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2003 GMC Sierra 2500 HD Shock Absorber

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KYB Shock Absorber - Front
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KYB 344383
Shock Absorber
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Sale Price: $29.63
(>35) In Stock
Part Number: 4266-07131183
Notes: Excel-G -- (9200 GVW)
Features:
  • Designed to restore handling and control
  • Made from quality material
  • Features twin-tube design
  • Compensates worn suspensions
  • Facilitates easy installation
Position: Front
Condition: New

Shipping Options:
Ground
This Product Fits the Following: Warehouse: C
Vehicle Sub Model
• 2003 GMC Sierra 2500 HD 4WD 
• 2003 GMC Sierra 2500 HD RWD 

KYB Shock Absorber - Rear
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KYB 344385
Shock Absorber
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Sale Price: $31.63
(>35) In Stock
Part Number: 4266-07129786
Notes: Excel-G -- (9200 GVW)
Position: Rear
Condition: New

Shipping Options:
Ground
This Product Fits the Following: Warehouse: C
Vehicle Sub Model
• 2003 GMC Sierra 2500 HD 4WD 
• 2003 GMC Sierra 2500 HD RWD 

KYB Shock Absorber - Front
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Sale Price: $51.63
with FREE Shipping
(>35) In Stock
Part Number: 4266-07129964
Notes: Gas-a-Just -- (9200 GVW)
Features:
  • Designed to increase performance and stability
  • Made from sturdy material
  • Latest concept in ride control
  • Delivers additional handling and control
  • Facilitates easy installation
Position: Front
Condition: New

Shipping Options:
Free Ground Shipping
This Product Fits the Following: Warehouse: C
Vehicle Sub Model
• 2003 GMC Sierra 2500 HD 4WD 
• 2003 GMC Sierra 2500 HD RWD 

KYB Shock Absorber - Rear
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KYB KG54342
Shock Absorber
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Sale Price: $51.63
with FREE Shipping
(>35) In Stock
Part Number: 4266-07129966
Notes: Gas-a-Just -- (9200 GVW)
Features:
  • Designed to provide excellent ride quality
  • Feature a monotube design that automatically adjusts to driving conditions
  • Ensure better vehicle stability as well as handling
  • Facilitate hassle-free installation
  • Backed by a limited lifetime warranty
Position: Rear
Condition: New

Shipping Options:
Free Ground Shipping
This Product Fits the Following: Warehouse: C
Vehicle Sub Model
• 2003 GMC Sierra 2500 HD 4WD 
• 2003 GMC Sierra 2500 HD RWD 

KYB Shock Absorber - Front
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KYB 565102
Shock Absorber
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Sale Price: $53.63
with FREE Shipping
(>35) In Stock
Part Number: 4266-07129898
Notes: Monomax -- (9200 GVW)
Features:
  • Provides maximum control for trucks and sport utility vehicles
  • Made from sturdy material
  • Performs well on harsh road condition
  • Suitable for hauling and towing
  • Facilitates easy installation
Position: Front
Condition: New

Shipping Options:
Free Ground Shipping
This Product Fits the Following: Warehouse: C
Vehicle Sub Model
• 2003 GMC Sierra 2500 HD 4WD 
• 2003 GMC Sierra 2500 HD RWD 

KYB Shock Absorber - Rear
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KYB 565104
Shock Absorber
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Sale Price: $53.63
with FREE Shipping
(>35) In Stock
Part Number: 4266-07129900
Notes: Monomax -- (9200 GVW)
Position: Rear
Condition: New

Shipping Options:
Free Ground Shipping
This Product Fits the Following: Warehouse: C
Vehicle Sub Model
• 2003 GMC Sierra 2500 HD 4WD 
• 2003 GMC Sierra 2500 HD RWD 

Bilstein Shock Absorber - Front
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Bilstein W0133-1911118
Shock Absorber
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Retail Price:
$109.32
Sale Price: $80.33
with FREE Shipping
(5) In Stock
Part Number: W0133-1911118
Notes: 4600 Series - Except Electronic Suspension and w/ 9,200lbs GVW
Position: Front
Condition: New

Shipping Options:
Free Ground Shipping or (Overnight and 2-Day Shipping)
OEM
This Product Fits the Following: Warehouse: A
Vehicle
• 2003 GMC Sierra 2500 HD

Bilstein Shock Absorber - Front
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Bilstein W0133-1911118
Shock Absorber
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Retail Price:
$109.32
Sale Price: $80.33
with FREE Shipping
(5) In Stock
Part Number: W0133-1911118
Notes: 4600 Series - Except Electronic Suspension and w/o Quad-Steering
Position: Front
Condition: New

Shipping Options:
Free Ground Shipping or (Overnight and 2-Day Shipping)
OEM
This Product Fits the Following: Warehouse: A
Vehicle
• 2003 GMC Sierra 2500 HD

Bilstein Shock Absorber - Rear
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Bilstein W0133-1910832
Shock Absorber
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Retail Price:
$107.24
Sale Price: $79.33
with FREE Shipping
(5) In Stock
Part Number: W0133-1910832
Notes: 4600 Series - Except Manual-Select Damping Chassis Package
Position: Rear
Condition: New

Shipping Options:
Free Ground Shipping or (Overnight and 2-Day Shipping)
OEM
This Product Fits the Following: Warehouse: A
Vehicle
• 2003 GMC Sierra 2500 HD

Bilstein Shock Absorber - Front
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Sale Price: $78.23
(18) In Stock
Part Number: 4266-05398027
Notes: 4600 Series -- Series: 4600 Series
Position: Front
Condition: New

Shipping Options:
Ground
This Product Fits the Following: Warehouse: B
Vehicle Sub Model
• 2003 GMC Sierra 2500 HD Base 
• 2003 GMC Sierra 2500 HD SLE 
• 2003 GMC Sierra 2500 HD SLT 
• 2003 GMC Sierra 2500 HD WT 

Bilstein Shock Absorber - Front - 46mm Monotube - 4600 Series - w / 0 in. Lift / Drop;

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Sale Price: $60.18
(>15) In Stock
Part Number: 4266-03267645
Notes: 46mm Monotube; 4600 Series; w / 0 in. Lift / Drop;
Detailed Notes: For Use w / Rear Leaf Springs And w / Front Torsion Bar
Position: Front
Condition: New

Shipping Options:
Ground
This Product Fits the Following: Warehouse: F
Vehicle
• 2003 GMC Sierra 2500 HD

Bilstein Shock Absorber - Rear - 46mm Monotube - 4600 Series - w / 0 in. Lift / Drop;

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Sale Price: $60.18
(>15) In Stock
Part Number: 4266-03267740
Notes: 46mm Monotube; 4600 Series; w / 0 in. Lift / Drop;
Detailed Notes: Not For Use w / Quadrasteer
Position: Rear
Condition: New

Shipping Options:
Ground
This Product Fits the Following: Warehouse: F
Vehicle
• 2003 GMC Sierra 2500 HD

Bilstein Shock Absorber - Front - 46mm Monotube - 5100 Series - Torsion Key Lift - w / 0 - 2.5 in. Lift;

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Sale Price: $69.34
(>15) In Stock
Part Number: 4266-03267701
Notes: 46mm Monotube; 5100 Series; Torsion Key Lift; w / 0 - 2.5 in. Lift;
Detailed Notes: For Use w / Torsion Bar Front Springs; w / Leaf Rear Springs
Position: Front
Condition: New

Shipping Options:
Ground
This Product Fits the Following: Warehouse: F
Vehicle
• 2003 GMC Sierra 2500 HD

Bilstein Shock Absorber - Front - 46mm Monotube - 5160 Series - w / 4 - 6 in. Lift;

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Sale Price: $168.85
(13) In Stock
Part Number: 4266-03267739
Notes: 46mm Monotube; 5160 Series; w / 4 - 6 in. Lift;
Detailed Notes: For Use w / Torsion Bar Front Springs; w / Leaf Rear Springs
Position: Front
Condition: New

Shipping Options:
Ground
This Product Fits the Following: Warehouse: F
Vehicle
• 2003 GMC Sierra 2500 HD

Bilstein Shock Absorber - Rear - 46mm Monotube - 5160 Series - w / 4 in. Lift;

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Sale Price: $168.85
(6) In Stock
Part Number: 4266-03267746
Notes: 46mm Monotube; 5160 Series; w / 4 in. Lift;
Detailed Notes: Not For Use w / Quadrasteer
Position: Rear
Condition: New

Shipping Options:
Ground
This Product Fits the Following: Warehouse: F
Vehicle
• 2003 GMC Sierra 2500 HD

Bilstein Shock Absorber - Front
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Retail Price:
$120.87
Sale Price: $86.33
with FREE Shipping
(4) In Stock
Part Number: W0133-1911119
Notes: 5100 Series - Except Electronic Suspension and w/ 0-2.5" Lifted Suspension
Position: Front
Condition: New

Shipping Options:
Free Ground Shipping or (Overnight and 2-Day Shipping)
OEM
This Product Fits the Following: Warehouse: A
Vehicle
• 2003 GMC Sierra 2500 HD

Bilstein Shock Absorber - Rear
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Retail Price:
$119.75
Sale Price: $87.33
with FREE Shipping
(2) In Stock
Part Number: W0133-1911120
Notes: 5100 Series - Except Manual-Select Damping Chassis Package
Position: Rear
Condition: New

Shipping Options:
Free Ground Shipping or (Overnight and 2-Day Shipping)
OEM
This Product Fits the Following: Warehouse: A
Vehicle
• 2003 GMC Sierra 2500 HD

Bilstein Shock Absorber - Front
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Sale Price: $86.23
(2) In Stock
Part Number: 4266-05398813
Notes: 5100 Series -- Series: 5100 Series; Front Lifted Height: 0-2.5"; Torsion Key Lift
Position: Front
Condition: New

Shipping Options:
Ground
This Product Fits the Following: Warehouse: B
Vehicle Sub Model
• 2003 GMC Sierra 2500 HD Base 
• 2003 GMC Sierra 2500 HD SLE 
• 2003 GMC Sierra 2500 HD SLT 
• 2003 GMC Sierra 2500 HD WT 

Bilstein Shock Absorber - Rear
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Bilstein 24-186742
Shock Absorber
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Sale Price: $86.23
(4) In Stock
Part Number: 4266-05395622
Notes: 5100 Series -- Series: 5100 Series; Rear Lifted Height: 0-1"
Position: Rear
Condition: New

Shipping Options:
Ground
This Product Fits the Following: Warehouse: B
Vehicle Sub Model
• 2003 GMC Sierra 2500 HD Base 
• 2003 GMC Sierra 2500 HD SLE 
• 2003 GMC Sierra 2500 HD SLT 
• 2003 GMC Sierra 2500 HD WT 

Bilstein Shock Absorber - Rear
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Bilstein 24-191203
Shock Absorber
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Sale Price: $86.23
(5) In Stock
Part Number: 4266-05398274
Notes: 5100 Series -- Series: 5100 Series; Rear Lifted Height: 2"
Position: Rear
Condition: New

Shipping Options:
Ground
This Product Fits the Following: Warehouse: B
Vehicle Sub Model
• 2003 GMC Sierra 2500 HD Base 
• 2003 GMC Sierra 2500 HD SLE 
• 2003 GMC Sierra 2500 HD SLT 
• 2003 GMC Sierra 2500 HD WT 

Bilstein Shock Absorber - Rear
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Sale Price: $86.23
(4) In Stock
Part Number: 4266-05432165
Notes: 5100 Series -- Series: 5100 Series; Rear Lifted Height: 4"
Position: Rear
Condition: New

Shipping Options:
Ground
This Product Fits the Following: Warehouse: B
Vehicle Sub Model
• 2003 GMC Sierra 2500 HD Base 
• 2003 GMC Sierra 2500 HD SLE 
• 2003 GMC Sierra 2500 HD SLT 
• 2003 GMC Sierra 2500 HD WT 

Bilstein Shock Absorber - Rear - 5100 Series - 29.92 in. Extended - 18.17 in. Collapsed - w / 4 in. Lift;

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Sale Price: $69.34
(>15) In Stock
Part Number: 4266-03267570
Notes: 5100 Series; 29.92 in. Extended; 18.17 in. Collapsed; w / 4 in. Lift;
Position: Rear
Condition: New

Shipping Options:
Ground
This Product Fits the Following: Warehouse: F
Vehicle
• 2003 GMC Sierra 2500 HD

Bilstein Shock Absorber - Rear - 5100 Series - Compression BumpStop On Chassis May Need To Be Modified To Prevent Damage To The Shock - w / 2 in. Lift;

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Bilstein 24-191203
Shock Absorber
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Sale Price: $69.34
(>15) In Stock
Part Number: 4266-03267517
Notes: 5100 Series; Compression BumpStop On Chassis May Need To Be Modified To Prevent Damage To The Shock; w / 2 in. Lift;
Position: Rear
Condition: New

Shipping Options:
Ground
This Product Fits the Following: Warehouse: F
Vehicle
• 2003 GMC Sierra 2500 HD

Bilstein Shock Absorber - Rear - Heavy Duty Mono Tube - 5100 Series - w / 0 - 1 in. Lift;

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Bilstein 24-186742
Shock Absorber
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Sale Price: $69.34
(>15) In Stock
Part Number: 4266-03267720
Notes: Heavy Duty Mono Tube; 5100 Series; w / 0 - 1 in. Lift;
Detailed Notes: Not For Use w / Quadrasteer
Position: Rear
Condition: New

Shipping Options:
Ground
This Product Fits the Following: Warehouse: F
Vehicle
• 2003 GMC Sierra 2500 HD

Bilstein Shock Absorber - Front - Heavy Duty Mono Tube - 5100 Series - w / 4 - 6 in. Lift;

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Click to Enlarge Image is not vehicle specific
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Sale Price: $69.34
(>15) In Stock
Part Number: 4266-03267736
Notes: Heavy Duty Mono Tube; 5100 Series; w / 4 - 6 in. Lift;
Detailed Notes: For Use w / Torsion Bar Front Springs; w / Leaf Rear Springs
Position: Front
Condition: New

Shipping Options:
Ground
This Product Fits the Following: Warehouse: F
Vehicle
• 2003 GMC Sierra 2500 HD

Monroe Shock Absorber - Front
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Monroe 34504
Shock Absorber
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Sale Price: $28.63
(>35) In Stock
Part Number: 4266-07027306
Notes: Monroe Gas-Magnum Shock Absorber
Features:
  • Meets the requirements specified by the original equipment manufacturers
  • Features a multi-lip fluid seal and a hard sintered iron rod guide for smooth performance, long life and reduced friction
  • Contains a swage-hardened pressure tube, nitrogen gas charged and arc-welded mounts to reduce friction
  • Includes a full displaced valving for consistent ride control
  • Backed by a limited warranty
Position: Front
Condition: New

Shipping Options:
Ground
This Product Fits the Following: Warehouse: C
Vehicle
• 2003 GMC Sierra 2500 HD

Monroe Shock Absorber - Rear
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(Read reviews)
Sale Price: $28.63
(>35) In Stock
Part Number: 4266-07027334
Notes: Monroe Gas-Magnum Shock Absorber
Features:
  • Meets the requirements specified by the original equipment manufacturers
  • Features a multi-lip fluid seal and a hard sintered iron rod guide for smooth performance, long life and reduced friction
  • Contains a swage-hardened pressure tube, nitrogen gas charged and arc-welded mounts to reduce friction
  • Includes a full displaced valving for consistent ride control
  • Backed by a limited warranty
Position: Rear
Condition: New

Shipping Options:
Ground
This Product Fits the Following: Warehouse: C
Vehicle
• 2003 GMC Sierra 2500 HD

Monroe Shock Absorber - Front
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Sale Price: $18.38
(12) In Stock
Part Number: 4266-07027241
Notes: Monroe Monro-Matic Plus Shock Absorber
Position: Front
Condition: New

Shipping Options:
Ground
This Product Fits the Following: Warehouse: C
Vehicle
• 2003 GMC Sierra 2500 HD

Monroe Shock Absorber - Rear
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Sale Price: $18.38
(15) In Stock
Part Number: 4266-07027235
Notes: Monroe Monro-Matic Plus Shock Absorber
Position: Rear
Condition: New

Shipping Options:
Ground
This Product Fits the Following: Warehouse: C
Vehicle
• 2003 GMC Sierra 2500 HD

Monroe Shock Absorber - Front
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Sale Price: $31.63
(26) In Stock
Part Number: 4266-07027523
Notes: Monroe OESpectrum Light Truck Shock Absorber
Features:
  • Features position sensitive damping and the safe tech system
  • Consists of special modifiers, nitrogen gas charged and full displaced valving to reduce friction
  • Includes a fluon banded piston which provides responsiveness to changing road conditions
  • Contains a self-lubricating fluid seal designed to retain gas without excessive wear or friction
  • Backed by a limited warranty
Position: Front
Condition: New

Shipping Options:
Ground
This Product Fits the Following: Warehouse: C
Vehicle
• 2003 GMC Sierra 2500 HD

Monroe Shock Absorber - Rear
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(Read reviews)
Sale Price: $31.63
(21) In Stock
Part Number: 4266-07027519
Notes: Monroe OESpectrum Light Truck Shock Absorber
Features:
  • Features position sensitive damping and the safe tech system
  • Consists of special modifiers, nitrogen gas charged and full displaced valving to reduce friction
  • Includes a fluon banded piston which provides responsiveness to changing road conditions
  • Contains a self-lubricating fluid seal designed to retain gas without excessive wear or friction
  • Backed by a limited warranty
Position: Rear
Condition: New

Shipping Options:
Ground
This Product Fits the Following: Warehouse: C
Vehicle
• 2003 GMC Sierra 2500 HD

Monroe Shock Absorber - Front
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Monroe 911181
Shock Absorber
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Sale Price: $33.63
(>35) In Stock
Part Number: 4266-07028825
Notes: Monroe Reflex Light Truck Shock Absorber
Features:
  • Designed for vehicles with high centers of gravity such as mini-vans, SUVs and light trucks
  • Enhances stability by reducing body roll rate in evasive maneuvers and tight turns, and minimizing brake dive during sudden stops
  • keeps the tires on the road through curves and rough terrain, providing greater control
  • Comes in three forms of Monotube Shock Absorbers, Truck Shock Absorbers and Struts
  • Backed by a limited warranty
Position: Front
Condition: New

Shipping Options:
Ground
This Product Fits the Following: Warehouse: C
Vehicle
• 2003 GMC Sierra 2500 HD

Monroe Shock Absorber - Rear
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Monroe 911164
Shock Absorber
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Sale Price: $33.63
(>35) In Stock
Part Number: 4266-07028814
Notes: Monroe Reflex Light Truck Shock Absorber
Features:
  • Designed for vehicles with high centers of gravity such as mini-vans, SUVs and light trucks
  • Enhances stability by reducing body roll rate in evasive maneuvers and tight turns, and minimizing brake dive during sudden stops
  • keeps the tires on the road through curves and rough terrain, providing greater control
  • Comes in three forms of Monotube Shock Absorbers, Truck Shock Absorbers and Struts
  • Backed by a limited warranty
Position: Rear
Condition: New

Shipping Options:
Ground
This Product Fits the Following: Warehouse: C
Vehicle
• 2003 GMC Sierra 2500 HD

Rancho Shock Absorber - Front - R9000XL Series - RS9000XL Series Shocks - w / 5 - 6 in. Lift;

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Sale Price: $110.99
with FREE Shipping
(>15) In Stock
Part Number: 4266-03024922
Notes: R9000XL Series; RS9000XL Series Shocks; w / 5 - 6 in. Lift;
Position: Front
Condition: New

Shipping Options:
Free Ground Shipping
This Product Fits the Following: Warehouse: F
Vehicle Engine Transmission
• 2003 GMC Sierra 2500 HD 6.0L V8  Automatic 
• 2003 GMC Sierra 2500 HD 6.0L V8  Standard 
• 2003 GMC Sierra 2500 HD 6.6L V8  Automatic 
• 2003 GMC Sierra 2500 HD 6.6L V8  Standard 
• 2003 GMC Sierra 2500 HD 8.1L V8  Automatic 
• 2003 GMC Sierra 2500 HD 8.1L V8  Standard 

Rancho Shock Absorber - Rear - R9000XL Series - RS9000XL Series - w / 0 - 2.5 in. Lift;

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Sale Price: $110.99
with FREE Shipping
(>15) In Stock
Part Number: 4266-03024743
Notes: R9000XL Series; RS9000XL Series; w / 0 - 2.5 in. Lift;
Position: Rear
Condition: New

Shipping Options:
Free Ground Shipping
This Product Fits the Following: Warehouse: F
Vehicle Engine Transmission
• 2003 GMC Sierra 2500 HD 6.0L V8  Automatic 
• 2003 GMC Sierra 2500 HD 6.0L V8  Standard 
• 2003 GMC Sierra 2500 HD 6.6L V8  Automatic 
• 2003 GMC Sierra 2500 HD 6.6L V8  Standard 
• 2003 GMC Sierra 2500 HD 8.1L V8  Automatic 
• 2003 GMC Sierra 2500 HD 8.1L V8  Standard 

Rancho Shock Absorber - Front - R9000XL Series - RS9000XL Series - w / 0 in. Lift / Drop;

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(Read reviews)
Sale Price: $110.99
with FREE Shipping
(>15) In Stock
Part Number: 4266-03025023
Notes: R9000XL Series; RS9000XL Series; w / 0 in. Lift / Drop;
Position: Front
Condition: New

Shipping Options:
Free Ground Shipping
This Product Fits the Following: Warehouse: F
Vehicle Engine Transmission
• 2003 GMC Sierra 2500 HD 6.0L V8  Automatic 
• 2003 GMC Sierra 2500 HD 6.0L V8  Standard 
• 2003 GMC Sierra 2500 HD 6.6L V8  Automatic 
• 2003 GMC Sierra 2500 HD 6.6L V8  Standard 
• 2003 GMC Sierra 2500 HD 8.1L V8  Automatic 
• 2003 GMC Sierra 2500 HD 8.1L V8  Standard 

Rancho Shock Absorber - Front - R9000XL Series - RS9000XL Series - w / 4 in. Lift;

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(Read reviews)
Sale Price: $110.99
with FREE Shipping
(>15) In Stock
Part Number: 4266-03025024
Notes: R9000XL Series; RS9000XL Series; w / 4 in. Lift;
Detailed Notes: For Use With Rancho PN[RS6548] System~ For Use With Rancho PN[RS6548 / RS6548B] System
Position: Front
Condition: New

Shipping Options:
Free Ground Shipping
This Product Fits the Following: Warehouse: F
Vehicle Engine Transmission
• 2003 GMC Sierra 2500 HD 6.0L V8  Automatic 
• 2003 GMC Sierra 2500 HD 6.6L V8  Automatic 
• 2003 GMC Sierra 2500 HD 8.1L V8  Automatic 

Rancho Shock Absorber - Rear - R9000XL Series - RS9000XL Series - w / 5 - 6 in. Lift;

Click to Enlarge
(Read reviews)
Sale Price: $110.99
with FREE Shipping
(>15) In Stock
Part Number: 4266-03024748
Notes: R9000XL Series; RS9000XL Series; w / 5 - 6 in. Lift;
Position: Rear
Condition: New

Shipping Options:
Free Ground Shipping
This Product Fits the Following: Warehouse: F
Vehicle Engine Transmission
• 2003 GMC Sierra 2500 HD 6.0L V8  Automatic 
• 2003 GMC Sierra 2500 HD 6.0L V8  Standard 
• 2003 GMC Sierra 2500 HD 6.6L V8  Automatic 
• 2003 GMC Sierra 2500 HD 6.6L V8  Standard 
• 2003 GMC Sierra 2500 HD 8.1L V8  Automatic 
• 2003 GMC Sierra 2500 HD 8.1L V8  Standard 

Rancho Shock Absorber - Rear - R9000XL Series - RS9000XL Series - w / Rancho System - w / 4 in. Lift;

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(Read reviews)
Sale Price: $110.99
with FREE Shipping
(>15) In Stock
Part Number: 4266-03025006
Notes: R9000XL Series; RS9000XL Series; w / Rancho System; w / 4 in. Lift;
Detailed Notes: For Use With Rancho PN[RS6548] System~ For Use With Rancho PN[RS6550] System
Position: Rear
Condition: New

Shipping Options:
Free Ground Shipping
This Product Fits the Following: Warehouse: F
Vehicle Engine Transmission
• 2003 GMC Sierra 2500 HD 6.0L V8  Automatic 
• 2003 GMC Sierra 2500 HD 8.1L V8  Automatic 

Rancho Shock Absorber - Rear - R9000XL Series - RS9000XL Series - w / Rancho System - w / 4 in. Lift;

Click to Enlarge
(Read reviews)
Sale Price: $110.99
with FREE Shipping
(>15) In Stock
Part Number: 4266-03025006
Notes: R9000XL Series; RS9000XL Series; w / Rancho System; w / 4 in. Lift;
Detailed Notes: For Use With Rancho PN[RS6548] System
Position: Rear
Condition: New

Shipping Options:
Free Ground Shipping
This Product Fits the Following: Warehouse: F
Vehicle Engine Transmission
• 2003 GMC Sierra 2500 HD 6.6L V8  Automatic 

Rancho Shock Absorber - Rear - RS5000 Series - w / 0 - 2.5 in. Lift;

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(Read reviews)
Sale Price: $50.99
with FREE Shipping
(>15) In Stock
Part Number: 4266-03024745
Notes: RS5000 Series; w / 0 - 2.5 in. Lift;
Position: Rear
Condition: New

Shipping Options:
Free Ground Shipping
This Product Fits the Following: Warehouse: F
Vehicle Engine Transmission
• 2003 GMC Sierra 2500 HD 6.0L V8  Automatic 
• 2003 GMC Sierra 2500 HD 6.0L V8  Standard 
• 2003 GMC Sierra 2500 HD 6.6L V8  Automatic 
• 2003 GMC Sierra 2500 HD 6.6L V8  Standard 
• 2003 GMC Sierra 2500 HD 8.1L V8  Automatic 
• 2003 GMC Sierra 2500 HD 8.1L V8  Standard 

Rancho Shock Absorber - Front - RS5000 Series - w / 0 in. Lift / Drop;

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(Read reviews)
Sale Price: $50.99
with FREE Shipping
(>15) In Stock
Part Number: 4266-03025025
Notes: RS5000 Series; w / 0 in. Lift / Drop;
Position: Front
Condition: New

Shipping Options:
Free Ground Shipping
This Product Fits the Following: Warehouse: F
Vehicle Engine Transmission
• 2003 GMC Sierra 2500 HD 6.0L V8  Automatic 
• 2003 GMC Sierra 2500 HD 6.0L V8  Standard 
• 2003 GMC Sierra 2500 HD 6.6L V8  Automatic 
• 2003 GMC Sierra 2500 HD 6.6L V8  Standard 
• 2003 GMC Sierra 2500 HD 8.1L V8  Automatic 
• 2003 GMC Sierra 2500 HD 8.1L V8  Standard 

Rancho Shock Absorber - Front - RS5000 Series - w / 1 - 2.5 in. Lift;

Click to Enlarge
(Read reviews)
Sale Price: $50.99
with FREE Shipping
(>15) In Stock
Part Number: 4266-03179436
Notes: RS5000 Series; w / 1 - 2.5 in. Lift;
Detailed Notes: Not For Use With Afermarket Shock Spacers Or Relocation Brackets
Position: Front
Condition: New

Shipping Options:
Free Ground Shipping
This Product Fits the Following: Warehouse: F
Vehicle Engine Transmission
• 2003 GMC Sierra 2500 HD 6.0L V8  Automatic 
• 2003 GMC Sierra 2500 HD 6.0L V8  Standard 
• 2003 GMC Sierra 2500 HD 6.6L V8  Automatic 
• 2003 GMC Sierra 2500 HD 6.6L V8  Standard 
• 2003 GMC Sierra 2500 HD 8.1L V8  Automatic 
• 2003 GMC Sierra 2500 HD 8.1L V8  Standard 

Rancho Shock Absorber - Front - RS5000 Series - w / 4 in. Lift;

Click to Enlarge
(Read reviews)
Sale Price: $50.99
with FREE Shipping
(>15) In Stock
Part Number: 4266-03025026
Notes: RS5000 Series; w / 4 in. Lift;
Detailed Notes: For Use With Rancho PN[RS6548] System~ For Use With Rancho PN[RS6548 / RS6548B] System
Position: Front
Condition: New

Shipping Options:
Free Ground Shipping
This Product Fits the Following: Warehouse: F
Vehicle Engine Transmission
• 2003 GMC Sierra 2500 HD 6.0L V8  Automatic 
• 2003 GMC Sierra 2500 HD 6.6L V8  Automatic 
• 2003 GMC Sierra 2500 HD 8.1L V8  Automatic 

Rancho Shock Absorber - Rear - RS5000 Series - w / 5 - 6 in. Lift;

Click to Enlarge
(Read reviews)
Sale Price: $50.99
with FREE Shipping
(>15) In Stock
Part Number: 4266-03024752
Notes: RS5000 Series; w / 5 - 6 in. Lift;
Position: Rear
Condition: New

Shipping Options:
Free Ground Shipping
This Product Fits the Following: Warehouse: F
Vehicle Engine Transmission
• 2003 GMC Sierra 2500 HD 6.0L V8  Automatic 
• 2003 GMC Sierra 2500 HD 6.0L V8  Standard 
• 2003 GMC Sierra 2500 HD 6.6L V8  Automatic 
• 2003 GMC Sierra 2500 HD 6.6L V8  Standard 
• 2003 GMC Sierra 2500 HD 8.1L V8  Automatic 
• 2003 GMC Sierra 2500 HD 8.1L V8  Standard 

Rancho Shock Absorber - Rear - RS5000 Series - w / Rancho System - w / 4 in. Lift;

Click to Enlarge
(Read reviews)
Sale Price: $50.99
with FREE Shipping
(>15) In Stock
Part Number: 4266-03025009
Notes: RS5000 Series; w / Rancho System; w / 4 in. Lift;
Detailed Notes: For Use With Rancho PN[RS6548] System~ For Use With Rancho PN[RS6550] System
Position: Rear
Condition: New

Shipping Options:
Free Ground Shipping
This Product Fits the Following: Warehouse: F
Vehicle Engine Transmission
• 2003 GMC Sierra 2500 HD 6.0L V8  Automatic 
• 2003 GMC Sierra 2500 HD 8.1L V8  Automatic 

Rancho Shock Absorber - Rear - RS5000 Series - w / Rancho System - w / 4 in. Lift;

Click to Enlarge
(Read reviews)
Sale Price: $50.99
with FREE Shipping
(>15) In Stock
Part Number: 4266-03025009
Notes: RS5000 Series; w / Rancho System; w / 4 in. Lift;
Detailed Notes: For Use With Rancho PN[RS6548] System
Position: Rear
Condition: New

Shipping Options:
Free Ground Shipping
This Product Fits the Following: Warehouse: F
Vehicle Engine Transmission
• 2003 GMC Sierra 2500 HD 6.6L V8  Automatic 

Rancho Shock Absorber - Rear - RS5000X Series - RS5000X Series - w / 0 - 2.5 in. Lift;

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Rancho RS55274
Shock Absorber
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Sale Price: $50.99
with FREE Shipping
(1) In Stock
Part Number: 4266-03340872
Notes: RS5000X Series; RS5000X Series ; w / 0 - 2.5 in. Lift;
Position: Rear
Condition: New

Shipping Options:
Free Ground Shipping
This Product Fits the Following: Warehouse: F
Vehicle Engine Transmission
• 2003 GMC Sierra 2500 HD 6.0L V8  Automatic 
• 2003 GMC Sierra 2500 HD 6.0L V8  Standard 
• 2003 GMC Sierra 2500 HD 6.6L V8  Automatic 
• 2003 GMC Sierra 2500 HD 6.6L V8  Standard 
• 2003 GMC Sierra 2500 HD 8.1L V8  Automatic 
• 2003 GMC Sierra 2500 HD 8.1L V8  Standard 

Rancho Shock Absorber - Rear - RS5000X Series - RS5000X Series - w / Rancho System - w / 4 in. Lift;

Click to Enlarge
(Read reviews)
Sale Price: $50.99
with FREE Shipping
(2) In Stock
Part Number: 4266-03340873
Notes: RS5000X Series; RS5000X Series ; w / Rancho System; w / 4 in. Lift;
Detailed Notes: For Use With Rancho PN[RS6548] System~ For Use With Rancho PN[RS6550] System
Position: Rear
Condition: New

Shipping Options:
Free Ground Shipping
This Product Fits the Following: Warehouse: F
Vehicle Engine Transmission
• 2003 GMC Sierra 2500 HD 6.0L V8  Automatic 
• 2003 GMC Sierra 2500 HD 8.1L V8  Automatic 

Rancho Shock Absorber - Rear - RS5000X Series - RS5000X Series - w / Rancho System - w / 4 in. Lift;

Click to Enlarge
(Read reviews)
Sale Price: $50.99
with FREE Shipping
(2) In Stock
Part Number: 4266-03340873
Notes: RS5000X Series; RS5000X Series ; w / Rancho System; w / 4 in. Lift;
Detailed Notes: For Use With Rancho PN[RS6548] System
Position: Rear
Condition: New

Shipping Options:
Free Ground Shipping
This Product Fits the Following: Warehouse: F
Vehicle Engine Transmission
• 2003 GMC Sierra 2500 HD 6.6L V8  Automatic 

Rancho Shock Absorber - Rear - RS7000MT Monotube - RS7000MT Monotube Shock - For Use w / Rancho Systems - w / 4 in. Lift;

Click to Enlarge
(Read reviews)
Sale Price: $79.99
with FREE Shipping
(13) In Stock
Part Number: 4266-03191483
Notes: RS7000MT Monotube; RS7000MT Monotube Shock; For Use w / Rancho Systems; w / 4 in. Lift;
Position: Rear
Condition: New

Shipping Options:
Free Ground Shipping
This Product Fits the Following: Warehouse: F
Vehicle Engine Transmission
• 2003 GMC Sierra 2500 HD 6.0L V8  Automatic 
• 2003 GMC Sierra 2500 HD 6.6L V8  Automatic 
• 2003 GMC Sierra 2500 HD 8.1L V8  Automatic 

Rancho Shock Absorber - Front - RS7000MT Monotube - RS7000MT Monotube Shock - w / 0 - 2.5 in. Lift;

Click to Enlarge
(Read reviews)
Sale Price: $79.99
with FREE Shipping
(>15) In Stock
Part Number: 4266-03184609
Notes: RS7000MT Monotube; RS7000MT Monotube Shock; w / 0 - 2.5 in. Lift;
Position: Front
Condition: New

Shipping Options:
Free Ground Shipping
This Product Fits the Following: Warehouse: F
Vehicle Engine Transmission
• 2003 GMC Sierra 2500 HD 6.0L V8  Automatic 
• 2003 GMC Sierra 2500 HD 6.0L V8  Standard 
• 2003 GMC Sierra 2500 HD 6.6L V8  Automatic 
• 2003 GMC Sierra 2500 HD 6.6L V8  Standard 
• 2003 GMC Sierra 2500 HD 8.1L V8  Automatic 
• 2003 GMC Sierra 2500 HD 8.1L V8  Standard 

Rancho Shock Absorber - Rear - RS7000MT Monotube - RS7000MT Monotube Shock - w / 0 - 2.5 in. Lift;

Click to Enlarge
(Read reviews)
Sale Price: $79.99
with FREE Shipping
(>15) In Stock
Part Number: 4266-03184595
Notes: RS7000MT Monotube; RS7000MT Monotube Shock; w / 0 - 2.5 in. Lift;
Position: Rear
Condition: New

Shipping Options:
Free Ground Shipping
This Product Fits the Following: Warehouse: F
Vehicle Engine Transmission
• 2003 GMC Sierra 2500 HD 6.0L V8  Automatic 
• 2003 GMC Sierra 2500 HD 6.0L V8  Standard 
• 2003 GMC Sierra 2500 HD 6.6L V8  Automatic 
• 2003 GMC Sierra 2500 HD 6.6L V8  Standard 
• 2003 GMC Sierra 2500 HD 8.1L V8  Automatic 
• 2003 GMC Sierra 2500 HD 8.1L V8  Standard 

Rancho Shock Absorber - Front - RS7000MT Monotube - RS7000MT Monotube Shock - w / 4 in. Lift;

Click to Enlarge
(Read reviews)
Sale Price: $79.99
with FREE Shipping
(5) In Stock
Part Number: 4266-03184610
Notes: RS7000MT Monotube; RS7000MT Monotube Shock; w / 4 in. Lift;
Detailed Notes: For Use With Rancho PN[RS6548 / RS6548B] System
Position: Front
Condition: New

Shipping Options:
Free Ground Shipping
This Product Fits the Following: Warehouse: F
Vehicle Engine Transmission
• 2003 GMC Sierra 2500 HD 6.0L V8  Automatic 
• 2003 GMC Sierra 2500 HD 6.6L V8  Automatic 
• 2003 GMC Sierra 2500 HD 8.1L V8  Automatic 

Rancho Shock Absorber - Front - RS7000MT Monotube - RS7000MT Monotube Shock - w / 5 - 6 in. Lift;

Click to Enlarge
(Read reviews)
Sale Price: $79.99
with FREE Shipping
(14) In Stock
Part Number: 4266-03209957
Notes: RS7000MT Monotube; RS7000MT Monotube Shock; w / 5 - 6 in. Lift;
Detailed Notes: For Use With Rancho PN[RS6548 / RS6548B] System
Position: Front
Condition: New

Shipping Options:
Free Ground Shipping
This Product Fits the Following: Warehouse: F
Vehicle Engine Transmission
• 2003 GMC Sierra 2500 HD 6.0L V8  Automatic 
• 2003 GMC Sierra 2500 HD 6.0L V8  Standard 
• 2003 GMC Sierra 2500 HD 6.6L V8  Automatic 
• 2003 GMC Sierra 2500 HD 6.6L V8  Standard 
• 2003 GMC Sierra 2500 HD 8.1L V8  Automatic 
• 2003 GMC Sierra 2500 HD 8.1L V8  Standard 

Rancho Shock Absorber - Rear - RS7000MT Monotube - RS7000MT Monotube Shock - w / 5 - 6 in. Lift;

Click to Enlarge
(Read reviews)
Sale Price: $79.99
with FREE Shipping
(>15) In Stock
Part Number: 4266-03209954
Notes: RS7000MT Monotube; RS7000MT Monotube Shock; w / 5 - 6 in. Lift;
Position: Rear
Condition: New

Shipping Options:
Free Ground Shipping
This Product Fits the Following: Warehouse: F
Vehicle Engine Transmission
• 2003 GMC Sierra 2500 HD 6.0L V8  Automatic 
• 2003 GMC Sierra 2500 HD 6.0L V8  Standard 
• 2003 GMC Sierra 2500 HD 6.6L V8  Automatic 
• 2003 GMC Sierra 2500 HD 6.6L V8  Standard 
• 2003 GMC Sierra 2500 HD 8.1L V8  Automatic 
• 2003 GMC Sierra 2500 HD 8.1L V8  Standard 

Rancho Shock Absorber - Rear - RS7000MT Monotube - w / Rancho System - w / 4 in. Lift;

Click to Enlarge
(Read reviews)
Sale Price: $79.99
with FREE Shipping
(>15) In Stock
Part Number: 4266-03184611
Notes: RS7000MT Monotube; w / Rancho System; w / 4 in. Lift;
Detailed Notes: For Use With Rancho PN[RS6548] System~ For Use With Rancho PN[RS6550] System
Position: Rear
Condition: New

Shipping Options:
Free Ground Shipping
This Product Fits the Following: Warehouse: F
Vehicle Engine Transmission
• 2003 GMC Sierra 2500 HD 6.0L V8  Automatic 
• 2003 GMC Sierra 2500 HD 8.1L V8  Automatic 

Rancho Shock Absorber - Rear - RS7000MT Monotube - w / Rancho System - w / 4 in. Lift;

Click to Enlarge
(Read reviews)
Sale Price: $79.99
with FREE Shipping
(>15) In Stock
Part Number: 4266-03184611
Notes: RS7000MT Monotube; w / Rancho System; w / 4 in. Lift;
Detailed Notes: For Use With Rancho PN[RS6548] System
Position: Rear
Condition: New

Shipping Options:
Free Ground Shipping
This Product Fits the Following: Warehouse: F
Vehicle Engine Transmission
• 2003 GMC Sierra 2500 HD 6.6L V8  Automatic 

Pro Comp Suspension Shock Absorber - Front - ES3000 - w / 0 - 2 in. Lift;

Click to Enlarge Image is not vehicle specific
(Read reviews)
Sale Price: $41.99
(15) In Stock
Part Number: 4266-03317858
Notes: ES3000; w / 0 - 2 in. Lift;
Position: Front
Condition: New

Shipping Options:
Ground
This Product Fits the Following: Warehouse: F
Vehicle Sub Model
• 2003 GMC Sierra 2500 HD RWD 

Pro Comp Suspension Shock Absorber - Front - ES9000 - Dual OE w / 6 in. Lift;

Click to Enlarge Image is not vehicle specific
(Read reviews)
Sale Price: $43.99
(6) In Stock
Part Number: 4266-03317953
Notes: ES9000; Dual OE w / 6 in. Lift;
Detailed Notes: w / Pro Comp Suspension Kit K1084
Position: Front
Condition: New

Shipping Options:
Ground
This Product Fits the Following: Warehouse: F
Vehicle
• 2003 GMC Sierra 2500 HD

Pro Comp Suspension Shock Absorber - Front - ES9000 - Dual OE w / 6 in. Lift;

Click to Enlarge Image is not vehicle specific
(Read reviews)
Sale Price: $43.99
(>15) In Stock
Part Number: 4266-03317859
Notes: ES9000; Dual OE w / 6 in. Lift;
Detailed Notes: w / Pro Comp Suspension Kit K1051
Position: Front
Condition: New

Shipping Options:
Ground
This Product Fits the Following: Warehouse: F
Vehicle
• 2003 GMC Sierra 2500 HD

Pro Comp Suspension Shock Absorber - Front - ES9000 - w / 0 - 2 in. Lift;

Click to Enlarge Image is not vehicle specific
(Read reviews)
Sale Price: $43.99
(13) In Stock
Part Number: 4266-03317875
Notes: ES9000; w / 0 - 2 in. Lift;
Position: Front
Condition: New

Shipping Options:
Ground
This Product Fits the Following: Warehouse: F
Vehicle
• 2003 GMC Sierra 2500 HD

Pro Comp Suspension Shock Absorber - Front - ES9000 - w / 0 - 3 in. Lift;

Click to Enlarge Image is not vehicle specific
(Read reviews)
Sale Price: $43.99
(>15) In Stock
Part Number: 4266-03317840
Notes: ES9000; w / 0 - 3 in. Lift;
Detailed Notes: w / Front Coil Springs
Position: Front
Condition: New

Shipping Options:
Ground
This Product Fits the Following: Warehouse: F
Vehicle
• 2003 GMC Sierra 2500 HD

Pro Comp Suspension Shock Absorber - Front - ES9000 - w / 2.5 in. Lift;

Click to Enlarge Image is not vehicle specific
(Read reviews)
Sale Price: $43.99
(>15) In Stock
Part Number: 4266-03317865
Notes: ES9000; w / 2.5 in. Lift;
Position: Front
Condition: New

Shipping Options:
Ground
This Product Fits the Following: Warehouse: F
Vehicle Sub Model
• 2003 GMC Sierra 2500 HD RWD 

Pro Comp Suspension Shock Absorber - Rear - ES9000 - w / 2.5 in. Lift;

Click to Enlarge Image is not vehicle specific
(Read reviews)
Sale Price: $43.99
(>15) In Stock
Part Number: 4266-03317457
Notes: ES9000; w / 2.5 in. Lift;
Position: Rear
Condition: New

Shipping Options:
Ground
This Product Fits the Following: Warehouse: F
Vehicle
• 2003 GMC Sierra 2500 HD

Pro Comp Suspension Shock Absorber - Rear - MX-6 Monotube Adjustable - For Use w / Kit [K1051B] - w / 6 in. Lift;

Click to Enlarge Image is not vehicle specific
(Read reviews)
Sale Price: $103.99
with FREE Shipping
(>15) In Stock
Part Number: 4266-03317853
Notes: MX-6 Monotube Adjustable; For Use w / Kit [K1051B]; w / 6 in. Lift;
Position: Rear
Condition: New

Shipping Options:
Free Ground Shipping
This Product Fits the Following: Warehouse: F
Vehicle Sub Model
• 2003 GMC Sierra 2500 HD RWD 

Pro Comp Suspension Shock Absorber - Front - MX-6 Monotube Adjustable - w / 6 in. Lift;

Click to Enlarge Image is not vehicle specific
(Read reviews)
Sale Price: $103.99
with FREE Shipping
(2) In Stock
Part Number: 4266-03317736
Notes: MX-6 Monotube Adjustable; w / 6 in. Lift;
Detailed Notes: For Multi Shock Kit
Position: Front
Condition: New

Shipping Options:
Free Ground Shipping
This Product Fits the Following: Warehouse: F
Vehicle
• 2003 GMC Sierra 2500 HD

Pro Comp Suspension Shock Absorber - Front - MX-6 Monotube Adjustable - w / 6 in. Lift;

Click to Enlarge Image is not vehicle specific
(Read reviews)
Sale Price: $103.99
with FREE Shipping
(8) In Stock
Part Number: 4266-03317877
Notes: MX-6 Monotube Adjustable; w / 6 in. Lift;
Position: Front
Condition: New

Shipping Options:
Free Ground Shipping
This Product Fits the Following: Warehouse: F
Vehicle
• 2003 GMC Sierra 2500 HD

Pro Comp Suspension Shock Absorber - Front - MX-6 Monotube Adjustable - w / Reservoir - w / 6 in. Lift;

Click to Enlarge Image is not vehicle specific
(Read reviews)
Sale Price: $219.99
with FREE Shipping
(4) In Stock
Part Number: 4266-03317491
Notes: MX-6 Monotube Adjustable; w / Reservoir; w / 6 in. Lift;
Position: Front
Condition: New

Shipping Options:
Free Ground Shipping
This Product Fits the Following: Warehouse: F
Vehicle Sub Model
• 2003 GMC Sierra 2500 HD 4WD 

Pro Comp Suspension Shock Absorber - Front - Pro Runner Monotube - w / 0 - 2 in. Lift;

Click to Enlarge Image is not vehicle specific
(Read reviews)
Sale Price: $74.99
with FREE Shipping
(9) In Stock
Part Number: 4266-03317928
Notes: Pro Runner Monotube; w / 0 - 2 in. Lift;
Position: Front
Condition: New

Shipping Options:
Free Ground Shipping
This Product Fits the Following: Warehouse: F
Vehicle
• 2003 GMC Sierra 2500 HD

Pro Comp Suspension Shock Absorber - Rear - Pro Runner Monotube - w / 4 - 5 in. Lift;

Click to Enlarge Image is not vehicle specific
(Read reviews)
Sale Price: $74.99
with FREE Shipping
(>15) In Stock
Part Number: 4266-03317475
Notes: Pro Runner Monotube; w / 4 - 5 in. Lift;
Position: Rear
Condition: New

Shipping Options:
Free Ground Shipping
This Product Fits the Following: Warehouse: F
Vehicle
• 2003 GMC Sierra 2500 HD

Pro Comp Suspension Shock Absorber - Front - Pro Runner Monotube - w / 6 in. Lift;

Click to Enlarge Image is not vehicle specific
(Read reviews)
Sale Price: $74.99
with FREE Shipping
(8) In Stock
Part Number: 4266-03317962
Notes: Pro Runner Monotube; w / 6 in. Lift;
Position: Front
Condition: New

Shipping Options:
Free Ground Shipping
This Product Fits the Following: Warehouse: F
Vehicle
• 2003 GMC Sierra 2500 HD

Pro Comp Suspension Shock Absorber - Front - Toxic - w / 0 in. Lift / Drop;

Click to Enlarge Image is not vehicle specific
(Read reviews)
Sale Price: $41.99
(3) In Stock
Part Number: 4266-03317388
Notes: Toxic; w / 0 in. Lift / Drop;
Detailed Notes: w / Spindle Kit
Position: Front
Condition: New

Shipping Options:
Ground
This Product Fits the Following: Warehouse: F
Vehicle Sub Model
• 2003 GMC Sierra 2500 HD RWD 

AC Delco Shock Absorber - Rear
Click to Enlarge
(Read reviews)
Sale Price: $28.23
(22) In Stock
Part Number: 4266-05408754
Notes: Advantage Gas Charged -- Gas Charged Shocks
Position: Rear
Condition: New

Shipping Options:
Ground
This Product Fits the Following: Warehouse: B
Vehicle
• 2003 GMC Sierra 2500 HD

AC Delco Shock Absorber - Front
Click to Enlarge
(Read reviews)
Sale Price: $25.98
(18) In Stock
Part Number: 4266-05408757
Notes: Advantage Gas Charged -- Gas Charged Shocks; 1 3/8 bore size (100819)
Position: Front
Condition: New

Shipping Options:
Ground
This Product Fits the Following: Warehouse: B
Vehicle
• 2003 GMC Sierra 2500 HD

AC Delco Shock Absorber - Rear
Click to Enlarge
(Read reviews)
Sale Price: $63.23
(6) In Stock
Part Number: 4266-05408899
Notes: GM Original Equipment -- CHAS PKG(Z83)
Position: Rear
Condition: New

Shipping Options:
Ground
This Product Fits the Following: Warehouse: B
Vehicle Body
• 2003 GMC Sierra 2500 HD Cab & Chassis 2dr 
• 2003 GMC Sierra 2500 HD Extended Cab Pickup 4dr 
• 2003 GMC Sierra 2500 HD Standard Cab Pickup 2dr 

AC Delco Shock Absorber - Rear
Click to Enlarge
(Read reviews)
Sale Price: $63.23
(6) In Stock
Part Number: 4266-05408899
Notes: GM Original Equipment -- CHAS PKG(Z85)
Position: Rear
Condition: New

Shipping Options:
Ground
This Product Fits the Following: Warehouse: B
Vehicle Body
• 2003 GMC Sierra 2500 HD Cab & Chassis 2dr 
• 2003 GMC Sierra 2500 HD Cab & Chassis 4dr 
• 2003 GMC Sierra 2500 HD Crew Cab Pickup 4dr 
• 2003 GMC Sierra 2500 HD Extended Cab Pickup 4dr 
• 2003 GMC Sierra 2500 HD Standard Cab Pickup 2dr 

AC Delco Shock Absorber - Front
Click to Enlarge
(Read reviews)
Sale Price: $108.23
(2) In Stock
Part Number: 4266-05430719
Notes: GM Original Equipment -- CHAS PKG(Z85); EXCEPT TWO INCH BODY RAISE I.D.(HVY); CODE SSS,TBK,TTU,TTW,T9Y,6176
Position: Front
Condition: New

Shipping Options:
Ground
This Product Fits the Following: Warehouse: B
Vehicle Body
• 2003 GMC Sierra 2500 HD Cab & Chassis 2dr 
• 2003 GMC Sierra 2500 HD Cab & Chassis 4dr 
• 2003 GMC Sierra 2500 HD Crew Cab Pickup 4dr 
• 2003 GMC Sierra 2500 HD Extended Cab Pickup 4dr 
• 2003 GMC Sierra 2500 HD Standard Cab Pickup 2dr 

AC Delco Shock Absorber - Rear
Image is not vehicle specific
(Read reviews)
Sale Price: $41.23
(16) In Stock
Part Number: 4266-05408834
Notes: Professional Premium Gas Charged -- Premium Gas Truck Shocks
Position: Rear
Condition: New

Shipping Options:
Ground
This Product Fits the Following: Warehouse: B
Vehicle
• 2003 GMC Sierra 2500 HD

AC Delco Shock Absorber - Front
Image is not vehicle specific
(Read reviews)
Sale Price: $43.23
(4) In Stock
Part Number: 4266-05408839
Notes: Professional Premium Gas Charged -- Premium Gas Truck Shocks
Position: Front
Condition: New

Shipping Options:
Ground
This Product Fits the Following: Warehouse: B
Vehicle
• 2003 GMC Sierra 2500 HD

AC Delco Shock Absorber - Front
Click to Enlarge
(Read reviews)
Sale Price: $60.23
(1) In Stock
Part Number: 4266-05423251
Notes: Specialty Heavy Duty -- HD LTV
Position: Front
Condition: New

Shipping Options:
Ground
This Product Fits the Following: Warehouse: B
Vehicle
• 2003 GMC Sierra 2500 HD

AC Delco Shock Absorber - Rear
Click to Enlarge
(Read reviews)
Sale Price: $63.23
(3) In Stock
Part Number: 4266-05423261
Notes: Specialty Premium Monotube -- Premium Monotube
Position: Rear
Condition: New

Shipping Options:
Ground
This Product Fits the Following: Warehouse: B
Vehicle
• 2003 GMC Sierra 2500 HD

AC Delco Shock Absorber - Front
Click to Enlarge
(Read reviews)
Sale Price: $62.23
(2) In Stock
Part Number: 4266-05429410
Notes: Specialty Premium Monotube -- Premium Monotube
Position: Front
Condition: New

Shipping Options:
Ground
This Product Fits the Following: Warehouse: B
Vehicle
• 2003 GMC Sierra 2500 HD

OSC Automotive Shock Absorber - Front Left
Click to Enlarge
(Read reviews)
Sale Price: $28.23
(14) In Stock
Part Number: 4266-05374946
Notes: Shock Absorber -- Under 8,600 lb. GVW; Exc. Quadrasteer
Position: Front Left
Condition: New

Shipping Options:
Ground
This Product Fits the Following: Warehouse: B
Vehicle Sub Model
• 2003 GMC Sierra 2500 HD 4WD 

OSC Automotive Shock Absorber - Front Right
Click to Enlarge
(Read reviews)
Sale Price: $28.23
(14) In Stock
Part Number: 4266-05374946
Notes: Shock Absorber -- Under 8,600 lb. GVW; Exc. Quadrasteer
Position: Front Right
Condition: New

Shipping Options:
Ground
This Product Fits the Following: Warehouse: B
Vehicle Sub Model
• 2003 GMC Sierra 2500 HD 4WD 

OSC Automotive Shock Absorber - Rear Left
Click to Enlarge
(Read reviews)
Sale Price: $28.23
(8) In Stock
Part Number: 4266-05383786
Notes: Shock Absorber -- Under 8,600 lb. GVW; Exc. Quadrasteer
Position: Rear Left
Condition: New

Shipping Options:
Ground
This Product Fits the Following: Warehouse: B
Vehicle
• 2003 GMC Sierra 2500 HD

OSC Automotive Shock Absorber - Rear Right
Click to Enlarge
(Read reviews)
Sale Price: $28.23
(8) In Stock
Part Number: 4266-05383786
Notes: Shock Absorber -- Under 8,600 lb. GVW; Exc. Quadrasteer
Position: Rear Right
Condition: New

Shipping Options:
Ground
This Product Fits the Following: Warehouse: B
Vehicle
• 2003 GMC Sierra 2500 HD

OSC Automotive Shock Absorber - Front Left
Click to Enlarge
(Read reviews)
Sale Price: $25.98
(14) In Stock
Part Number: 4266-05374954
Notes: Shock Absorber -- Under 8,600 lb. GVW; Exc. Quadrasteer
Position: Front Left
Condition: New

Shipping Options:
Ground
This Product Fits the Following: Warehouse: B
Vehicle Sub Model
• 2003 GMC Sierra 2500 HD RWD 

OSC Automotive Shock Absorber - Front Right
Click to Enlarge
(Read reviews)
Sale Price: $25.98
(14) In Stock
Part Number: 4266-05374954
Notes: Shock Absorber -- Under 8,600 lb. GVW; Exc. Quadrasteer
Position: Front Right
Condition: New

Shipping Options:
Ground
This Product Fits the Following: Warehouse: B
Vehicle Sub Model
• 2003 GMC Sierra 2500 HD RWD 

OSC Automotive Shock Absorber - Front Left
Click to Enlarge
(Read reviews)
Sale Price: $28.23
(14) In Stock
Part Number: 4266-05374946
Notes: Shock Absorber -- With 9,200 lb. GVW
Position: Front Left
Condition: New

Shipping Options:
Ground
This Product Fits the Following: Warehouse: B
Vehicle
• 2003 GMC Sierra 2500 HD

OSC Automotive Shock Absorber - Front Right
Click to Enlarge
(Read reviews)
Sale Price: $28.23
(14) In Stock
Part Number: 4266-05374946
Notes: Shock Absorber -- With 9,200 lb. GVW
Position: Front Right
Condition: New

Shipping Options:
Ground
This Product Fits the Following: Warehouse: B
Vehicle
• 2003 GMC Sierra 2500 HD

OSC Automotive Shock Absorber - Rear Left
Click to Enlarge
(Read reviews)
Sale Price: $28.23
(8) In Stock
Part Number: 4266-05383786
Notes: Shock Absorber -- With 9,200 lb. GVW
Position: Rear Left
Condition: New

Shipping Options:
Ground
This Product Fits the Following: Warehouse: B
Vehicle
• 2003 GMC Sierra 2500 HD

OSC Automotive Shock Absorber - Rear Right
Click to Enlarge
(Read reviews)
Sale Price: $28.23
(8) In Stock
Part Number: 4266-05383786
Notes: Shock Absorber -- With 9,200 lb. GVW
Position: Rear Right
Condition: New

Shipping Options:
Ground
This Product Fits the Following: Warehouse: B
Vehicle
• 2003 GMC Sierra 2500 HD

Sachs Shock Absorber - Rear
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(Read reviews)
Sale Price: $43.23
(1) In Stock
Part Number: 4266-05434569
Notes: Shock Absorber -- All (Exc. 4-Wheel Steering); OE Alternative; Advantage; Advantage Performance Upgrade
Position: Rear
Condition: New

Shipping Options:
Ground
This Product Fits the Following: Warehouse: B
Vehicle
• 2003 GMC Sierra 2500 HD

Superlift Shock Absorber - Front - 5100 Series Bilstein - w / Bracket Series System - w / 6.5 - 7.5 in. Lift;

Click to Enlarge Image is not vehicle specific
(Read reviews)
Sale Price: $84.95
with FREE Shipping
(1) In Stock
Part Number: 4266-03281537
Notes: 5100 Series Bilstein; w / Bracket Series System; w / 6.5 - 7.5 in. Lift;
Position: Front
Condition: New

Shipping Options:
Free Ground Shipping
This Product Fits the Following: Warehouse: F
Vehicle Sub Model
• 2003 GMC Sierra 2500 HD 4WD 

AC Delco Shock Absorber - Rear
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(Read reviews)
Sale Price: $43.23

Out of Stock
Part Number: 4266-05408798
Notes: Specialty Heavy Duty -- HD LTV
Position: Rear
Condition: New

Shipping Options:
Ground
This Product Fits the Following: Warehouse: B
Vehicle
• 2003 GMC Sierra 2500 HD

Bilstein Shock Absorber - Rear
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(Read reviews)
Sale Price: $78.23

Out of Stock
Part Number: 4266-05395584
Notes: 4600 Series -- Series: 4600 Series
Position: Rear
Condition: New

Shipping Options:
Ground
This Product Fits the Following: Warehouse: B
Vehicle Sub Model
• 2003 GMC Sierra 2500 HD Base 
• 2003 GMC Sierra 2500 HD SLE 
• 2003 GMC Sierra 2500 HD SLT 
• 2003 GMC Sierra 2500 HD WT 

Bilstein Shock Absorber - Front
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(Read reviews)
Sale Price: $86.23

Out of Stock
Part Number: 4266-05430464
Notes: 5100 Series -- Series: 5100 Series; Front Lifted Height: 4-6"
Position: Front
Condition: New

Shipping Options:
Ground
This Product Fits the Following: Warehouse: B
Vehicle Sub Model
• 2003 GMC Sierra 2500 HD Base 
• 2003 GMC Sierra 2500 HD SLE 
• 2003 GMC Sierra 2500 HD SLT 
• 2003 GMC Sierra 2500 HD WT 

Sachs Shock Absorber - Front
Click to Enlarge
(Read reviews)
Sale Price: $45.23

Out of Stock
Part Number: 4266-05398696
Notes: Shock Absorber -- All (Exc. 4-Wheel Steering); OE Alternative; Advantage Performance Upgrade
Position: Front
Condition: New

Shipping Options:
Ground
This Product Fits the Following: Warehouse: B
Vehicle
• 2003 GMC Sierra 2500 HD

Bilstein Shock Absorber - Rear - 46mm Monotube - 5160 Series - w / 0 - 2 in. Lift;

Click to Enlarge

Click to Enlarge Image is not vehicle specific
(Read reviews)
Sale Price: $168.85

Out of Stock
Part Number: 4266-03267642
Notes: 46mm Monotube; 5160 Series; w / 0 - 2 in. Lift;
Detailed Notes: Not For Use w / Quadrasteer
Position: Rear
Condition: New

Shipping Options:
Ground
This Product Fits the Following: Warehouse: F
Vehicle
• 2003 GMC Sierra 2500 HD

4.9 stars - (35 Reviews)
Reviews
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Shock Absorber Reviews - 2003 GMC Sierra 2500 HD
Monroe | 911181
 


These Monroe shock absorbers are as expected -- excellent.

Service by Parts Geek is excellent.


November 25th, 2014 | Posted by Perfection



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