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2003 GMC Yukon XL 1500 Oxygen Sensor

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Denso Oxygen Sensor - Upstream Left
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Denso 234-4669
Oxygen Sensor
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Sale Price: $51.63
(32) In Stock
Part Number: 4309-07011441
Notes: OE Style -- Calif.; DENSO is the O.E. Manufacturer / Oxygen Sensor
Position: Upstream Left
Condition: New

Shipping Options:
Ground
This Product Fits the Following: Warehouse: C
Vehicle Engine
• 2003 GMC Yukon XL 1500 6.0L V8 

Denso Oxygen Sensor - Upstream Right
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Denso 234-4669
Oxygen Sensor
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Sale Price: $51.63
(32) In Stock
Part Number: 4309-07011441
Notes: OE Style -- Calif.; DENSO is the O.E. Manufacturer / Oxygen Sensor
Position: Upstream Right
Condition: New

Shipping Options:
Ground
This Product Fits the Following: Warehouse: C
Vehicle Engine
• 2003 GMC Yukon XL 1500 6.0L V8 

Denso Oxygen Sensor - Downstream Left
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Sale Price: $43.63
(10) In Stock
Part Number: 4309-07044741
Notes: OE Style -- Calif.; O.E. Quality Replacement Sensor
Position: Downstream Left
Condition: New

Shipping Options:
Ground
This Product Fits the Following: Warehouse: C
Vehicle Engine
• 2003 GMC Yukon XL 1500 6.0L V8 

Denso Oxygen Sensor - Downstream Right
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Denso 234-4407
Oxygen Sensor
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Sale Price: $49.63
(28) In Stock
Part Number: 4309-07011333
Notes: OE Style -- Calif.; O.E. Quality Replacement Sensor
Position: Downstream Right
Condition: New

Shipping Options:
Ground
This Product Fits the Following: Warehouse: C
Vehicle Engine
• 2003 GMC Yukon XL 1500 6.0L V8 

Denso Oxygen Sensor - Downstream
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Denso 234-4668
Oxygen Sensor
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Sale Price: $27.63
(>35) In Stock
Part Number: 4309-07011440
Notes: OE Style -- DENSO is the O.E. Manufacturer / Oxygen Sensor
Position: Downstream
Condition: New

Shipping Options:
Ground
This Product Fits the Following: Warehouse: C
Vehicle Engine
• 2003 GMC Yukon XL 1500 5.3L V8 

Denso Oxygen Sensor - Upstream
Click to Enlarge
Denso 234-4668
Oxygen Sensor
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Sale Price: $27.63
(>35) In Stock
Part Number: 4309-07011440
Notes: OE Style -- DENSO is the O.E. Manufacturer / Oxygen Sensor
Position: Upstream
Condition: New

Shipping Options:
Ground
This Product Fits the Following: Warehouse: C
Vehicle Engine
• 2003 GMC Yukon XL 1500 5.3L V8 

Denso Oxygen Sensor - Upstream
Click to Enlarge
Denso 234-4669
Oxygen Sensor
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Sale Price: $51.63
(32) In Stock
Part Number: 4309-07011441
Notes: OE Style -- Exc. Calif.; DENSO is the O.E. Manufacturer / Oxygen Sensor
Position: Upstream
Condition: New

Shipping Options:
Ground
This Product Fits the Following: Warehouse: C
Vehicle Engine
• 2003 GMC Yukon XL 1500 6.0L V8 

Denso Oxygen Sensor - Downstream
Click to Enlarge
Denso 234-4407
Oxygen Sensor
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Sale Price: $49.63
(28) In Stock
Part Number: 4309-07011333
Notes: OE Style -- Exc. Calif.; O.E. Quality Replacement Sensor
Position: Downstream
Condition: New

Shipping Options:
Ground
This Product Fits the Following: Warehouse: C
Vehicle Engine
• 2003 GMC Yukon XL 1500 6.0L V8 

Denso Oxygen Sensor - Upstream Left
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Denso 234-4212
Oxygen Sensor
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Sale Price: $33.63
(19) In Stock
Part Number: 4309-07011251
Notes: Universal -- Calif.; O.E. Quality Universal Replacement Sensor
Features:
  • Manufactured to the highest O.E. quality, guaranteed to fit right
  • Aluminum oxide trap, this extra layer helps to protect from silicone and lead poisoning
  • Stainless steel housing and porous Teflon filter all contribute to make a long life
  • Improved engine performance and greater fuel efficiency
  • Prevents premature sensor failure
Position: Upstream Left
Condition: New

Shipping Options:
Ground
This Product Fits the Following: Warehouse: C
Vehicle Engine
• 2003 GMC Yukon XL 1500 6.0L V8 

Denso Oxygen Sensor - Upstream Right
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Denso 234-4212
Oxygen Sensor
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Sale Price: $33.63
(19) In Stock
Part Number: 4309-07011251
Notes: Universal -- Calif.; O.E. Quality Universal Replacement Sensor
Features:
  • Manufactured to the highest O.E. quality, guaranteed to fit right
  • Aluminum oxide trap, this extra layer helps to protect from silicone and lead poisoning
  • Stainless steel housing and porous Teflon filter all contribute to make a long life
  • Improved engine performance and greater fuel efficiency
  • Prevents premature sensor failure
Position: Upstream Right
Condition: New

Shipping Options:
Ground
This Product Fits the Following: Warehouse: C
Vehicle Engine
• 2003 GMC Yukon XL 1500 6.0L V8 

Denso Oxygen Sensor - Upstream
Click to Enlarge
Denso 234-4212
Oxygen Sensor
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Sale Price: $33.63
(19) In Stock
Part Number: 4309-07011251
Notes: Universal -- Exc. Calif.; O.E. Quality Universal Replacement Sensor
Features:
  • Manufactured to the highest O.E. quality, guaranteed to fit right
  • Aluminum oxide trap, this extra layer helps to protect from silicone and lead poisoning
  • Stainless steel housing and porous Teflon filter all contribute to make a long life
  • Improved engine performance and greater fuel efficiency
  • Prevents premature sensor failure
Position: Upstream
Condition: New

Shipping Options:
Ground
This Product Fits the Following: Warehouse: C
Vehicle Engine
• 2003 GMC Yukon XL 1500 6.0L V8 

Denso Oxygen Sensor - Downstream
Click to Enlarge
Denso 234-4212
Oxygen Sensor
Close
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Sale Price: $33.63
(19) In Stock
Part Number: 4309-07011251
Notes: Universal -- O.E. Quality Universal Replacement Sensor
Features:
  • Manufactured to the highest O.E. quality, guaranteed to fit right
  • Aluminum oxide trap, this extra layer helps to protect from silicone and lead poisoning
  • Stainless steel housing and porous Teflon filter all contribute to make a long life
  • Improved engine performance and greater fuel efficiency
  • Prevents premature sensor failure
Position: Downstream
Condition: New

Shipping Options:
Ground
This Product Fits the Following: Warehouse: C
Vehicle Engine
• 2003 GMC Yukon XL 1500 5.3L V8 

Denso Oxygen Sensor - Upstream
Click to Enlarge
Denso 234-4212
Oxygen Sensor
Close
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Sale Price: $33.63
(19) In Stock
Part Number: 4309-07011251
Notes: Universal -- O.E. Quality Universal Replacement Sensor
Features:
  • Manufactured to the highest O.E. quality, guaranteed to fit right
  • Aluminum oxide trap, this extra layer helps to protect from silicone and lead poisoning
  • Stainless steel housing and porous Teflon filter all contribute to make a long life
  • Improved engine performance and greater fuel efficiency
  • Prevents premature sensor failure
Position: Upstream
Condition: New

Shipping Options:
Ground
This Product Fits the Following: Warehouse: C
Vehicle Engine
• 2003 GMC Yukon XL 1500 5.3L V8 

Bosch Oxygen Sensor - Downstream
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Bosch 15895
Oxygen Sensor
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Sale Price: $35.63
(>35) In Stock
Part Number: 4309-07128224
Notes: OE Style Oxygen Sensor -- OE manufactured part
Position: Downstream
Condition: New

Shipping Options:
Ground
This Product Fits the Following: Warehouse: C
Vehicle Engine
• 2003 GMC Yukon XL 1500 6.0L V8 

Bosch Oxygen Sensor - Downstream
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Bosch 15284
Oxygen Sensor
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Sale Price: $27.63
(>35) In Stock
Part Number: 4309-07098920
Notes: OE Style Oxygen Sensor -- OE manufactured part
Features:
  • Designed to determine the oxygen content of the exhaust gas
  • Improves fuel economy and lowers emission
  • Includes three OE heated wires
  • Advanced ceramic technology for consistent performance and long life
  • Features a Platinum Power-Grid that produces a precise voltage signal for the engine ECU
Position: Downstream
Condition: New

Shipping Options:
Ground
This Product Fits the Following: Warehouse: C
Vehicle Engine
• 2003 GMC Yukon XL 1500 5.3L V8 

Bosch Oxygen Sensor - Upstream
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Bosch 15282
Oxygen Sensor
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Sale Price: $47.63
(>35) In Stock
Part Number: 4309-07098919
Notes: OE Style Oxygen Sensor -- OE manufactured part
Position: Upstream
Condition: New

Shipping Options:
Ground
This Product Fits the Following: Warehouse: C
Vehicle Engine
• 2003 GMC Yukon XL 1500 6.0L V8 

Bosch Oxygen Sensor - Upstream
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Bosch 15284
Oxygen Sensor
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Sale Price: $27.63
(>35) In Stock
Part Number: 4309-07098920
Notes: OE Style Oxygen Sensor -- OE manufactured part
Features:
  • Designed to determine the oxygen content of the exhaust gas
  • Improves fuel economy and lowers emission
  • Includes three OE heated wires
  • Advanced ceramic technology for consistent performance and long life
  • Features a Platinum Power-Grid that produces a precise voltage signal for the engine ECU
Position: Upstream
Condition: New

Shipping Options:
Ground
This Product Fits the Following: Warehouse: C
Vehicle Engine
• 2003 GMC Yukon XL 1500 5.3L V8 

Bosch Oxygen Sensor - Downstream
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Bosch 15730
Oxygen Sensor
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Sale Price: $33.63
(>35) In Stock
Part Number: 4309-07078452
Notes: Universal Oxygen Sensor -- OE manufactured part
Features:
  • Revolutionary patented submersible connection system protects against water and contamination and withstands the effects of extreme temperature and engine vibration
  • Special heat-resistant Posi-Lock connectors ensure easy installation
  • User-friendly instructions eliminate the need to call a hotline for assistance
  • Coated threads for easy installation
Position: Downstream
Condition: New

Shipping Options:
Ground
This Product Fits the Following: Warehouse: C
Vehicle Engine
• 2003 GMC Yukon XL 1500 5.3L V8 

Bosch Oxygen Sensor - Upstream
Click to Enlarge
Bosch 15730
Oxygen Sensor
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Sale Price: $33.63
(>35) In Stock
Part Number: 4309-07078452
Notes: Universal Oxygen Sensor -- OE manufactured part
Features:
  • Revolutionary patented submersible connection system protects against water and contamination and withstands the effects of extreme temperature and engine vibration
  • Special heat-resistant Posi-Lock connectors ensure easy installation
  • User-friendly instructions eliminate the need to call a hotline for assistance
  • Coated threads for easy installation
Position: Upstream
Condition: New

Shipping Options:
Ground
This Product Fits the Following: Warehouse: C
Vehicle Engine
• 2003 GMC Yukon XL 1500 5.3L V8 
• 2003 GMC Yukon XL 1500 6.0L V8 

Delphi Oxygen Sensor
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Delphi ES20013
Oxygen Sensor
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Sale Price: $37.23
(>35) In Stock
Part Number: 4309-05167895
Notes: Oxygen Sensor -- Wrench Size: 7/8 in.
Condition: New

Shipping Options:
Ground
This Product Fits the Following: Warehouse: B
Vehicle Engine
• 2003 GMC Yukon XL 1500 VIN: T GAS 
• 2003 GMC Yukon XL 1500 VIN: Z FLEX 

Delphi Oxygen Sensor - Upstream
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Delphi ES20008
Oxygen Sensor
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Sale Price: $59.23
(>35) In Stock
Part Number: 4309-05167890
Notes: Oxygen Sensor -- Wrench Size: 7/8 in.
Position: Upstream
Condition: New

Shipping Options:
Ground
This Product Fits the Following: Warehouse: B
Vehicle Engine
• 2003 GMC Yukon XL 1500 6.0L V8 

Walker Products Oxygen Sensor - Front
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(Read reviews)
Retail Price:
$140.52
Sale Price: $64.33
(3) In Stock
Part Number: W0133-1894006
Notes: OE Connector
Position: Front
Condition: New

Shipping Options:
Ground, Overnight, 2 Day
This Product Fits the Following: Warehouse: A
Vehicle Engine
• 2003 GMC Yukon XL 1500 6.0L V8 

Walker Products Oxygen Sensor - Rear
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Retail Price:
$137.70
Sale Price: $51.33
(2) In Stock
Part Number: W0133-1895971
Notes: OE Connector
Position: Rear
Condition: New

Shipping Options:
Ground, Overnight, 2 Day
This Product Fits the Following: Warehouse: A
Vehicle Engine
• 2003 GMC Yukon XL 1500 6.0L V8 

ACERA Oxygen Sensor - Front
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Retail Price:
$140.52
Sale Price: $30.33
(3) In Stock
Part Number: W0133-2035254
Notes: OE Connector
Product Remark: Gunmetal/Bronze Housing
Position: Front
Condition: New

Shipping Options:
Ground, Overnight, 2 Day
This Product Fits the Following: Warehouse: A
Vehicle Engine
• 2003 GMC Yukon XL 1500 6.0L V8 

ACERA Oxygen Sensor - Front
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(Read reviews)
Retail Price:
$140.52
Sale Price: $31.33
(3) In Stock
Part Number: W0133-1969668
Notes: OE Connector
Position: Front
Condition: New

Shipping Options:
Ground, Overnight, 2 Day
This Product Fits the Following: Warehouse: A
Vehicle Engine
• 2003 GMC Yukon XL 1500 6.0L V8 

AC Delco Oxygen Sensor - Center
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Sale Price: $75.23
(10) In Stock
Part Number: 4309-05005928
Notes: GM Original Equipment -- IN EXH MANIFOLD/CROSSOVER
Position: Center
Condition: New

Shipping Options:
Ground
This Product Fits the Following: Warehouse: B
Vehicle Engine
• 2003 GMC Yukon XL 1500 6.0L V8 VIN: U 

AC Delco Oxygen Sensor - Downstream
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Sale Price: $49.23
(34) In Stock
Part Number: 4309-05404999
Notes: GM Original Equipment -- POST CONVERTER
Position: Downstream
Condition: New

Shipping Options:
Ground
This Product Fits the Following: Warehouse: B
Vehicle Engine
• 2003 GMC Yukon XL 1500 6.0L V8 VIN: U 

AC Delco Oxygen Sensor - Downstream
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(Read reviews)
Sale Price: $47.23
(30) In Stock
Part Number: 4309-05404887
Notes: GM Original Equipment -- POST CONVERTER
Position: Downstream
Condition: New

Shipping Options:
Ground
This Product Fits the Following: Warehouse: B
Vehicle Engine
• 2003 GMC Yukon XL 1500 5.3L V8 VIN: T 
• 2003 GMC Yukon XL 1500 5.3L V8 VIN: Z 

AC Delco Oxygen Sensor - Center
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Sale Price: $47.23
(30) In Stock
Part Number: 4309-05404887
Notes: GM Original Equipment -- PRE CONVERTER
Position: Center
Condition: New

Shipping Options:
Ground
This Product Fits the Following: Warehouse: B
Vehicle Engine
• 2003 GMC Yukon XL 1500 5.3L V8 VIN: T 
• 2003 GMC Yukon XL 1500 5.3L V8 VIN: Z 

AC Delco Oxygen Sensor - Downstream Left
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Sale Price: $79.23
(4) In Stock
Part Number: 4309-05404914
Notes: Professional
Position: Downstream Left
Condition: New

Shipping Options:
Ground
This Product Fits the Following: Warehouse: B
Vehicle Engine
• 2003 GMC Yukon XL 1500 6.0L V8 VIN: U Naturally Aspirated 

AC Delco Oxygen Sensor - Upstream Left
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Sale Price: $60.23
(6) In Stock
Part Number: 4309-05404920
Notes: Professional
Position: Upstream Left
Condition: New

Shipping Options:
Ground
This Product Fits the Following: Warehouse: B
Vehicle Engine
• 2003 GMC Yukon XL 1500 5.3L V8 VIN: T FI Naturally Aspirated GAS 
• 2003 GMC Yukon XL 1500 5.3L V8 VIN: Z FI Naturally Aspirated FLEX 

AC Delco Oxygen Sensor - Upstream Right
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(Read reviews)
Sale Price: $60.23
(6) In Stock
Part Number: 4309-05404920
Notes: Professional
Position: Upstream Right
Condition: New

Shipping Options:
Ground
This Product Fits the Following: Warehouse: B
Vehicle Engine
• 2003 GMC Yukon XL 1500 5.3L V8 VIN: T FI Naturally Aspirated GAS 
• 2003 GMC Yukon XL 1500 5.3L V8 VIN: Z FI Naturally Aspirated FLEX 

AC Delco Oxygen Sensor - Downstream Right
Click to Enlarge
(Read reviews)
Sale Price: $60.23
(6) In Stock
Part Number: 4309-05404920
Notes: Professional
Position: Downstream Right
Condition: New

Shipping Options:
Ground
This Product Fits the Following: Warehouse: B
Vehicle Engine
• 2003 GMC Yukon XL 1500 5.3L V8 VIN: T FI Naturally Aspirated GAS 
• 2003 GMC Yukon XL 1500 5.3L V8 VIN: Z FI Naturally Aspirated FLEX 

AC Delco Oxygen Sensor - Downstream Left
Click to Enlarge
(Read reviews)
Sale Price: $60.23
(6) In Stock
Part Number: 4309-05404920
Notes: Professional
Position: Downstream Left
Condition: New

Shipping Options:
Ground
This Product Fits the Following: Warehouse: B
Vehicle Engine
• 2003 GMC Yukon XL 1500 5.3L V8 VIN: T FI Naturally Aspirated GAS 
• 2003 GMC Yukon XL 1500 5.3L V8 VIN: Z FI Naturally Aspirated FLEX 

AC Delco Oxygen Sensor - Downstream Right
Click to Enlarge
(Read reviews)
Sale Price: $79.23
(4) In Stock
Part Number: 4309-05404914
Notes: Professional
Position: Downstream Right
Condition: New

Shipping Options:
Ground
This Product Fits the Following: Warehouse: B
Vehicle Engine
• 2003 GMC Yukon XL 1500 6.0L V8 VIN: U Naturally Aspirated 

NGK Oxygen Sensor
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(Read reviews)
Sale Price: $55.63
(6) In Stock
Part Number: 4309-07145619
Notes: OE Type Oxygen Sensor -- Downstream Left; Federal Emissions; OE Equivalent
Condition: New

Shipping Options:
Ground
This Product Fits the Following: Warehouse: C
Vehicle Engine
• 2003 GMC Yukon XL 1500 6.0L V8 

NGK Oxygen Sensor
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(Read reviews)
Sale Price: $53.63
(17) In Stock
Part Number: 4309-07145622
Notes: OE Type Oxygen Sensor -- Downstream Left; OE Equivalent
Condition: New

Shipping Options:
Ground
This Product Fits the Following: Warehouse: C
Vehicle Engine
• 2003 GMC Yukon XL 1500 5.3L V8 

NGK Oxygen Sensor
Click to Enlarge
(Read reviews)
Sale Price: $55.63
(6) In Stock
Part Number: 4309-07145619
Notes: OE Type Oxygen Sensor -- Downstream Right; OE Equivalent
Condition: New

Shipping Options:
Ground
This Product Fits the Following: Warehouse: C
Vehicle Engine
• 2003 GMC Yukon XL 1500 6.0L V8 

NGK Oxygen Sensor
Click to Enlarge
(Read reviews)
Sale Price: $53.63
(17) In Stock
Part Number: 4309-07145622
Notes: OE Type Oxygen Sensor -- Downstream Right; OE Equivalent
Condition: New

Shipping Options:
Ground
This Product Fits the Following: Warehouse: C
Vehicle Engine
• 2003 GMC Yukon XL 1500 5.3L V8 

NGK Oxygen Sensor
Click to Enlarge
(Read reviews)
Sale Price: $53.63
(17) In Stock
Part Number: 4309-07145622
Notes: OE Type Oxygen Sensor -- Upstream Left; OE Equivalent
Condition: New

Shipping Options:
Ground
This Product Fits the Following: Warehouse: C
Vehicle Engine
• 2003 GMC Yukon XL 1500 5.3L V8 

NGK Oxygen Sensor
Click to Enlarge
(Read reviews)
Sale Price: $53.63
(17) In Stock
Part Number: 4309-07145622
Notes: OE Type Oxygen Sensor -- Upstream Right; OE Equivalent
Condition: New

Shipping Options:
Ground
This Product Fits the Following: Warehouse: C
Vehicle Engine
• 2003 GMC Yukon XL 1500 5.3L V8 

Standard Motor Products Oxygen Sensor - Downstream
Click to Enlarge
(Read reviews)
Sale Price: $44.63
(19) In Stock
Part Number: 4309-07041558
Notes: Oxygen Sensor
Position: Downstream
Condition: New

Shipping Options:
Ground
This Product Fits the Following: Warehouse: C
Vehicle Engine
• 2003 GMC Yukon XL 1500 5.3L V8 

Standard Motor Products Oxygen Sensor - Upstream
Click to Enlarge
(Read reviews)
Sale Price: $44.63
(19) In Stock
Part Number: 4309-07041558
Notes: Oxygen Sensor
Position: Upstream
Condition: New

Shipping Options:
Ground
This Product Fits the Following: Warehouse: C
Vehicle Engine
• 2003 GMC Yukon XL 1500 5.3L V8 

Standard Motor Products Oxygen Sensor
Click to Enlarge
Standard Motor Products SG300
Oxygen Sensor
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Sale Price: $45.63
(20) In Stock
Part Number: 4309-07041635
Notes: Oxygen Sensor -- Universal Downstream
Condition: New

Shipping Options:
Ground
This Product Fits the Following: Warehouse: C
Vehicle Engine
• 2003 GMC Yukon XL 1500 5.3L V8 

Standard Motor Products Oxygen Sensor
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Standard Motor Products SG300
Oxygen Sensor
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Sale Price: $45.63
(20) In Stock
Part Number: 4309-07041635
Notes: Oxygen Sensor -- Universal Upstream
Condition: New

Shipping Options:
Ground
This Product Fits the Following: Warehouse: C
Vehicle Engine
• 2003 GMC Yukon XL 1500 5.3L V8 

Walker Oxygen Sensor - Downstream Left
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(Read reviews)
Sale Price: $40.23
(>35) In Stock
Part Number: 4309-05239123
Notes: Walker
Position: Downstream Left
Condition: New

Shipping Options:
Ground
This Product Fits the Following: Warehouse: B
Vehicle Engine
• 2003 GMC Yukon XL 1500 6.0L V8 VIN: U Naturally Aspirated 

Walker Oxygen Sensor - Downstream Right
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(Read reviews)
Sale Price: $40.23
(>35) In Stock
Part Number: 4309-05239123
Notes: Walker
Position: Downstream Right
Condition: New

Shipping Options:
Ground
This Product Fits the Following: Warehouse: B
Vehicle Engine
• 2003 GMC Yukon XL 1500 6.0L V8 VIN: U Naturally Aspirated 

Walker Oxygen Sensor - Upstream Right
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(Read reviews)
Sale Price: $58.23
(>35) In Stock
Part Number: 4309-05239249
Notes: Walker
Position: Upstream Right
Condition: New

Shipping Options:
Ground
This Product Fits the Following: Warehouse: B
Vehicle Engine
• 2003 GMC Yukon XL 1500 6.0L V8 VIN: U Naturally Aspirated 

Walker Oxygen Sensor - Upstream Left
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(Read reviews)
Sale Price: $58.23
(>35) In Stock
Part Number: 4309-05239249
Notes: Walker
Position: Upstream Left
Condition: New

Shipping Options:
Ground
This Product Fits the Following: Warehouse: B
Vehicle Engine
• 2003 GMC Yukon XL 1500 6.0L V8 VIN: U Naturally Aspirated 

Walker Oxygen Sensor - Upstream Left
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(Read reviews)
Sale Price: $37.23
(>35) In Stock
Part Number: 4309-05239236
Notes: Walker
Position: Upstream Left
Condition: New

Shipping Options:
Ground
This Product Fits the Following: Warehouse: B
Vehicle Engine
• 2003 GMC Yukon XL 1500 5.3L V8 VIN: T FI Naturally Aspirated GAS 
• 2003 GMC Yukon XL 1500 5.3L V8 VIN: Z FI Naturally Aspirated FLEX 

Walker Oxygen Sensor - Upstream Right
Click to Enlarge
(Read reviews)
Sale Price: $37.23
(>35) In Stock
Part Number: 4309-05239236
Notes: Walker
Position: Upstream Right
Condition: New

Shipping Options:
Ground
This Product Fits the Following: Warehouse: B
Vehicle Engine
• 2003 GMC Yukon XL 1500 5.3L V8 VIN: T FI Naturally Aspirated GAS 
• 2003 GMC Yukon XL 1500 5.3L V8 VIN: Z FI Naturally Aspirated FLEX 

Walker Oxygen Sensor - Downstream Right
Click to Enlarge
(Read reviews)
Sale Price: $37.23
(>35) In Stock
Part Number: 4309-05239236
Notes: Walker
Position: Downstream Right
Condition: New

Shipping Options:
Ground
This Product Fits the Following: Warehouse: B
Vehicle Engine
• 2003 GMC Yukon XL 1500 5.3L V8 VIN: T FI Naturally Aspirated GAS 
• 2003 GMC Yukon XL 1500 5.3L V8 VIN: Z FI Naturally Aspirated FLEX 

Walker Oxygen Sensor - Downstream Left
Click to Enlarge
(Read reviews)
Sale Price: $37.23
(>35) In Stock
Part Number: 4309-05239236
Notes: Walker
Position: Downstream Left
Condition: New

Shipping Options:
Ground
This Product Fits the Following: Warehouse: B
Vehicle Engine
• 2003 GMC Yukon XL 1500 5.3L V8 VIN: T FI Naturally Aspirated GAS 
• 2003 GMC Yukon XL 1500 5.3L V8 VIN: Z FI Naturally Aspirated FLEX 

4.9 stars - (83 Reviews)
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Oxygen Sensor Reviews - 2003 GMC Yukon XL 1500
Denso | 234-4669
 


Huge savings from the dealership and local parts stores and works great. They made a huge improvement in initial pick up and over all engine performance not to mention some gas savings. They were cheap enough through Parts Geek that I could replace all 4 up and down stream.


July 23rd, 2013 | Posted by Steve W

Denso | 234-4407
 


Huge savings from the dealership and local parts stores and works great. They made a huge improvement in initial pick up and over all engine performance not to mention some gas savings. They were cheap enough through Parts Geek that I could replace all 4 up and down stream.


July 23rd, 2013 | Posted by Steve W



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