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Jeep Replacement Radiator Overflow Tank

Jeep Expansion Tank A handsome Jeep sports a powerful engine for punch, so owning one is a pleasure. A fierce gas motor coupled to a high performance power train permits you to ride the world unimpeded in a Jeep. When you ride this smooth running Jeep, you're driving with pride. The respected Jeep brand name always means a car with nice lines plus also an unbeatable engine and transmission. When contemplating rock solid styling and reliable craftsmanship you want a quality vehicle from Jeep. Innovative Jeep machines are applauded for providing dependable performance on or off the most rugged roads. Maximum power and performance come from great parts and accessories. Your Jeep Expansion Tank is a vital element of the car's coolant system, which prevents your vehicle's engine from overheating and allows a car to uphold the perfect temperature. Your Jeep Expansion Tank keeps the excess fluid of the radiator which was forced out of the radiator and sends it back after it has cooled down. A Jeep Expansion Tank protects your radiator by allowing a space for cooling fluid and air to expand as temperature and pressure rise inside the radiator. The Jeep Expansion Tank can begin to leak because of inclement weather or long use; when this happens a new one should be added to keep the cooling systems in top condition. Whether a big part or a small one, fixing your beloved car or truck with premium quality parts always pays off, time after time.

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Review Fitment Notes
Replacement Expansion Tank - for 2006 Jeep Liberty 3.7L V6 - 123-033 Click to Enlarge
5 Stars
Replacement 123-033
Expansion Tank
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Part Number: 123-033
Brand: Replacement
Notes: Engine Coolant Reservoir -- ENGINE COOLANT RADIATOR OVERFLOW TANK, WITH CAP
Product Remark: 3.7L V6
Condition: New
Shipping Options: Free Ground Shipping
$51.95
with FREE Shipping
(99) In Stock
This Part Fits:
Catalog: E
Vehicle Engine
2006 Jeep Liberty 3.7L V6
Action Crash Expansion Tank - for 2000 Jeep Wrangler - CH3014104 Click to Enlarge
4.9 Stars
Action Crash CH3014104
Expansion Tank
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Part Number: CH3014104
Brand: Action Crash
Notes: COOLANT RECOVERY TANK
Product Remark: 4.0L; Automatic or Manual Transmission
Quality: Premium - High quality new replacement part.
Condition: New
Shipping Options: Ground
List Price:
$82.50
Our Price: $18.98
View Details
This Part Fits:
Catalog: D
Vehicle Notes
2000 Jeep Wrangler COOLANT RECOVERY TANK
Action Crash Expansion Tank - for 1997 Jeep Wrangler - CH3014104 Click to Enlarge
4.9 Stars
Action Crash CH3014104
Expansion Tank
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Part Number: CH3014104
Brand: Action Crash
Notes: COOLANT RECOVERY TANK
Product Remark: 4.0L; Automatic or Manual Transmission
Quality: Premium - High quality new replacement part.
Condition: New
Shipping Options: Ground
List Price:
$82.50
Our Price: $18.98
View Details
This Part Fits:
Catalog: D
Vehicle Notes
1997 Jeep Wrangler COOLANT RECOVERY TANK
Front Dorman Expansion Tank - for 2002 Jeep Liberty 3.7L V6 - 603-319 Click to Enlarge
4.9 Stars
Dorman 603-319
Expansion Tank
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Part Number: 603-319
Brand: Dorman
Notes: Engine Coolant Reservoir
  • Direct replacement - this engine coolant reservoir matches the fit and function of the original part
  • Ideal solution - engineered for a seamless installation
  • Durable construction - manufactured from quality materials to withstand underhood heat and vibration
  • Trustworthy design - backed by 100 years of automotive aftermarket experience
Position: Front
Condition: New
Package Contents: 1 Coolant Reservoir; 1 Cap; Tubing
Color: White
Shipping Options: Ground
$51.43
(95) In Stock
This Part Fits:
Catalog: B
Vehicle Engine
2002 Jeep Liberty 3.7L V6
Front Dorman Expansion Tank - for 1988 Jeep Cherokee 4.0L 6 Cyl - 603-300 Click to Enlarge
5 Stars
Dorman 603-300
Expansion Tank
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Part Number: 603-300
Brand: Dorman
Notes: Engine Coolant Reservoir
  • Direct replacement - this engine coolant reservoir matches the fit and function of the original part
  • Ideal solution - engineered for a seamless installation
  • Durable construction - manufactured from quality materials to withstand underhood heat and vibration
  • Trustworthy design - backed by 100 years of automotive aftermarket experience
Position: Front
Condition: New
Color: White
Package Contents: 1 Coolant Reservoir; 1 Cap
Shipping Options: Ground
$19.18
(21) In Stock
This Part Fits:
Catalog: B
Vehicle Engine
1988 Jeep Cherokee 4.0L 6 Cyl
Front Dorman Expansion Tank - for 1989 Jeep Cherokee 4.0L 6 Cyl - 603-300 Click to Enlarge
5 Stars
Dorman 603-300
Expansion Tank
Loading Reviews...
Part Number: 603-300
Brand: Dorman
Notes: Engine Coolant Reservoir
  • Direct replacement - this engine coolant reservoir matches the fit and function of the original part
  • Ideal solution - engineered for a seamless installation
  • Durable construction - manufactured from quality materials to withstand underhood heat and vibration
  • Trustworthy design - backed by 100 years of automotive aftermarket experience
Position: Front
Condition: New
Color: White
Package Contents: 1 Coolant Reservoir; 1 Cap
Shipping Options: Ground
$19.18
(21) In Stock
This Part Fits:
Catalog: B
Vehicle Engine
1989 Jeep Cherokee 4.0L 6 Cyl
Front Dorman Expansion Tank - for 1990 Jeep Cherokee 4.0L 6 Cyl - 603-300 Click to Enlarge
5 Stars
Dorman 603-300
Expansion Tank
Loading Reviews...
Part Number: 603-300
Brand: Dorman
Notes: Engine Coolant Reservoir
  • Direct replacement - this engine coolant reservoir matches the fit and function of the original part
  • Ideal solution - engineered for a seamless installation
  • Durable construction - manufactured from quality materials to withstand underhood heat and vibration
  • Trustworthy design - backed by 100 years of automotive aftermarket experience
Position: Front
Condition: New
Color: White
Package Contents: 1 Coolant Reservoir; 1 Cap
Shipping Options: Ground
$19.18
(21) In Stock
This Part Fits:
Catalog: B
Vehicle Engine
1990 Jeep Cherokee 4.0L 6 Cyl
Mopar Expansion Tank - for 2002 Jeep Liberty 3.7L V6 - W0133-1928676 Click to Enlarge
5 Stars
Mopar W0133-1928676
Expansion Tank
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Part Number: W0133-1928676
Brand: Mopar
Condition: New
Shipping Options: Ground, Overnight, 2 Day
OEM
List Price:
$99.35
Our Price: $73.58
(6) In Stock
This Part Fits:
Catalog: A
Vehicle Engine
2002 Jeep Liberty 3.7L V6
Action Crash Expansion Tank - for 1999 Jeep Wrangler - CH3014104 Click to Enlarge
4.9 Stars
Action Crash CH3014104
Expansion Tank
Loading Reviews...
Part Number: CH3014104
Brand: Action Crash
Notes: COOLANT RECOVERY TANK
Product Remark: 4.0L; Automatic or Manual Transmission
Quality: Premium - High quality new replacement part.
Condition: New
Shipping Options: Ground
List Price:
$82.50
Our Price: $18.98
View Details
This Part Fits:
Catalog: D
Vehicle Notes
1999 Jeep Wrangler COOLANT RECOVERY TANK
Front Dorman Expansion Tank - for 2004 Jeep Liberty 3.7L V6 - 603-319 Click to Enlarge
4.9 Stars
Dorman 603-319
Expansion Tank
Loading Reviews...
Part Number: 603-319
Brand: Dorman
Notes: Engine Coolant Reservoir
  • Direct replacement - this engine coolant reservoir matches the fit and function of the original part
  • Ideal solution - engineered for a seamless installation
  • Durable construction - manufactured from quality materials to withstand underhood heat and vibration
  • Trustworthy design - backed by 100 years of automotive aftermarket experience
Position: Front
Condition: New
Package Contents: 1 Coolant Reservoir; 1 Cap; Tubing
Color: White
Shipping Options: Ground
$51.43
(95) In Stock
This Part Fits:
Catalog: B
Vehicle Engine
2004 Jeep Liberty 3.7L V6
Action Crash Expansion Tank - for 1998 Jeep Wrangler - CH3014104 Click to Enlarge
4.9 Stars
Action Crash CH3014104
Expansion Tank
Loading Reviews...
Part Number: CH3014104
Brand: Action Crash
Notes: COOLANT RECOVERY TANK
Product Remark: 4.0L; Automatic or Manual Transmission
Quality: Premium - High quality new replacement part.
Condition: New
Shipping Options: Ground
List Price:
$82.50
Our Price: $18.98
View Details
This Part Fits:
Catalog: D
Vehicle Notes
1998 Jeep Wrangler COOLANT RECOVERY TANK
Front Dorman Expansion Tank - for 2003 Jeep Liberty 3.7L V6 - 603-319 Click to Enlarge
4.9 Stars
Dorman 603-319
Expansion Tank
Loading Reviews...
Part Number: 603-319
Brand: Dorman
Notes: Engine Coolant Reservoir
  • Direct replacement - this engine coolant reservoir matches the fit and function of the original part
  • Ideal solution - engineered for a seamless installation
  • Durable construction - manufactured from quality materials to withstand underhood heat and vibration
  • Trustworthy design - backed by 100 years of automotive aftermarket experience
Position: Front
Condition: New
Package Contents: 1 Coolant Reservoir; 1 Cap; Tubing
Color: White
Shipping Options: Ground
$51.43
(95) In Stock
This Part Fits:
Catalog: B
Vehicle Engine
2003 Jeep Liberty 3.7L V6
Front Dorman Expansion Tank - for 1987 Jeep Cherokee 4.0L 6 Cyl - 603-300 Click to Enlarge
5 Stars
Dorman 603-300
Expansion Tank
Loading Reviews...
Part Number: 603-300
Brand: Dorman
Notes: Engine Coolant Reservoir
  • Direct replacement - this engine coolant reservoir matches the fit and function of the original part
  • Ideal solution - engineered for a seamless installation
  • Durable construction - manufactured from quality materials to withstand underhood heat and vibration
  • Trustworthy design - backed by 100 years of automotive aftermarket experience
Position: Front
Condition: New
Color: White
Package Contents: 1 Coolant Reservoir; 1 Cap
Shipping Options: Ground
$19.18
(21) In Stock
This Part Fits:
Catalog: B
Vehicle Engine
1987 Jeep Cherokee 4.0L 6 Cyl
Mopar Expansion Tank - for 2003 Jeep Liberty 3.7L V6 - W0133-1928676 Click to Enlarge
5 Stars
Mopar W0133-1928676
Expansion Tank
Loading Reviews...
Part Number: W0133-1928676
Brand: Mopar
Condition: New
Shipping Options: Ground, Overnight, 2 Day
OEM
List Price:
$99.35
Our Price: $73.58
(6) In Stock
This Part Fits:
Catalog: A
Vehicle Engine
2003 Jeep Liberty 3.7L V6
Front Dorman Expansion Tank - for 2005 Jeep Liberty 3.7L V6 - 603-319 Click to Enlarge
4.9 Stars
Dorman 603-319
Expansion Tank
Loading Reviews...
Part Number: 603-319
Brand: Dorman
Notes: Engine Coolant Reservoir
  • Direct replacement - this engine coolant reservoir matches the fit and function of the original part
  • Ideal solution - engineered for a seamless installation
  • Durable construction - manufactured from quality materials to withstand underhood heat and vibration
  • Trustworthy design - backed by 100 years of automotive aftermarket experience
Position: Front
Condition: New
Package Contents: 1 Coolant Reservoir; 1 Cap; Tubing
Color: White
Shipping Options: Ground
$51.43
(95) In Stock
This Part Fits:
Catalog: B
Vehicle Engine
2005 Jeep Liberty 3.7L V6
Action Crash Expansion Tank - for 2011 Jeep Patriot - CH3014122 Click to Enlarge
5 Stars
Action Crash CH3014122
Expansion Tank
Loading Reviews...
Part Number: CH3014122
Brand: Action Crash
Notes: COOLANT RECOVERY TANK
Quality: Premium - High quality new replacement part.
Condition: New
Shipping Options: Ground
List Price:
$102.00
Our Price: $15.98
(1) In Stock
This Part Fits:
Catalog: D
Vehicle Notes
2011 Jeep Patriot COOLANT RECOVERY TANK
Crown Automotive Expansion Tank - for 1995 Jeep Wrangler - 5362920K Click to Enlarge
5 Stars
Crown Automotive 5362920K
Expansion Tank
Loading Reviews...
Part Number: 5362920K
Brand: Crown Automotive
Notes: Coolant Bottle Kit -- Incl. Bottle And Cap
  • Coolant Bottle Kit
Condition: New
Shipping Options: Ground
$20.98
View Details
This Part Fits:
Catalog: F
Vehicle
1995 Jeep Wrangler
Front Dorman Expansion Tank - for 2006 Jeep Liberty 3.7L V6 - 603-319 Click to Enlarge
4.9 Stars
Dorman 603-319
Expansion Tank
Loading Reviews...
Part Number: 603-319
Brand: Dorman
Notes: Engine Coolant Reservoir
  • Direct replacement - this engine coolant reservoir matches the fit and function of the original part
  • Ideal solution - engineered for a seamless installation
  • Durable construction - manufactured from quality materials to withstand underhood heat and vibration
  • Trustworthy design - backed by 100 years of automotive aftermarket experience
Position: Front
Condition: New
Package Contents: 1 Coolant Reservoir; 1 Cap; Tubing
Color: White
Shipping Options: Ground
$64.98
(9) In Stock
This Part Fits:
Catalog: C
Vehicle Engine
2006 Jeep Liberty 3.7L V6
SKP Expansion Tank - for 2006 Jeep Liberty 3.7L V6 - SK603319 Click to Enlarge
5 Stars
SKP SK603319
Expansion Tank
Loading Reviews...
Part Number: SK603319
Brand: SKP
Notes: Engine Coolant Reservoir
  • OE Style for easy replacement and fitment
Condition: New
Shipping Options: Ground
$33.98
(5) In Stock
This Part Fits:
Catalog: T
Vehicle Engine
2006 Jeep Liberty 3.7L V6
DIY Solutions Expansion Tank - for 2006 Jeep Wrangler - HVA02824 Click to Enlarge
Website Reviews
Loading Reviews...
Part Number: HVA02824
Brand: DIY Solutions
Notes: Engine Coolant Reservoir
Condition: New
Package Contents: Cap
Shipping Options: Free Ground Shipping
$35.95
with FREE Shipping
(20) In Stock
This Part Fits:
Catalog: Q
Vehicle
2006 Jeep Wrangler
Brock Expansion Tank - for 2006 Jeep Wrangler - 2667-0006 Click to Enlarge
5 Stars
Brock 2667-0006
Expansion Tank
Loading Reviews...
Part Number: 2667-0006
Brand: Brock
Notes: Engine Coolant Reservoir -- 97-06 Jeep Wrangler Coolant Recovery Tank with Cap-Hose
Condition: New
Shipping Options: Free Ground Shipping
$32.98
with FREE Shipping
(99) In Stock
This Part Fits:
Catalog: K
Vehicle
2006 Jeep Wrangler
SKP Expansion Tank - for 1990 Jeep Cherokee 4.0L 6 Cyl - SK603300 Click to Enlarge
5 Stars
SKP SK603300
Expansion Tank
Loading Reviews...
Part Number: SK603300
Brand: SKP
Notes: Engine Coolant Reservoir
  • OE Style for easy replacement and fitment
Condition: New
Shipping Options: Free Ground Shipping
$27.98
with FREE Shipping
View Details
This Part Fits:
Catalog: S
Vehicle Engine
1990 Jeep Cherokee 4.0L 6 Cyl

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Some of our Customer Reviews
5 of 5
Verified Customer
5/23/13 09:32 PM - USA

It fit perfect !! - 1997 jeep wrangler action crash expansion tank

- 1997 Jeep Wrangler Expansion Tank
5 of 5
Verified Customer
7/18/13 07:07 PM - USA

Fits great, much cheaper than dealership price. Fast shipping! - Nateleeg

- 2010 Jeep Patriot Expansion Tank