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Jeep Liberty Expansion Tank Reviews
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Shop Jeep Liberty Replacement Expansion Tank

Search our online expansion tank catalog and find the lowest priced discount auto parts on the web. We sell wholesale to the public. We offer high quality new, OEM, aftermarket and remanufactured Jeep Liberty Expansion Tank parts. We specialize in a wide-variety of high-quality car parts and accessories for your car, truck or SUV. Call toll free to order or place your order online via our secure checkout system. Our online parts catalog uses real-time inventory, so you can be assured the parts you buy are in stock at the time of ordering. Most orders are shipped the same day.

We stock these Expansion Tank brands for the Jeep Liberty: ReplacementDormanMoparSKPDIY SolutionsBrock

Expansion Tanks available for the following Jeep Liberty years: 2012, 2011, 2009, 2008, 2006, 2005, 2004, 2003, 2002, 12, 11, 09, 08, 06, 05, 04, 03, 02. This part is also sometimes called Jeep Liberty Radiator Overflow Tank. We stock expansion tank parts for most Jeep models including Wrangler, Cherokee, Grand Cherokee, Patriot, TJ, Compass, Comanche, Renegade, CJ7, Commander, Wrangler JK, Wagoneer and Scrambler.

Expansion Tank for Jeep Liberty - Partsgeek

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Review Fitment Notes
Showing 18 of 64 Results
Replacement Expansion Tank - for 2002 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
2002 Jeep Liberty 3.7L V6
Replacement Expansion Tank - for 2004 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
2004 Jeep Liberty 3.7L V6
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
Color: White
Package Contents: 1 Coolant Reservoir; 1 Cap; Tubing
Shipping Options: Ground
$53.43
(99) In Stock
This Part Fits:
Catalog: B
Vehicle Engine
2002 Jeep Liberty 3.7L V6
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:
$104.00
Our Price: $73.58
(1) In Stock
This Part Fits:
Catalog: A
Vehicle Engine
2002 Jeep Liberty 3.7L V6
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
Color: White
Package Contents: 1 Coolant Reservoir; 1 Cap; Tubing
Shipping Options: Ground
$53.43
(99) In Stock
This Part Fits:
Catalog: B
Vehicle Engine
2004 Jeep Liberty 3.7L V6
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
Color: White
Package Contents: 1 Coolant Reservoir; 1 Cap; Tubing
Shipping Options: Ground
$53.43
(99) In Stock
This Part Fits:
Catalog: B
Vehicle Engine
2003 Jeep Liberty 3.7L V6
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:
$104.00
Our Price: $73.58
(1) 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
Color: White
Package Contents: 1 Coolant Reservoir; 1 Cap; Tubing
Shipping Options: Ground
$53.43
(99) In Stock
This Part Fits:
Catalog: B
Vehicle Engine
2005 Jeep Liberty 3.7L V6
SKP Expansion Tank - for 2003 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: Free Ground Shipping
$46.98
with FREE Shipping
(99) In Stock
This Part Fits:
Catalog: S
Vehicle Engine
2003 Jeep Liberty 3.7L V6
Mopar Expansion Tank - for 2004 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:
$104.00
Our Price: $73.58
(1) In Stock
This Part Fits:
Catalog: A
Vehicle Engine
2004 Jeep Liberty 3.7L V6
SKP Expansion Tank - for 2002 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: Free Ground Shipping
$46.98
with FREE Shipping
(99) In Stock
This Part Fits:
Catalog: S
Vehicle Engine
2002 Jeep Liberty 3.7L V6
SKP Expansion Tank - for 2004 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: Free Ground Shipping
$46.98
with FREE Shipping
(99) In Stock
This Part Fits:
Catalog: S
Vehicle Engine
2004 Jeep Liberty 3.7L V6
Mopar Expansion Tank - for 2005 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:
$104.00
Our Price: $73.58
(1) In Stock
This Part Fits:
Catalog: A
Vehicle Engine
2005 Jeep Liberty 3.7L V6
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
Color: White
Package Contents: 1 Coolant Reservoir; 1 Cap; Tubing
Shipping Options: Ground
$53.43
(99) In Stock
This Part Fits:
Catalog: B
Vehicle Engine
2006 Jeep Liberty 3.7L V6
SKP Expansion Tank - for 2005 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: Free Ground Shipping
$46.98
with FREE Shipping
(99) In Stock
This Part Fits:
Catalog: S
Vehicle Engine
2005 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
$31.97
(11) In Stock
This Part Fits:
Catalog: T
Vehicle Engine
2006 Jeep Liberty 3.7L V6
DIY Solutions Expansion Tank - for 2007 Jeep Liberty 3.7L V6 - HVA02869 Click to Enlarge
Website Reviews
Loading Reviews...
Part Number: HVA02869
Brand: DIY Solutions
Notes: Engine Coolant Reservoir -- V6 3.7L
  • Quality Tested - built to a strict level of product standards.
  • Direct Fit Replacement
Condition: New
Shipping Options: Free Ground Shipping
$69.95
with FREE Shipping
(2) In Stock
This Part Fits:
Catalog: Q
Vehicle Engine
2007 Jeep Liberty 3.7L V6
Brock Expansion Tank - for 2006 Jeep Liberty Sport 4WD 3.7L V6 Naturally Aspirated SOHC GAS - Sport Utility 4dr - 2667-0005 Click to Enlarge
Website Reviews
Loading Reviews...
Part Number: 2667-0005
Brand: Brock
Notes: Engine Coolant Reservoir -- 02-06 Jeep Liberty 3.7L Coolant Reservoir with Cap
Condition: New
Shipping Options: Free Ground Shipping
$54.98
with FREE Shipping
(11) In Stock
This Part Fits:
Catalog: K
Vehicle Sub Model Body Engine Notes
2006 Jeep Liberty Sport 4WD Sport Utility 4dr 3.7L V6 Naturally Aspirated SOHC GAS For 3.7L engines ONLY

Related Cooling System Parts

Research on Expansion Tank for Jeep Liberty

The coolant reservoir or expansion tank is the plastic reservoir that is mounted in the engine bay. It is the component that stores the coolant used for the engine. Vehicles need coolant reservoirs because engines go through coolant absorbing and expelling cycles as they warm up and cool down. This component is an integral part of the system for some vehicles, and becomes even more important for engine safety because it also gets pressurized. The coolant reservoir is a part of the cooling system and when it faces any problems, it can quickly result in problems with the engine.

Symptoms of a Worn or Faulty Expansion Tank

There are a few symptoms that will be produced when the expansion tank in your vehicle starts to wear out or fails. These symptoms will help in alerting you of a problem so you can get your vehicle serviced before the damage gets worse.

Constantly Low Coolant Level: One of the first symptoms you will notice when your 2003 jeep liberty coolant reservoir has a problem is your vehicle is constantly low on coolant. If it develops small leaks or cracks, the coolant stored in the reservoir will evaporate or leak at a slow rate. You may not notice the small leaks, but over time, you will find your Jeep Liberty coolant reservoir empty. If you need to constantly add coolant, keep in mind that it could be due to other leaks in the engine so you should get the problem properly diagnosed.

Engine Overheating: Another more serious symptom of a faulty coolant reservoir is when the engine overheats. If this component has any problem preventing it from properly pressurizing the system or holding coolant properly, the engine may overheat. If you have any problems that cause the engine to overheat, you should get hem addressed as soon as possible so that any possible damage to the engine is prevented.

Look Out for Coolant Leaks: The most obvious sign of a potential problem with the expansion tank is coolant leaks. If the tank breaks or develops cracks due to overheating or old age, it is sure to leak. Drips and steam may occur due to small leaks, while in the case of larger leaks, there will be streams and puddles along with an obvious coolant odor. If you notice a coolant leak around your vehicle, take your car to a certified mechanic for a timely inspection and proper diagnosis of the problem. Do not ignore a 2004 Jeep Liberty coolant leak, as it can cause damage to other parts of the engine.

Cost for a Jeep Liberty Expansion Tank Replacement

On average you will pay between $123 and $158 for an expansion tank replacement. You will also need to account for an extra $70 - $89 for labor and $53 - $69 for the parts. This estimate does not cover any taxes and fees.

2008 Jeep Liberty coolant reservoir removal and replacement must be done only by a certified mechanic. If you are on the lookout for advanced auto parts for your Jeep Liberty, try PartsGeek. This premium online automobile store has the best quality auto products and accessories at very affordable rates.

Jeep Liberty Expansion Tank Reviews
3 of 5
Verified Customer
12/27/13 04:03 PM - USA

Am just now ordering product. Can not review at this time. but the price is right! - pennington

- 2002 Jeep Liberty Expansion Tank
5 of 5
Verified Customer
2/15/14 12:26 PM - USA

I was very pleased with this purchase. I received it in a very timely fashion,the price was great and it was a perfect fit. - Freemn M.

- 2002 Jeep Liberty Expansion Tank
5 of 5
Verified Customer
2/21/14 09:22 AM - USA

this is the best website to buy auto parts, and the products come so quickly. - pierre cyr

- 2002 Jeep Liberty Expansion Tank
5 of 5
Verified Customer
3/31/14 10:37 AM - USA

I receive the product, in excellent conditions. Just What I need. Great price, and fair delivery.

thanks. - PatriciaF

- 2002 Jeep Liberty Expansion Tank
5 of 5
Verified Customer
4/10/14 08:57 AM - USA

Faster than expected shipping, the part was a perfect match and I saved over $100.00. - Patrick Imperiale

- 2004 Jeep Liberty Expansion Tank
5 of 5
Verified Customer
4/27/14 03:42 PM - USA

I have been shopping for an expansion tank for my 2004 Liberty and the prices have been overwhelming. That is until I found parksgeek! - Riley

- 2004 Jeep Liberty Expansion Tank