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Choose from top brands including: DormanAction CrashGenuineReplacementAPA/URO PartsBehrMoparOriginal EquipmentSKPMeyleContiTechFebiStandard Motor ProductsHella

Expansion TankIf you?ve ever stored a closed bottle of water in the freezer overnight, you know first-hand what happens when a volume expands in an enclosed space. Without room to grow, the edges of the vessel can burst open and leak ? which is, quite frankly, rarely a good situation. In your vehicle, the key worry along these lines is the expansion of liquids and gasses in the vehicle that expand as temperatures rise and eventually run out of space as pressure soars. Internal combustion engines and their contributing parts rely on plenty of fluids and gasses in order to function ? so the area beneath your car?s hood is home to a veritable city of substances, each of which can theoretically cause a problem. For this reason, the cooling systems of internal combustion engines include an expansion tank. This tank provides extra space for the antifreeze and air in the system to expand as necessary without causing any problems. If you need components to improve your expansion system, be sure to visit PartsGeek.com for great service and answers to all your questions.

Replacement Expansion Tanks

威廉希尔_官网

Review Fitment Notes
Front Replacement Expansion Tank - for 2010 Dodge Journey - 123-083 Click to Enlarge
Front Replacement Expansion Tank - for 2010 Dodge Journey - 123-083 Click to Enlarge
5 Stars
Replacement 123-083
Expansion Tank
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Part Number: 123-083
Brand: Replacement
Notes: Engine Coolant Reservoir -- 3.5L 3.6L V6; ENGINE COOLANT RADIATOR OVERFLOW TANK BOTTLE, WITH CAP
Product Remark: Cap Included
Position: Front
Condition: New
Shipping Options: Free Ground Shipping
$39.95
with FREE Shipping
View Details
This Part Fits:
Catalog: E
Vehicle
2010 Dodge Journey
Front Dorman Expansion Tank - for 2010 Dodge Journey 3.5L V6 - 603-453 Click to Enlarge
4.9 Stars
Dorman 603-453
Expansion Tank
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Part Number: 603-453
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: Clear
Package Contents: 1 Coolant Reservoir; 1 Cap; Tubing
Shipping Options: Ground
$61.43
(40) In Stock
This Part Fits:
Catalog: B
Vehicle Engine
2010 Dodge Journey 3.5L V6
Action Crash Expansion Tank - for 2003 Chrysler PT Cruiser - CH3014111 Click to Enlarge
4.9 Stars
Action Crash CH3014111
Expansion Tank
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Part Number: CH3014111
Brand: Action Crash
Notes: COOLANT RECOVERY TANK WITH TURBO
Product Remark: 2.4L; Automatic or Manual Transmission
Quality: Premium - High quality new replacement part.
Condition: New
Shipping Options: Ground
List Price:
$112.00
Our Price: $20.98
(1) In Stock
This Part Fits:
Catalog: D
Vehicle Notes
2003 Chrysler PT Cruiser COOLANT RECOVERY TANK WITH TURBO
Genuine Expansion Tank - for 2002 Ford Ranger 2.3L 4 Cyl GAS - W0133-1809897 Click to Enlarge
4.9 Stars
Genuine W0133-1809897
Expansion Tank
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Part Number: W0133-1809897
Brand: Genuine
  • OEM-Quality and Direct Fit for easy Installation.
  • OE factory connections and fittings.
  • Original Equipment Supplier.
  • Manufactured using high quality OEM materials.
  • Resistant to thermal wear and cracking.
Condition: New
Shipping Options: Ground, Overnight, 2 Day
OEM
List Price:
$55.03
Our Price: $49.58
(13) In Stock
This Part Fits:
Catalog: A
Vehicle Engine
2002 Ford Ranger 2.3L 4 Cyl GAS
APA/URO Parts Expansion Tank - for 2003 Jaguar S Type Naturally Aspirated - C2Z13764 Click to Enlarge
4.9 Stars
APA/URO Parts C2Z13764
Expansion Tank
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Part Number: C2Z13764
Brand: APA/URO Parts
Notes: Engine Coolant Reservoir
  • Guaranteed fitment
  • Precision-molded to OE dimensions to ensure compatibility with original sensors and connections
  • Quality materials resist engine heat and harsh cooling system environment
  • Factory pressure-tested
Condition: New
Shipping Options: Ground
$48.43
(83) In Stock
This Part Fits:
Catalog: B
Vehicle Engine
2003 Jaguar S Type Naturally Aspirated
Behr Expansion Tank - for 2003 BMW 325i - W0133-1797677 Click to Enlarge
4.9 Stars
Behr W0133-1797677
Expansion Tank
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Part Number: W0133-1797677
Brand: Behr
Product Remark: w/o Cap or Sensor
  • OE-Equivalent and Direct Fit for easy Installation.
  • OE style connections and fittings.
  • Made of highly durable materials.
  • Resistant to thermal wear and cracking.
Condition: New
Shipping Options: Ground, Overnight, 2 Day
OEM
List Price:
$127.33
Our Price: $38.58
(99) In Stock
This Part Fits:
Catalog: A
Vehicle
2003 BMW 325i
Mopar Expansion Tank - for 2002 Dodge Ram 1500 3.7L V6 - W0133-1965352 Click to Enlarge
5 Stars
Mopar W0133-1965352
Expansion Tank
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Part Number: W0133-1965352
Brand: Mopar
  • OEM-Quality and Direct Fit for easy Installation.
  • OE factory connections and fittings.
  • Original Equipment Supplier.
  • Manufactured using high quality OEM materials.
  • Resistant to thermal wear and cracking.
Condition: New
Shipping Options: Ground, Overnight, 2 Day
OEM
List Price:
$94.35
Our Price: $80.58
(6) In Stock
This Part Fits:
Catalog: A
Vehicle Engine
2002 Dodge Ram 1500 3.7L V6
Original Equipment Expansion Tank - for 2000 BMW 323i - W0133-1797677 Click to Enlarge
4.8 Stars
Original Equipment W0133-1797677
Expansion Tank
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Part Number: W0133-1797677
Brand: Original Equipment
Product Remark: w/o Cap or Sensor
  • OEM-Quality and Direct Fit for easy Installation.
  • OEM factory connections and fittings.
  • Made of highly durable materials.
  • Resistant to thermal wear and cracking.
Condition: New
Shipping Options: Ground, Overnight, 2 Day
OEM
List Price:
$127.33
Our Price: $65.58
View Details
This Part Fits:
Catalog: A
Vehicle
2000 BMW 323i
Front Dorman Expansion Tank - for 2002 Saturn SL2 1.9L 4 Cyl - 603-121 Click to Enlarge
4.9 Stars
Dorman 603-121
Expansion Tank
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Part Number: 603-121
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
Color: White
Shipping Options: Ground
$38.98
(1) In Stock
This Part Fits:
Catalog: F
Vehicle Engine
2002 Saturn SL2 1.9L 4 Cyl
Eurospare Expansion Tank - for 2004 Land Rover Discovery - PCF101410 Click to Enlarge
5 Stars
Eurospare PCF101410
Expansion Tank
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Part Number: PCF101410
Brand: Eurospare
Notes: Coolant Expansion Tank
Condition: New
Shipping Options: Ground
$34.73
(2) In Stock
This Part Fits:
Catalog: G
Vehicle
2004 Land Rover Discovery
Front Dorman Expansion Tank - for 1997 Ford F Super Duty 7.3L V8 - 603-046 Click to Enlarge
5 Stars
Dorman 603-046
Expansion Tank
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Part Number: 603-046
Brand: Dorman
Notes: Engine Coolant Reservoir -- With 2 Hose Connections
  • 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
$92.08
View Details
This Part Fits:
Catalog: H
Vehicle Engine
1997 Ford F Super Duty 7.3L V8
Front Dorman Expansion Tank - for 2006 Lincoln LS 3.9L V8 - 603-207 Click to Enlarge
4.8 Stars
Dorman 603-207
Expansion Tank
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Part Number: 603-207
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
Color: Clear
Shipping Options: Ground
$46.98
(9) In Stock
This Part Fits:
Catalog: C
Vehicle Engine
2006 Lincoln LS 3.9L V8
APA/URO Parts Expansion Tank - for 2008 Jaguar S Type Naturally Aspirated - C2Z13764 Click to Enlarge
4.9 Stars
APA/URO Parts C2Z13764
Expansion Tank
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Part Number: C2Z13764
Brand: APA/URO Parts
Notes: Engine Coolant Reservoir
  • Guaranteed fitment
  • Precision-molded to OE dimensions to ensure compatibility with original sensors and connections
  • Quality materials resist engine heat and harsh cooling system environment
  • Factory pressure-tested
Condition: New
Shipping Options: Ground
$47.98
(4) In Stock
This Part Fits:
Catalog: T
Vehicle Engine
2008 Jaguar S Type Naturally Aspirated
API Expansion Tank - for 2010 Porsche Cayenne - 1608-505644 Click to Enlarge
Website Reviews
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Part Number: 96052-07171812
Brand: API
Notes: Engine Coolant Reservoir
Condition: New
Shipping Options: Ground
$60.98
View Details
This Part Fits:
Catalog: P
Vehicle
2010 Porsche Cayenne
DIY Solutions Expansion Tank - for 2017 International ProStar - HVA02872 Click to Enlarge
Website Reviews
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Part Number: HVA02872
Brand: DIY Solutions
Notes: Engine Coolant Reservoir -- L6 15.0L; Cummins ISX
  • Quality Tested - built to a strict level of product standards.
  • Direct Fit Replacement
Condition: New
Shipping Options: Free Ground Shipping
$135.95
with FREE Shipping
View Details
This Part Fits:
Catalog: Q
Vehicle
2017 International ProStar
Brock Expansion Tank - for 2005 Cadillac DeVille DHS FWD 4.6L V8 Naturally Aspirated DOHC GAS - Sedan 4dr - 1667-0003 Click to Enlarge
Website Reviews
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Part Number: 1667-0003
Brand: Brock
Notes: Engine Coolant Reservoir -- 00-05 Cadillac Deville 4.6L DOHC Coolant Overflow Reservoir with Low Fluid Sensor 01-03 Oldsmobile Aurora 3.5L/4.0L 04-05 Pontiac Bonneville 4.6L
Condition: New
Shipping Options: Free Ground Shipping
$60.98
with FREE Shipping
(96) In Stock
This Part Fits:
Catalog: K
Vehicle Sub Model Body Engine Notes
2005 Cadillac DeVille DHS FWD Sedan 4dr 4.6L V8 Naturally Aspirated DOHC GAS With 4.6L DOHC engines ONLY
Front SKP Expansion Tank - for 2018 Volvo VNL - SK6035505 Click to Enlarge
Website Reviews
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Part Number: SK6035505
Brand: SKP
Notes: Engine Coolant Reservoir
  • OE Style for easy replacement and fitment
Position: Front
Condition: New
Shipping Options: Free Ground Shipping
$144.98
with FREE Shipping
View Details
This Part Fits:
Catalog: S
Vehicle
2018 Volvo VNL
Front Dorman Expansion Tank - for 2010 Ford F350 Super Duty 6.4L V8 - 603-639 Click to Enlarge
5 Stars
Dorman 603-639
Expansion Tank
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Part Number: 603-639
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 Reservoir; 1 Cap
Color: Black and Clear
Shipping Options: Ground
$195.98
View Details
This Part Fits:
Catalog: N
Vehicle Engine
2010 Ford F350 Super Duty 6.4L V8

威廉希尔_官网

威廉希尔_官网

Because antifreeze expands when the temperature increases, a Behr Expansion Tank is essential to give additional room.

Behr Behr Expansion Tank

When you need a Behr expansion tank, restoring your beloved car or truck with top quality parts is the best strategy over time. Your vehicle is outstanding due to its excellent performance and terrific style, so to have it purring along in top form you'll want the ultimate in top-notch parts and accessories. Protect your car's systems by investing in the best top-notch engine parts. Your high-performance vehicle definitely requires the best replacement parts you can find. Your vehicle's expansion tank will let the gas in a cooling system to increase with the rising temperature and rising pressure. Expansion tanks provide a place for the cooling fluid to expand as it heats up, saving your vehicle's cooling system from cracking or boiling over, or fluid from spilling out of the cooling system. Without an expansion tank on a car, the coolant or antifreeze that is typically released under pressure would likely spill out of the car and can be bad for the environment. You should test coolant levels in the car's expansion tank often since sudden drops in a car's coolant level indicate a leak in the cooling system. The car's expansion tank is a vital element of a car's coolant system, which prevents your vehicle's engine from overheating and allows your car to maintain the perfect temperature. The expansion tank protects the cooling system by providing room for coolant to expand as temperature and pressure rise inside the radiator. An expansion tank stores the coolant of the cooling system which spilled out of the radiator and returns it after it has cooled sufficiently.

A Dorma Expansion Tank halts the rupturing of radiator components by giving additional space for heated vapors.

Dorman Dorman Expansion Tank

Looking for a reliable source for reliable parts like a Dorman expansion tank? Top power and performance is no problem with high-performance equipment manufactured to function with the engine and steering components. You selected a high-performance car or truck for its excellent engine power and performance, protect that decision by buying first rate aftermarket parts and accessories. By allowing your power plant to employ fuel better, performance equipment options increase horsepower while lowering excess gas consumption. Expansion tanks provide a place for your coolant to expand as it is heated, saving your vehicle's cooling system from cracking or boiling over, or cooling fluid from spilling out of the car's cooling system. The expansion tank can fail due to inclement weather or long use; when this happens a new one should be added to keep your cooling systems in top condition. Your expansion tank is an important part of the cooling system, which keeps your car's engine from becoming too hot and allows your car to keep the perfect temperature. You should test the level of antifreeze in the expansion tank frequently; sudden drops in a car's coolant level indicate that there is a leak in the cooling system. The expansion tank allows the gas of the cooling system to increase because of the higher temperature and rising pressure. Your expansion tank is a tank that will allow any coolant and trapped air inside a car's coolant system to increase in volume due to an increase in temperature and pressure. Your car's expansion tank stores the coolant in the cooling system which spilled out of the radiator and sends it back when it cools off.

Since cooling fluid expands as the temperature increases, a Febi Expansion Tank is essential to afford extra volume.

Febi Febi Expansion Tank

The parts you need for any automotive job, like a Febi expansion tank, are just a few clicks away when you get them from PartsGeek. The When you buy an automobile engineered for high performance it needs the highest quality OEM and aftermarket parts. Your car is an investment because it has excellent performance and awesome style, and to keep it purring along in its best condition you'll want the acme in quality parts and accessories. Auto enthusiasts who love optimized vehicles understand that nothing is more important than putting in the best aftermarket parts for your vehicle. The expansion tank is an important part of a car's coolant system, which prevents your car's engine from becoming too hot and allows a car to maintain the ideal temperature. You should review coolant levels in the vehicle's expansion tank frequently because sudden drops in the car's antifreeze level indicate there is a leak in your car's cooling system. Your car's expansion tank saves the excess fluid in the cooling system that spilled out of the cooling system and sends it back when it cools off. An expansion tank helps the cooling system by providing a space for coolant to expand as temperature and pressure rise inside the engine. Expansion tanks provide a place for your coolant to expand as it heats up, saving your car's cooling system from bursting or boiling over, or cooling fluid from overflowing from your cooling system. Without an expansion tank on a car, the coolant that is discharged under pressure would usually spill out of the car which is harmful for the environment. The expansion tank can crack due to weather or simple wear and tear; if this happens a new one should be installed to keep your cooling system in the best shape. When you want a Febi expansion tank, servicing your cherished vehicle with the best parts will pay off, time after time.

The Mopar Expansion Tank protects your cooling system by allowing a space for cooling fluid to expand as temperatures rise.

Mopar Mopar Expansion Tank

Use www.PartsGeek.com any time you need high quality car parts like a Mopar expansion tank. People who want to get the maximum performance from their engine understand that only top quality aftermarket and OEM parts should be used. Preserve your vehicle's systems by installing the finest in quality engine parts. By making it possible for your motorist to use gasoline more efficiently, performance parts make for higher horsepower while decreasing excess gasoline consumption. Without the expansion tank on a vehicle, the coolant or antifreeze that is discharged by pressure in the coolant system would likely leak out of the car and can be harmful to the environment. Expansion tanks provide space for the engine's coolant to expand as temperatures rise, saving your cooling system from bursting or boiling over, or fluid from overflowing from the car's cooling system. Your expansion tank complements the radiator by allowing a space for your engine coolant to expand as radiator temperature rises. Your expansion tank is an essential piece of your car's cooling system, which prevents the engine from overheating and allows the car to keep the perfect temperature. The expansion tank can begin to leak due to weather or wear; when this happens a new one should be installed to keep the car's cooling system in the best condition. You should inspect coolant levels in the car's expansion tank regularly; sudden drops in the car's antifreeze level could indicate a leak in your car's cooling system. Your vehicle's expansion tank stores the antifreeze and water in the cooling system which spilled out of the cooling system and returns it once it has cooled sufficiently.

As antifreeze expands as the heat increases, a Replacement Expansion Tank is needed to provide extra volume.

Replacement Replacement Expansion Tank

Your car or truck is only as good as its parts, such as the Replacement expansion tank. Your vehicle has a place in your heart because of its excellent performance and awesome style, and to keep it humming in its best condition you want the best in replacement parts and accessories. You chose that high-performance vehicle because it had outstanding engine power and performance, keep up that investment by using only the best new parts and accessories. When you buy a vehicle engineered for high performance it demands top quality parts. Expansion tanks provide space for the radiator's cooling fluid to expand as it is heated, saving the cooling system from leaking or boiling over, or coolant from spilling out of your cooling system. Your expansion tank complements the radiator by providing a space for your engine coolant to expand as temperature and pressure rise inside the engine. You should review the level of coolant in the car's expansion tank regularly; drops in a car's coolant level could indicate there is a leak in your car's cooling system. Your car's expansion tank stores the antifreeze and water in the radiator that spilled out of the cooling system and sends it back after it has cooled down. The expansion tank can begin to leak because of weather or long use; when this happens a new unit must be added to preserve the car's cooling systems in optimum condition. Without the expansion tank on your vehicle, the coolant that is typically released by pressure in the coolant system would usually spill onto the road which can be destructive to the environment. Your car's expansion tank is an essential component of a car's cooling system, which keeps the engine from overheating and allows a car to uphold the perfect temperature.

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Don’t get heated up and ruin your next road trip. Of course, no one wants to add an unplanned visit to the nearest auto repair shop to their travel itinerary. It may sound like a little thing, but replacing the expansion tank in your car or truck makes the difference between a smooth ride on the highway or being stranded in the middle of your journey while waiting for a tow. However, you can reach your destination in the comfort of your own automobile by properly maintaining your engine’s cooling system. The radiator overflow tank, as it is also commonly known, helps you happily stay in the driver’s seat.

Featuring stellar brands such as Hella, Febi, Professional Parts Sweden, Standard Motor Products, Behr, Dorman, Action Crash, Mopar, Original Equipment, Genuine, Meyle, and APA/URO Parts, PartsGeek.com is your one-stop for quality merchandise that fits your automotive needs. We have millions of items in stock, and we update our massive inventory daily. At PartsGeek.com, we focus on giving you top-notch service while offering fantastically low prices. After you place your order, there’s no need to wonder where it is with our online tracking. We provide fast shipping, and our 30-day return policy gives you added peace of mind. Browse our huge selection to see for yourself why we’re trusted by so many satisfied customers.

威廉希尔_官网

This tank works with the rest of the engine’s cooling system to prevent excessively hot conditions from building up while driving. It allows enough room for air and antifreeze to increase in size as temperatures climb so the radiator doesn’t break open or erupt. The cooling system is made up of several components such as the radiator, the radiator overflow tank, cooling fans, the thermostat, a pressure cap, and hoses.

威廉希尔_官网

Finding the right tank couldn’t be easier with PartsGeek.com. We have options ranging from $11 to $222, and our extensive product lines ensure that you buy what you need at a great price. Simply enter the model, make and year of your vehicle using our convenient search feature to see appropriate products with their exact cost.

威廉希尔_官网

There are several signs that indicate a problem with your tank. They include the following:

  • Intense antifreeze smell
  • Overheated engine
  • Consistently low coolant levels
  • Leaking cooling fluid in drips or puddles

Don’t take chances with your riding enjoyment. Resolve issues and replace failing parts so lasting harm isn’t done, preventing more costly repairs in the future.

Shop Popular Models
Some of our Customer Reviews
5 of 5
Verified Customer
4/8/13 10:02 AM - USA

Price was the best found and it arrived right on time. As Arnold says, "I'll be back!" - peckdude

- 1996 Chrysler Sebring Expansion Tank
5 of 5
Verified Customer
3/23/13 12:16 AM - USA

ordered expansion tank and hood strut parts arrived within 48 hours and were OEM parts at a very good savings - John Kassimatis

- 2000 Mercedes SLK230 Expansion Tank
5 of 5
Verified Customer
6/3/13 12:55 AM - USA

Fit the car perfectly - Isaac

- 2000 Nissan Maxima Expansion Tank
5 of 5
Verified Customer
6/4/13 05:40 PM - USA

They have a quality replacement part that is hard to find, and for less than anyone else. Incredible. - Joetrainer31

- 1995 Ford Mustang Expansion Tank
5 of 5
Verified Customer
6/5/13 12:00 PM - USA

Easy site to navigate and best prices i have found - Andy

- 1989 Jeep Cherokee Expansion Tank
5 of 5
Verified Customer
6/5/13 02:14 PM - USA

i am very satisfied with parts geek services in my first time. - efrainrodriguez9

- 2003 Honda Accord Expansion Tank