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Get the Best Priced Pontiac Sunfire Expansion Tank

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Pontiac Sunfire Replacement Expansion Tank Information


Coolant expands when exposed to heat. There is not enough space in the radiator for the expanded coolant, so it must have a place to go, which is the expansion tank. If you have a leak in this tank, which is the reservoir for extra coolant, you may lose engine coolant, which could ultimately cause your engine to overheat. You can get a new expansion tank that will fit your Pontiac Sunfire by searching for it here. If you also need new radiator hoses, coolant or a radiator, you can also find those here. To be sure that you are getting the right cooling system parts, look for them by the make, model and year of your vehicle. Purchasing a Pontiac is an intelligent choice, now maintaining it in top condition is a great choice!


They are available for the following Pontiac Sunfire years: 2005, 2004, 2003, 2002, 2001, 2000, 1999, 1998, 1997, 1996, 1995, 05, 04, 03, 02, 01, 00, 99, 98, 97, 96, 95. This part is also sometimes called Pontiac Sunfire Radiator Overflow Tank. We stock expansion tank parts for most Pontiac models including Grand Am, Grand Prix, G6, Firebird, Bonneville, Torrent, Vibe, Solstice, G3 and G5.

We stock these Expansion Tank brands for the Pontiac Sunfire: Replacement, Dorman and Action Crash.


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Review Fitment Notes to Ensure Proper Fit

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(5 Reviews)
5 Stars
Replacement 123-011
Expansion Tank
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Our List Price: $32.95
with FREE Shipping

Product SKU: 123-011
Product Note: Engine Coolant Reservoir -- ENGINE COOLANT RADIATOR OVERFLOW TANK, WITH CAP
Condition: New

Shipping Options:
Free Ground Shipping
Fitment Information: Catalog: E
Vehicle Engine
1999 (99) Pontiac Sunfire 2.2L 4 Cyl 


Click to Enlarge
(5 Reviews)
5 Stars
Replacement 123-011
Expansion Tank
Close
Loading Reviews...
Our List Price: $32.95
with FREE Shipping

Product SKU: 123-011
Product Note: Engine Coolant Reservoir -- ENGINE COOLANT RADIATOR OVERFLOW TANK, WITH CAP
Condition: New

Shipping Options:
Free Ground Shipping
Fitment Information: Catalog: E
Vehicle Engine
2000 (00) Pontiac Sunfire 2.2L 4 Cyl 


Click to Enlarge
(5 Reviews)
5 Stars
Replacement 123-011
Expansion Tank
Close
Loading Reviews...
Our List Price: $32.95
with FREE Shipping

Product SKU: 123-011
Product Note: Engine Coolant Reservoir -- ENGINE COOLANT RADIATOR OVERFLOW TANK, WITH CAP
Condition: New

Shipping Options:
Free Ground Shipping
Fitment Information: Catalog: E
Vehicle Engine
2001 (01) Pontiac Sunfire 2.2L 4 Cyl 


Click to Enlarge
(5 Reviews)
5 Stars
Replacement 123-011
Expansion Tank
Close
Loading Reviews...
Our List Price: $32.95
with FREE Shipping

Product SKU: 123-011
Product Note: Engine Coolant Reservoir -- ENGINE COOLANT RADIATOR OVERFLOW TANK, WITH CAP
Condition: New

Shipping Options:
Free Ground Shipping
Fitment Information: Catalog: E
Vehicle Engine
2002 (02) Pontiac Sunfire 2.2L 4 Cyl 


Click to Enlarge
(28 Reviews)
4.9 Stars
Dorman 603-109
Expansion Tank
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Our List Price: $29.95
(98) In Stock
Product SKU: 603-109
Product Note: Engine Coolant Reservoir
Color White
Package Contents 1 Coolant Reservoir, 1 Cap
Features:
  • Direct replacement for a proper fit every time
  • Comes with reservoir cap
  • Level sensor included (where applicable)
  • Quality tested to ensure trouble-free installation and performance
Position of Product: Front
Condition: New

Shipping Options:
Ground
Fitment Information: Catalog: B
Vehicle Engine
2001 (01) Pontiac Sunfire 2.2L 4 Cyl 


Click to Enlarge
(28 Reviews)
4.9 Stars
Dorman 603-109
Expansion Tank
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Loading Reviews...
Our List Price: $29.95
(98) In Stock
Product SKU: 603-109
Product Note: Engine Coolant Reservoir
Color White
Package Contents 1 Coolant Reservoir, 1 Cap
Features:
  • Direct replacement for a proper fit every time
  • Comes with reservoir cap
  • Level sensor included (where applicable)
  • Quality tested to ensure trouble-free installation and performance
Position of Product: Front
Condition: New

Shipping Options:
Ground
Fitment Information: Catalog: B
Vehicle Engine
2002 (02) Pontiac Sunfire 2.2L 4 Cyl 


Click to Enlarge
(28 Reviews)
4.9 Stars
Dorman 603-109
Expansion Tank
Close
Loading Reviews...
Our List Price: $29.95
(98) In Stock
Product SKU: 603-109
Product Note: Engine Coolant Reservoir
Color White
Package Contents 1 Coolant Reservoir, 1 Cap
Features:
  • Direct replacement for a proper fit every time
  • Comes with reservoir cap
  • Level sensor included (where applicable)
  • Quality tested to ensure trouble-free installation and performance
Position of Product: Front
Condition: New

Shipping Options:
Ground
Fitment Information: Catalog: B
Vehicle Engine
2000 (00) Pontiac Sunfire 2.2L 4 Cyl 


Click to Enlarge
(4 Reviews)
5 Stars
Dorman 603-127
Expansion Tank
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Loading Reviews...
Our List Price: $69.95
with FREE Shipping
(15) In Stock
Product SKU: 603-127
Product Note: Engine Coolant Reservoir
Color Clear
Package Contents 1 Coolant Reservoir, 1 Cap
Features:
  • Direct replacement for a proper fit every time
  • Comes with reservoir cap
  • Level sensor included (where applicable)
  • Quality tested to ensure trouble-free installation and performance
Position of Product: Front
Condition: New

Shipping Options:
Free Ground Shipping
Fitment Information: Catalog: B
Vehicle Engine
1998 (98) Pontiac Sunfire 2.2L 4 Cyl 


Click to Enlarge
(28 Reviews)
4.9 Stars
Dorman 603-109
Expansion Tank
Close
Loading Reviews...
Our List Price: $29.95
(98) In Stock
Product SKU: 603-109
Product Note: Engine Coolant Reservoir
Color White
Package Contents 1 Coolant Reservoir, 1 Cap
Features:
  • Direct replacement for a proper fit every time
  • Comes with reservoir cap
  • Level sensor included (where applicable)
  • Quality tested to ensure trouble-free installation and performance
Position of Product: Front
Condition: New

Shipping Options:
Ground
Fitment Information: Catalog: B
Vehicle Engine
1999 (99) Pontiac Sunfire 2.2L 4 Cyl 


Click to Enlarge
(4 Reviews)
5 Stars
Dorman 603-127
Expansion Tank
Close
Loading Reviews...
Our List Price: $69.95
with FREE Shipping
(15) In Stock
Product SKU: 603-127
Product Note: Engine Coolant Reservoir
Color Clear
Package Contents 1 Coolant Reservoir, 1 Cap
Features:
  • Direct replacement for a proper fit every time
  • Comes with reservoir cap
  • Level sensor included (where applicable)
  • Quality tested to ensure trouble-free installation and performance
Position of Product: Front
Condition: New

Shipping Options:
Free Ground Shipping
Fitment Information: Catalog: B
Vehicle Engine
1997 (97) Pontiac Sunfire 2.2L 4 Cyl 


Click to Enlarge
(28 Reviews)
4.9 Stars
Dorman 603-109
Expansion Tank
Close
Loading Reviews...
Our List Price: $29.95
(98) In Stock
Product SKU: 603-109
Product Note: Engine Coolant Reservoir
Color White
Package Contents 1 Coolant Reservoir, 1 Cap
Features:
  • Direct replacement for a proper fit every time
  • Comes with reservoir cap
  • Level sensor included (where applicable)
  • Quality tested to ensure trouble-free installation and performance
Position of Product: Front
Condition: New

Shipping Options:
Ground
Fitment Information: Catalog: B
Vehicle Engine
2003 (03) Pontiac Sunfire 2.2L 4 Cyl 


Click to Enlarge
(28 Reviews)
4.9 Stars
Dorman 603-109
Expansion Tank
Close
Loading Reviews...
Our List Price: $29.95
(98) In Stock
Product SKU: 603-109
Product Note: Engine Coolant Reservoir
Color White
Package Contents 1 Coolant Reservoir, 1 Cap
Features:
  • Direct replacement for a proper fit every time
  • Comes with reservoir cap
  • Level sensor included (where applicable)
  • Quality tested to ensure trouble-free installation and performance
Position of Product: Front
Condition: New

Shipping Options:
Ground
Fitment Information: Catalog: B
Vehicle Engine
2004 (04) Pontiac Sunfire 2.2L 4 Cyl 


Click to Enlarge
(6 Reviews)
5 Stars
Dorman W0133-2051490
Expansion Tank
Close
Loading Reviews...
Product List Price:
$80.17
Our List Price: $29.95
(22) In Stock
Product SKU: W0133-2051490
Important Product Info: w/Sensor
Condition: New

Shipping Options:
Ground, Overnight, 2 Day
Fitment Information: Catalog: A
Vehicle
2001 (01) Pontiac Sunfire


Click to Enlarge
(28 Reviews)
4.9 Stars
Dorman 603-109
Expansion Tank
Close
Loading Reviews...
Our List Price: $29.95
(98) In Stock
Product SKU: 603-109
Product Note: Engine Coolant Reservoir
Color White
Package Contents 1 Coolant Reservoir, 1 Cap
Features:
  • Direct replacement for a proper fit every time
  • Comes with reservoir cap
  • Level sensor included (where applicable)
  • Quality tested to ensure trouble-free installation and performance
Position of Product: Front
Condition: New

Shipping Options:
Ground
Fitment Information: Catalog: B
Vehicle Engine
2005 (05) Pontiac Sunfire 2.2L 4 Cyl 


Click to Enlarge
(4 Reviews)
5 Stars
Dorman 603-127
Expansion Tank
Close
Loading Reviews...
Our List Price: $69.95
with FREE Shipping
(15) In Stock
Product SKU: 603-127
Product Note: Engine Coolant Reservoir -- With Nipple for Vent Line from Water Outlet Adapter
Color Clear
Package Contents 1 Coolant Reservoir, 1 Cap
Features:
  • Direct replacement for a proper fit every time
  • Comes with reservoir cap
  • Level sensor included (where applicable)
  • Quality tested to ensure trouble-free installation and performance
Position of Product: Front
Condition: New

Shipping Options:
Free Ground Shipping
Fitment Information: Catalog: B
Vehicle Engine
1996 (96) Pontiac Sunfire 2.2L 4 Cyl 


Click to Enlarge
(Read reviews)
Product List Price:
$103.45
Our List Price: $50.98
(5) In Stock
Product SKU: GM3014120
Product Note: COOLANT RECOVERY TANK WITH CAP
Condition: New

Quality: Premium - High quality new replacement part.

Shipping Options:
Ground
Fitment Information: Catalog: D
Vehicle Notes
2002 (02) Pontiac Sunfire COOLANT RECOVERY TANK WITH CAP 


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Some of our Customer Reviews
Very Satisfied
Reviewer: marshall

like new good prouduct fast shipping. great price and fit just like the origanal

2001 Pontiac Sunfire Expansion Tank

Very Satisfied
Reviewer: LEP

The expansion tank was an EXACT fit replacement with OEM quality for a FRACTION of the dealer price. Shipping was fast and the repair took all of fifteen minutes to complete. Can't be an easier and the pricing is great.

1999 Pontiac Sunfire Expansion Tank

Very Satisfied
Reviewer: A. Celestino

I order a water expansion tank for my 2005 Pontiac Sunfire and it was identical to the original part, so the fit was perfect. i am not looking for other parts for my vehicales.

2005 Pontiac Sunfire Expansion Tank

Very Satisfied
Reviewer: Hector Murillo

I get it very fast

Efficient service

Thank you

1998 Pontiac Sunfire Expansion Tank

Very Satisfied
Reviewer: Perfect

I was very happy to find a new replacement part. It works great.

1997 Pontiac Sunfire Expansion Tank


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