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Chrysler 300M Expansion Tank Reviews
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Shop Chrysler 300M Replacement Expansion Tank

Comfort-optimized sedans such as the nicely made Chrysler 300M are designed to be made use of gently and then always given needed repairs. When you insist on a trusted, reliable Chrysler, you know you'll benefit from great styling. Chrysler is a respected designer of rugged and dependable vehicles that also feature original technology. If you operate a Chrysler, you have the satisfaction of outstanding craftsmanship, and that's a good feeling. If you chose a Chrysler, you have luxurious driving plus also the dependability that this respected manufacturer is noted for. It's no shock that smart vehicle owners are in the know about how to get the best bang for the buck when looking for Chrysler 300M parts. If you're the sort of person who drives a Chrysler 300M, then you probably know a thing or two about quality and luxury, and you also understand that part of appreciating a high-quality automobile is only using the best quality replacement parts. Would a smart driver lay out a large payment on a great comfortable luxury car, if you plan to be a skinflint with new auto parts? If you're searching for a Chrysler 300M then you must care about high-quality engineering, so quality parts must also be a priority. Chrysler prides itself on crafting cars that are dependable and gas conserving in order to meet their customers' wishes. People who appreciate performance understand that only premium quality aftermarket and OEM parts should be installed. If you chose a high-performance vehicle for its high-end power and performance, back up your decision and install outstanding new parts and accessories. Chrysler 300M Expansion Tanks provide space for your cooling fluid to expand as it is heated, preventing your car's radiator from leaking or boiling over, or fluid from spilling out of the cooling system. The Chrysler 300M Expansion Tank in an essential component of the car's coolant system, which keeps your vehicle's engine from becoming too hot and allows the car to uphold the ideal temperature. A Chrysler 300M Expansion Tank complements the cooling system by allowing space for coolant and air to expand as radiator temperature rises. A Chrysler 300M Expansion Tank allows the air and antifreeze of the cooling system to expand because of the higher temperature and increasing pressure. Your car's Chrysler 300M Expansion Tank is a tank that is designed to allow coolant and air within a coolant system to expand when there is a rise in temperature and pressure. Buying top quality parts from PartsGeek.com will leave you with the feeling that you have a friend in the business. When you purchase from the team here at PartsGeek.com, you know that you are getting the best parts and the best possible price.

We stock these Expansion Tank brands for the Chrysler 300M: ReplacementDormanMoparSKPDIY SolutionsBrock

Expansion Tanks available for the following Chrysler 300M years: 2004, 2003, 2002, 2001, 2000, 1999, 04, 03, 02, 01, 00, 99. This part is also sometimes called Chrysler 300M Radiator Overflow Tank. We stock expansion tank parts for most Chrysler models including PT Cruiser, Crossfire, Sebring, Pacifica, Town & Country, 300, Concorde, LHS, 200, Voyager, Aspen, Intrepid, Cirrus, New Yorker, Neon and Grand Voyager.

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Review Fitment Notes
Showing 19 of 48 Results
Replacement Expansion Tank - for 2002 Chrysler 300M 3.5L V6 - 123-100 Click to Enlarge
Replacement Expansion Tank - for 2002 Chrysler 300M 3.5L V6 - 123-100 Click to Enlarge
5 Stars
Replacement 123-100
Expansion Tank
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Part Number: 123-100
Brand: Replacement
Notes: Engine Coolant Reservoir -- ENGINE COOLANT RADIATOR OVERFLOW TANK BOTTLE, WITH CAP
Product Remark: V6
Condition: New
Shipping Options: Free Ground Shipping
$39.95
with FREE Shipping
(9) In Stock
This Part Fits:
Catalog: E
Vehicle Engine
2002 Chrysler 300M 3.5L V6
Replacement Expansion Tank - for 2003 Chrysler 300M 3.5L V6 - 123-100 Click to Enlarge
Replacement Expansion Tank - for 2003 Chrysler 300M 3.5L V6 - 123-100 Click to Enlarge
5 Stars
Replacement 123-100
Expansion Tank
Loading Reviews...
Part Number: 123-100
Brand: Replacement
Notes: Engine Coolant Reservoir -- ENGINE COOLANT RADIATOR OVERFLOW TANK BOTTLE, WITH CAP
Product Remark: V6
Condition: New
Shipping Options: Free Ground Shipping
$39.95
with FREE Shipping
(9) In Stock
This Part Fits:
Catalog: E
Vehicle Engine
2003 Chrysler 300M 3.5L V6
Replacement Expansion Tank - for 2004 Chrysler 300M 3.5L V6 - 123-100 Click to Enlarge
Replacement Expansion Tank - for 2004 Chrysler 300M 3.5L V6 - 123-100 Click to Enlarge
5 Stars
Replacement 123-100
Expansion Tank
Loading Reviews...
Part Number: 123-100
Brand: Replacement
Notes: Engine Coolant Reservoir -- ENGINE COOLANT RADIATOR OVERFLOW TANK BOTTLE, WITH CAP
Product Remark: V6
Condition: New
Shipping Options: Free Ground Shipping
$39.95
with FREE Shipping
(9) In Stock
This Part Fits:
Catalog: E
Vehicle Engine
2004 Chrysler 300M 3.5L V6
Front Dorman Expansion Tank - for 1999 Chrysler 300M 3.5L V6 - 603-307 Click to Enlarge
5 Stars
Dorman 603-307
Expansion Tank
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Part Number: 603-307
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
$29.43
(45) In Stock
This Part Fits:
Catalog: B
Vehicle Engine
1999 Chrysler 300M 3.5L V6
Front Dorman Expansion Tank - for 2001 Chrysler 300M 3.5L V6 - 603-307 Click to Enlarge
5 Stars
Dorman 603-307
Expansion Tank
Loading Reviews...
Part Number: 603-307
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
$29.43
(45) In Stock
This Part Fits:
Catalog: B
Vehicle Engine
2001 Chrysler 300M 3.5L V6
Front Dorman Expansion Tank - for 2000 Chrysler 300M 3.5L V6 - 603-307 Click to Enlarge
5 Stars
Dorman 603-307
Expansion Tank
Loading Reviews...
Part Number: 603-307
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
$29.43
(45) In Stock
This Part Fits:
Catalog: B
Vehicle Engine
2000 Chrysler 300M 3.5L V6
Front Dorman Expansion Tank - for 2002 Chrysler 300M 3.5L V6 - 603-307 Click to Enlarge
5 Stars
Dorman 603-307
Expansion Tank
Loading Reviews...
Part Number: 603-307
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
$29.43
(45) In Stock
This Part Fits:
Catalog: B
Vehicle Engine
2002 Chrysler 300M 3.5L V6
Front Dorman Expansion Tank - for 2003 Chrysler 300M 3.5L V6 - 603-307 Click to Enlarge
5 Stars
Dorman 603-307
Expansion Tank
Loading Reviews...
Part Number: 603-307
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
$29.43
(45) In Stock
This Part Fits:
Catalog: B
Vehicle Engine
2003 Chrysler 300M 3.5L V6
Front Dorman Expansion Tank - for 2004 Chrysler 300M 3.5L V6 - 603-307 Click to Enlarge
5 Stars
Dorman 603-307
Expansion Tank
Loading Reviews...
Part Number: 603-307
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
$29.43
(45) In Stock
This Part Fits:
Catalog: B
Vehicle Engine
2004 Chrysler 300M 3.5L V6
Mopar Expansion Tank - for 2002 Chrysler 300M - W0133-1951598 Click to Enlarge
5 Stars
Mopar W0133-1951598
Expansion Tank
Loading Reviews...
Part Number: W0133-1951598
Brand: Mopar
Condition: New
Shipping Options: Ground, Overnight, 2 Day
OEM
List Price:
$61.05
Our Price: $53.58
(5) In Stock
This Part Fits:
Catalog: A
Vehicle
2002 Chrysler 300M
Mopar Expansion Tank - for 2000 Chrysler 300M - W0133-1951598 Click to Enlarge
5 Stars
Mopar W0133-1951598
Expansion Tank
Loading Reviews...
Part Number: W0133-1951598
Brand: Mopar
Condition: New
Shipping Options: Ground, Overnight, 2 Day
OEM
List Price:
$61.05
Our Price: $53.58
(5) In Stock
This Part Fits:
Catalog: A
Vehicle
2000 Chrysler 300M
Mopar Expansion Tank - for 2004 Chrysler 300M - W0133-1951598 Click to Enlarge
5 Stars
Mopar W0133-1951598
Expansion Tank
Loading Reviews...
Part Number: W0133-1951598
Brand: Mopar
Condition: New
Shipping Options: Ground, Overnight, 2 Day
OEM
List Price:
$61.05
Our Price: $53.58
(5) In Stock
This Part Fits:
Catalog: A
Vehicle
2004 Chrysler 300M
Mopar Expansion Tank - for 2001 Chrysler 300M - W0133-1951598 Click to Enlarge
5 Stars
Mopar W0133-1951598
Expansion Tank
Loading Reviews...
Part Number: W0133-1951598
Brand: Mopar
Condition: New
Shipping Options: Ground, Overnight, 2 Day
OEM
List Price:
$61.05
Our Price: $53.58
(5) In Stock
This Part Fits:
Catalog: A
Vehicle
2001 Chrysler 300M
Mopar Expansion Tank - for 2003 Chrysler 300M - W0133-1951598 Click to Enlarge
5 Stars
Mopar W0133-1951598
Expansion Tank
Loading Reviews...
Part Number: W0133-1951598
Brand: Mopar
Condition: New
Shipping Options: Ground, Overnight, 2 Day
OEM
List Price:
$61.05
Our Price: $53.58
(5) In Stock
This Part Fits:
Catalog: A
Vehicle
2003 Chrysler 300M
Mopar Expansion Tank - for 1999 Chrysler 300M - W0133-1951598 Click to Enlarge
5 Stars
Mopar W0133-1951598
Expansion Tank
Loading Reviews...
Part Number: W0133-1951598
Brand: Mopar
Condition: New
Shipping Options: Ground, Overnight, 2 Day
OEM
List Price:
$61.05
Our Price: $53.58
(5) In Stock
This Part Fits:
Catalog: A
Vehicle
1999 Chrysler 300M
Front Dorman Expansion Tank - for 2004 Chrysler 300M 3.5L V6 - 603-307 Click to Enlarge
5 Stars
Dorman 603-307
Expansion Tank
Loading Reviews...
Part Number: 603-307
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
$35.98
(6) In Stock
This Part Fits:
Catalog: C
Vehicle Engine
2004 Chrysler 300M 3.5L V6
SKP Expansion Tank - for 2004 Chrysler 300M 3.5L V6 - SK603307 Click to Enlarge
Website Reviews
Loading Reviews...
Part Number: SK603307
Brand: SKP
Notes: Engine Coolant Reservoir
  • OE Style for easy replacement and fitment
Condition: New
Shipping Options: Ground
$26.73
(11) In Stock
This Part Fits:
Catalog: T
Vehicle Engine
2004 Chrysler 300M 3.5L V6
DIY Solutions Expansion Tank - for 2004 Chrysler 300M - HVA02669 Click to Enlarge
Website Reviews
Loading Reviews...
Part Number: HVA02669
Brand: DIY Solutions
Notes: Engine Coolant Reservoir
Condition: New
Shipping Options: Free Ground Shipping
$47.95
with FREE Shipping
(2) In Stock
This Part Fits:
Catalog: Q
Vehicle
2004 Chrysler 300M
Left Brock Expansion Tank - for 2004 Chrysler 300M - 2667-0004 Click to Enlarge
Website Reviews
Loading Reviews...
Part Number: 2667-0004
Brand: Brock
Notes: Engine Coolant Reservoir -- 99-04 Chrysler 300M Coolant Overflow Reservoir 98-04 Chrysler Concorde 99-01 Chrysler Left (Driver Side) s 98-04 Dodge Intrepid
Position: Left
Condition: New
Shipping Options: Free Ground Shipping
$45.98
with FREE Shipping
(45) In Stock
This Part Fits:
Catalog: K
Vehicle
2004 Chrysler 300M

Related Cooling System Parts

Chrysler 300M Expansion Tank Reviews
5 of 5
Verified Customer
5/8/17 09:26 AM - USA

Bought for an 01 300C, perfect fit and good quality product - Perfect fit

- 2001 Chrysler 300M Expansion Tank
5 of 5
Verified Customer
12/16/17 11:45 PM - USA

I'm was surprised how quick I received my part.thank you. - Chry 300M

- 2001 Chrysler 300M Expansion Tank
5 of 5
Verified Customer
12/29/19 09:40 AM - USA

I ordered this product online at the Parts Geek website which was very easy to navigate and find what I needed. I purchased and it was at my door 3 days later. Thank you very much. - 2003 Chrysler 300M Dorman Expansion Tank - Front

- 2003 Chrysler 300M Expansion Tank