How to remove and install an oil cooler on Chrysler PT Cruiser?

Lift the vehicle and support with jackstands. Drain engine oil and remove oil filter. Drain coolant. Disconnect coolant lines from oil cooler, placing a drain pan below. Remove the union bolt and detach oil cooler from oil filter adapter. Install a new O-ring on the oil cooler. Reinstall in reverse order, aligning the adapter tab with the cooler notch. Tighten the union bolt. Reconnect coolant lines. Refill and bleed cooling system, refill oil, then start engine and check for leaks and gauge function.

Genuine Chrysler PT Cruiser Oil Cooler

Engine Oil Cooler

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10 Oil Coolers found

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Chrysler PT Cruiser Engine Oil Cooler
Part Number: 4884242AD
$135.36 MSRP: $201.00
You Save: $65.64 (33%)
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Product Specifications
- Other Name: Cooler-Engine Oil
- Warranty: This genuine part is guaranteed by Mopar's factory warranty.
Fits the following Vehicles:
- 2006-2009 Chrysler PT Cruiser | GT, GT Convertible, Limited, Touring, Touring Convertible | 4 Cyl 2.4L
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Chrysler PT Cruiser COOLR Pkg-Auxiliary Trans Oil
Part Number: 5086548AA
$25.47 MSRP: $36.80
You Save: $11.33 (31%)
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Product Specifications
- Other Name: Cooler Kit Auxiliary Trans Oil
- Replaced by: 5142920AA
- Warranty: This genuine part is guaranteed by Mopar's factory warranty.
Fits the following Vehicles:
- 2002 Chrysler PT Cruiser | Base, Limited, Touring | 4 Cyl 2.4L
View related parts
Chrysler PT Cruiser COOLR Pkg-Auxiliary Trans Oil
Part Number: 5086548AB
$25.47 MSRP: $36.80
You Save: $11.33 (31%)
ADD TO CART
Product Specifications
- Other Name: Cooler Kit Auxiliary Trans Oil
- Replaced by: 5142920AA
- Warranty: This genuine part is guaranteed by Mopar's factory warranty.
Fits the following Vehicles:
- 2003-2004 Chrysler PT Cruiser | Base, Limited, Touring, Touring Convertible | 4 Cyl 2.4L
View related parts
Chrysler PT Cruiser COOLR Pkg-Auxiliary Trans Oil
Part Number: 5096195AC
$130.99 MSRP: $151.00
You Save: $20.01 (14%)
ADD TO CART
Product Specifications
- Other Name: Cooler Kit Auxiliary Trans Oil; Transmission Cooler
- Warranty: This genuine part is guaranteed by Mopar's factory warranty.
Fits the following Vehicles:
- 2005-2009 Chrysler PT Cruiser | GT, GT Convertible, Limited, Touring, Touring Convertible | 4 Cyl 2.4L
View related parts
Chrysler PT Cruiser Engine Oil Cooler
Part Number: 4884242AC
$89.79 MSRP: $133.00
You Save: $43.21 (33%)
Product Specifications
- Other Name: Cooler-Engine Oil; Oil Cooler
- Warranty: This genuine part is guaranteed by Mopar's factory warranty.
Fits the following Vehicles:
- 2004-2005 Chrysler PT Cruiser | GT, GT Convertible, Limited, Touring, Touring Convertible | 4 Cyl 2.4L
View related parts
Chrysler PT Cruiser Engine Oil Cooler
Part Number: 4884242AB
Product Specifications
- Other Name: Cooler-Engine Oil
- Warranty: This genuine part is guaranteed by Mopar's factory warranty.
Fits the following Vehicles:
- 2003 Chrysler PT Cruiser | GT | 4 Cyl 2.4L
View related parts
Chrysler PT Cruiser COOLR Pkg-Auxiliary Trans Oil
Part Number: 5096195AA
Product Specifications
- Other Name: Cooler Kit Auxiliary Trans Oil
- Warranty: This genuine part is guaranteed by Mopar's factory warranty.
Fits the following Vehicles:
- 2003-2004 Chrysler PT Cruiser | GT, GT Convertible, Limited, Touring, Touring Convertible | 4 Cyl 2.4L
View related parts
Chrysler PT Cruiser COOLR Pkg-Auxiliary Trans Oil
Part Number: 5142920AA
Product Specifications
- Other Name: Cooler Kit Auxiliary Trans Oil; Transmission Cooler
- Replaces: 5086548AB, 5058648AC, 5086548AA
- Warranty: This genuine part is guaranteed by Mopar's factory warranty.
Fits the following Vehicles:
- 2006-2009 Chrysler PT Cruiser | Base, Base Convertible, LX, Limited, Touring, Touring Convertible | 4 Cyl 2.4L
- 2002-2004 Chrysler PT Cruiser | Base, Limited, Touring, Touring Convertible | 4 Cyl 2.4L
View related parts
Chrysler PT Cruiser COOLR Pkg-Auxiliary Trans Oil
Part Number: 5159060AB
Product Specifications
- Other Name: Cooler Kit Auxiliary Trans Oil; Transmission Cooler
- Warranty: This genuine part is guaranteed by Mopar's factory warranty.
Fits the following Vehicles:
- 2007-2010 Chrysler PT Cruiser | Base, Base Convertible, Classic, LX, Limited, Touring, Touring Convertible | 4 Cyl 2.4L
- 2005 Chrysler PT Cruiser | Base, Base Convertible, Limited, Touring, Touring Convertible | 4 Cyl 2.4L
View related parts
Chrysler PT Cruiser Engine Oil Cooler
Part Number: 5080247AA
Product Specifications
- Other Name: Cooler-Engine Oil
- Warranty: This genuine part is guaranteed by Mopar's factory warranty.
Fits the following Vehicles:
- 2003-2008 Chrysler PT Cruiser | Limited, Touring, Touring Convertible

Chrysler PT Cruiser Oil Cooler

Sitting in Chrysler PT Cruiser car, the Oil Cooler is used to control the temperature of the car's engine oil for efficient lubrication. Being connected to the vehicle's cooling system via an oil-to-water option, the Oil Cooler warms the engine oil to the right temperature, which reduces its likelihood of degrading and thus increases its durability. Despite, the factory-installed Oil Cooler, the cooling may not be adequate especially when towing or driving in very hot conditions. In such cases, parts are manufactured for improving cooling capacity and preventing the chances of failure due to clogging or corrosion.

Looking for affordable and high-quality auto parts? Then you have already arrived at the proper online shop. We offer all Chrysler PT Cruiser Oil Cooler at great affordable prices. Moreover, all genuine Chrysler PT Cruiser Oil Cooler come with a manufacturer's warranty. In the long run, you would realize you have saved a lot of trouble and money with OEM parts from here.

Chrysler PT Cruiser Oil Cooler Parts Questions & Experts Answers

COOLR Pkg-Auxiliary Trans Oil
5086548AB
Q: How to remove and install an oil cooler on Chrysler PT Cruiser?
A: Lift the vehicle and support with jackstands. Drain engine oil and remove oil filter. Drain coolant. Disconnect coolant lines from oil cooler, placing a drain pan below. Remove the union bolt and detach oil cooler from oil filter adapter. Install a new O-ring on the oil cooler. Reinstall in reverse order, aligning the adapter tab with the cooler notch. Tighten the union bolt. Reconnect coolant lines. Refill and bleed cooling system, refill oil, then start engine and check for leaks and gauge function.

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