How to Effectively Replace the Oil Cooler and Manage Transmission Fluid and Components on Jeep Grand Cherokee?

Models from 2010 and earlier are equipped with an external air-to-oil cooler and an internal oil-to-coolant cooler, either as standard or optional equipment, with external transmission oil coolers mounted in front of the radiator, varying in size and mounting configurations. In contrast, models from 2011 and later feature transmission coolers integrated into the condenser. To replace the condenser/transmission cooler assembly, first disconnect the cable from the negative battery terminal, then place a drain pan underneath the oil cooler line fittings to catch any spilled transmission fluid. Raise the front of the vehicle securely on jackstands, and use a quick-connect release tool to disconnect the transmission oil cooler line fittings by inserting the tool into each fitting to release the locking fingers, then pull the fittings apart and plug the lines to prevent spills. Detach the transmission oil cooler lines from the radiator side tank or from the transmission, using a back-up wrench on stationary fittings to avoid damage. Remove the upper radiator panel cover to access the cooler, then take out the transmission oil cooler mounting bolts and carefully remove the cooler, ensuring not to damage the oil cooler tubes or radiator cooling fins. If the cooler was removed for flushing after a transmission failure, have it flushed by a dealer service department or transmission shop, as special tools are required for proper flushing. Installation follows the reverse order of removal, and check the transmission fluid level, adding more if necessary.

Genuine Jeep Grand Cherokee Oil Cooler

Engine Oil Cooler

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18 Oil Coolers found

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Jeep Grand Cherokee Engine Oil Filter Adapter
Part Number: 68365931AA
$162.00 MSRP: $240.00
You Save: $78.00 (33%)
ADD TO CART
Product Specifications
- Other Name: Adapter-Engine Oil Filter
- Replaced by: 68596318AB
- Warranty: This genuine part is guaranteed by Mopar's factory warranty.
Fits the following Vehicles:
- 2019 Jeep Grand Cherokee | Laredo AWD, Laredo RWD, Limited AWD, Limited RWD, Overland AWD, Overland RWD, Summit AWD, Summit RWD, Trailhawk AWD | 6 Cyl 3.6L
View related parts
Jeep Grand Cherokee Engine Oil Filter Adapter
Part Number: 68596318AB
$162.00 MSRP: $240.00
You Save: $78.00 (33%)
ADD TO CART
Product Specifications
- Other Name: ADAPTER-ENGINE OIL FILTER; Filter Adapter, Oil Cooler, Oil Filter Housing
- Replaces: 68365931AD, 68596318AA, 68308741AB, 68365931AB, 68308741AC, 68308741AF, 68365931AC, 68308741AA, 68365931AA
- Warranty: This genuine part is guaranteed by Mopar's factory warranty.
Fits the following Vehicles:
- 2022-2025 Jeep Grand Cherokee | 6 Cyl 3.6 L FLEX, 6 Cyl 3.6 L GAS
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Jeep Grand Cherokee Engine Oil Filter Adapter
Part Number: 68365925AA
$189.00 MSRP: $280.00
You Save: $91.00 (33%)
ADD TO CART
Product Specifications
- Other Name: Adapter-Engine Oil Filter
- Replaced by: 68596317AB
- Warranty: This genuine part is guaranteed by Mopar's factory warranty.
Fits the following Vehicles:
- 2019 Jeep Grand Cherokee | Limited AWD, Overland AWD, Summit AWD, Trailhawk AWD
View related parts
Jeep Grand Cherokee Engine Oil Cooler
Part Number: 5181879AE
$323.35 MSRP: $484.00
You Save: $160.65 (34%)
ADD TO CART
Product Specifications
- Other Name: Cooler-Engine Oil; Intercooler, Oil Cooler
- Replaces: 5181879AB, 5181879AC, 5181879AD
- Warranty: This genuine part is guaranteed by Mopar's factory warranty.
Fits the following Vehicles:
- 2018-2021 Jeep Grand Cherokee | Limited AWD, Limited RWD, Overland AWD, Overland RWD, Summit AWD, Summit RWD, Trackhawk AWD, Trailhawk AWD | 8 Cyl 6.2L
View related parts
Jeep Grand Cherokee Engine Oil Filter
Part Number: 68365931AB
$162.00 MSRP: $240.00
You Save: $78.00 (33%)
ADD TO CART
Product Specifications
- Replaced by: 68596318AB
- Warranty: This genuine part is guaranteed by Mopar's factory warranty.
Fits the following Vehicles:
- 2020 Jeep Grand Cherokee | Laredo AWD, Laredo RWD, Limited AWD, Limited RWD, Overland AWD, Overland RWD, Summit AWD, Summit RWD, Trailhawk AWD | 6 Cyl 3.6L
View related parts
Jeep Grand Cherokee Engine Oil Cooler
Part Number: 5181879AD
$323.35 MSRP: $484.00
You Save: $160.65 (34%)
ADD TO CART
Product Specifications
- Other Name: Cooler-Engine Oil
- Replaced by: 5181879AE
- Warranty: This genuine part is guaranteed by Mopar's factory warranty.
Fits the following Vehicles:
- 2018-2020 Jeep Grand Cherokee | Limited AWD, Limited RWD, Overland AWD, Overland RWD, Summit AWD, Summit RWD, Trackhawk AWD, Trailhawk AWD | 8 Cyl 6.2L
View related parts
Jeep Grand Cherokee Engine Oil Cooler
Part Number: 68269916AB
$580.80 MSRP: $880.00
You Save: $299.20 (34%)
ADD TO CART
Product Specifications
- Other Name: FILTER/COOLER Assembly Oil
- Replaced by: 68525212AA
- Warranty: This genuine part is guaranteed by Mopar's factory warranty.
Fits the following Vehicles:
- 2014-2019 Jeep Grand Cherokee | Limited 2WD, Limited 4WD, Limited AWD, Limited RWD, Overland 2WD, Overland 4WD, Overland AWD, Overland RWD, Summit AWD, Summit RWD, Trailhawk AWD | 6 Cyl 3.0L Diesel
View related parts
Jeep Grand Cherokee Oil Cooler
Part Number: 68477666AA
$580.80 MSRP: $880.00
You Save: $299.20 (34%)
ADD TO CART
Product Specifications
- Other Name: Oil
- Replaced by: 68525212AA
- Warranty: This genuine part is guaranteed by Mopar's factory warranty.
Fits the following Vehicles:
- 2020 Jeep Grand Cherokee | Limited AWD, Overland AWD, Summit AWD, Trailhawk AWD | 6 Cyl 3.0L Diesel
- 2018 Jeep Grand Cherokee | Limited AWD, Limited RWD, Overland AWD, Overland RWD, Summit AWD, Summit RWD, Trailhawk AWD | 6 Cyl 3.0L Diesel
View related parts
Jeep Grand Cherokee Engine Oil Cooler
Part Number: 68211440AC
$369.36 MSRP: $541.00
You Save: $171.64 (32%)
ADD TO CART
Product Specifications
- Other Name: Cooler-Oil
- Replaced by: 68504665AA
- Warranty: This genuine part is guaranteed by Mopar's factory warranty.
Fits the following Vehicles:
- 2015-2019 Jeep Grand Cherokee | Limited 2WD, Limited 4WD, Limited AWD, Limited RWD, Overland 2WD, Overland 4WD, Overland AWD, Overland RWD, Summit AWD, Summit RWD, Trailhawk AWD | 6 Cyl 3.0L Diesel
View related parts
Jeep Grand Cherokee Engine Oil Cooler
Part Number: 68211440AA
$369.36 MSRP: $541.00
You Save: $171.64 (32%)
ADD TO CART
Product Specifications
- Other Name: FILTER/COOLER Assembly Oil
- Replaced by: 68504665AA
- Warranty: This genuine part is guaranteed by Mopar's factory warranty.
Fits the following Vehicles:
- 2011-2013 Jeep Grand Cherokee | Laredo 2WD, Laredo 4WD, Limited 2WD, Limited 4WD, Overland 2WD, Overland 4WD
View related parts
Jeep Grand Cherokee Engine Oil Cooler
Part Number: 5037523AB
$207.00 MSRP: $307.00
You Save: $100.00 (33%)
ADD TO CART
Product Specifications
- Other Name: Cooler-Engine Oil; Oil Cooler
- Warranty: This genuine part is guaranteed by Mopar's factory warranty.
Fits the following Vehicles:
- 2012-2021 Jeep Grand Cherokee | Laredo 2WD, Laredo 4WD, Limited 2WD, Limited 4WD, Limited AWD, Limited RWD, Overland 2WD, Overland 4WD, Overland AWD, Overland RWD, SRT AWD, SRT8 4WD, Summit AWD, Summit RWD, Trailhawk AWD | 8 Cyl 6.4L
View related parts
Jeep Grand Cherokee Engine Oil Filter Adapter
Part Number: 68365931AC
$162.00 MSRP: $240.00
You Save: $78.00 (33%)
ADD TO CART
Product Specifications
- Other Name: Adapter-Engine Oil Filter
- Replaced by: 68596318AB
- Warranty: This genuine part is guaranteed by Mopar's factory warranty.
Fits the following Vehicles:
- 2021 Jeep Grand Cherokee | Laredo AWD, Laredo RWD, Limited AWD, Limited RWD, Overland AWD, Overland RWD, Summit AWD, Summit RWD, Trailhawk AWD | 6 Cyl 3.6L
View related parts
Jeep Grand Cherokee Engine Oil Cooler
Part Number: 52079414AB
Product Specifications
- Other Name: Cooler-Auxiliary Oil; Transmission Cooler
- Warranty: This genuine part is guaranteed by Mopar's factory warranty.
Fits the following Vehicles:
- 1999-2001 Jeep Grand Cherokee | 4WD, Laredo 2WD, Laredo 4WD, Limited 2WD, Limited 4WD | 8 Cyl 4.7L
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Jeep Grand Cherokee Engine Oil Cooler
Part Number: 5179360AB
Product Specifications
- Other Name: Cooler-Oil; Oil Cooler
- Replaces: 5179360AA
- Warranty: This genuine part is guaranteed by Mopar's factory warranty.
Fits the following Vehicles:
- 2007-2008 Jeep Grand Cherokee | Laredo 2WD, Laredo 4WD, Limited 2WD, Limited 4WD, Overland 2WD, Overland 4WD | 6 Cyl 3.0L Diesel
View related parts
Jeep Grand Cherokee Engine Oil Cooler
Part Number: 5048312AC
$94.36 MSRP: $140.00
You Save: $45.64 (33%)
Product Specifications
- Other Name: COOLER-ENGINE OIL; Oil Cooler
- Replaces: 5048312AA, 5048312AB
- Warranty: This genuine part is guaranteed by Mopar's factory warranty.
Fits the following Vehicles:
- 2022-2025 Jeep Grand Cherokee | 4 Cyl 2.0 L PLUG-IN HYBRID EV-GAS (PHEV)
View related parts
Jeep Grand Cherokee Auxiliary Transmission Oil Cooler Kit
Part Number: 53007137
Product Specifications
- Other Name: Cooler-Auxillary Trans Oil ; Cooler, Aux. Trans.
- Replaced by: 52027796
- Warranty: This genuine part is guaranteed by Mopar's factory warranty.
Fits the following Vehicles:
- 1993 Jeep Grand Cherokee | 4 Door Sport Utility 2WD, 4 Door Sport Utility 4WD | 6 Cyl 4.0L
View related parts
Jeep Grand Cherokee Auxiliary Transmission Oil Cooler Kit
Part Number: 52027796
Product Specifications
- Other Name: Cooler-Auxillary Trans Oil ; Cooler, Aux. Trans.; Cooler
- Replaces: 53007137
- Warranty: This genuine part is guaranteed by Mopar's factory warranty.
Fits the following Vehicles:
- 1993-1997 Jeep Grand Cherokee | 2WD, 4 Door Sport Utility 2WD, 4 Door Sport Utility 4WD, 4WD | 6 Cyl 4.0L
View related parts
Jeep Grand Cherokee Cooler Engine Oil
Part Number: 52006344
Product Specifications
- Replaced by: 52006344AB
- Warranty: This genuine part is guaranteed by Mopar's factory warranty.
Fits the following Vehicles:
- 1993-1997 Jeep Grand Cherokee | 2WD, 4 Door Sport Utility 4WD, 4WD | 8 Cyl 5.2L

Jeep Grand Cherokee Oil Cooler

The Oil Cooler in Jeep Grand Cherokee automobiles is quite vital as it facilitates regulation of temperature of the engine oil for efficiency and durability. The Oil Cooler operates through oil-to-water cooling mechanism that forms part of the car's cooling system and enables the oil to warm-up effectively without reaching an excessive heat that otherwise leads to deterioration of its lubricating features. In Jeep Grand Cherokee models, different types of Oil Coolers have been utilized over the years and the factory fitted units have often been found to be inadequate especially when vehicles are being towed in hot conditions. Problems such as chocking and forming of rust may pose problems in the functionality of these coolers and may cause oil contamination. Incase of cooler failures or where an Oil Cooler is absent, one can find kits and parts to properly cool Jeep Grand Cherokee oil temperatures and thus improving on the engine life.

Looking for affordable and high-quality auto parts? Then you have already arrived at the proper online shop. We offer all Jeep Grand Cherokee Oil Cooler at great affordable prices. Moreover, all genuine Jeep Grand Cherokee 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.

Jeep Grand Cherokee Oil Cooler Parts Questions & Experts Answers

Engine Oil Cooler
68269916AB
Q: How to Effectively Replace the Oil Cooler and Manage Transmission Fluid and Components on Jeep Grand Cherokee?
A:
Models from 2010 and earlier are equipped with an external air-to-oil cooler and an internal oil-to-coolant cooler, either as standard or optional equipment, with external transmission oil coolers mounted in front of the radiator, varying in size and mounting configurations. In contrast, models from 2011 and later feature transmission coolers integrated into the condenser. To replace the condenser/transmission cooler assembly, first disconnect the cable from the negative battery terminal, then place a drain pan underneath the oil cooler line fittings to catch any spilled transmission fluid. Raise the front of the vehicle securely on jackstands, and use a quick-connect release tool to disconnect the transmission oil cooler line fittings by inserting the tool into each fitting to release the locking fingers, then pull the fittings apart and plug the lines to prevent spills. Detach the transmission oil cooler lines from the radiator side tank or from the transmission, using a back-up wrench on stationary fittings to avoid damage. Remove the upper radiator panel cover to access the cooler, then take out the transmission oil cooler mounting bolts and carefully remove the cooler, ensuring not to damage the oil cooler tubes or radiator cooling fins. If the cooler was removed for flushing after a transmission failure, have it flushed by a dealer service department or transmission shop, as special tools are required for proper flushing. Installation follows the reverse order of removal, and check the transmission fluid level, adding more if necessary.