How do you remove the engine oil cooler?

To remove the engine oil cooler, begin by disconnecting the negative battery terminal. The oil cooler is near the left end of the intake manifold, at the transaxle end of the engine. Drain the cooling system and remove the underhood fuse/relay box. Disconnect the two coolant hoses at the top of the oil cooler and remove the three mounting bolts.

Genuine Chevrolet HHR Engine Oil Cooler

Oil Cooler

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2 Engine Oil Coolers found

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Chevrolet HHR Cooler Assembly, Engine Oil
Part Number: 12639408
- Other Name: COOLER, Engine Oil Cooler; Oil Cooler
- Replaces: 12601390
$153.15 MSRP: $229.96
You Save: $76.81 (34%)

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Fits the following Vehicles:
2008-2010 Chevrolet HHR | 5 DOOR HIGH ROOF HATCHBACK SS, 5 DOOR HIGH ROOF PANEL SS | 4 Cyl 2.0L
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Chevrolet HHR Cooler Assembly, Engine Oil
Part Number: 12594525
- Other Name: COOLER, Engine Oil Cooler; Oil Cooler
More Info
Fits the following Vehicles:
2006 Chevrolet HHR | 5 DOOR HIGH ROOF HATCHBACK, 5 DOOR UPLEVEL HIGH ROOF HATCHBACK | 4 Cyl 2.4L
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Chevrolet HHR Engine Oil Cooler Parts Questions & Answers

Cooler Assembly, Engine Oil
12639408
Q: How do you remove the engine oil cooler?
A: To remove the engine oil cooler, begin by disconnecting the negative battery terminal. The oil cooler is near the left end of the intake manifold, at the transaxle end of the engine. Drain the cooling system and remove the underhood fuse/relay box. Disconnect the two coolant hoses at the top of the oil cooler and remove the three mounting bolts.