***Sale - Spend $200 and get 20% off your shipping***

Subaru Oil Coolers

807611171 - : Engine Coolant Hose for Subaru Image

Engine Coolant Hose

Subaru 807611171
Engine Oil Cooling. Cooler to Connector. 2.5L. #2.
$5.51
MSRP $7.12
Save $1.61
22.6% Off
45510XC000 - : Trans Cooler for Subaru Image

Trans Cooler

Subaru 45510XC000
Auxiliary. Ascent. At radiator.
$228.91
MSRP $340.63
Save $111.72
32.8% Off
21317AA041 - : Engine Oil Filter Adapter Stud for Subaru Image

Engine Oil Filter Adapter Stud

Subaru 21317AA041
2.5L turbo. lower from 4-1-03. 2.5L, oil filter.
$45.62
MSRP $66.12
Save $20.50
31% Off
21351AA010 - : Water Hose Clamp for Subaru Image

Water Hose Clamp

Subaru 21351AA010
$3.13
MSRP $4.05
Save $0.92
22.7% Off
31237AA100 - : Cooler for Subaru Image

Cooler

Subaru 31237AA100
WRX. Main. Forester. Ascent. At transaxle. Impreza. 2019-21, 2022-23, without wilderness. 2.5L. 2.0L, 2018-19.
$137.35
MSRP $204.38
Save $67.03
32.8% Off
21667AA000 - : Outlet Pipe Spring for Subaru Image

Outlet Pipe Spring

Subaru 21667AA000
2.5L turbo.
$0.89
MSRP $1.38
Save $0.49
35.5% Off
31292AA030 - : Outlet Pipe Union for Subaru Image

Outlet Pipe Union

Subaru 31292AA030
2.5L turbo.
$10.41
MSRP $13.45
Save $3.04
22.6% Off
21328AA300 - : Water Pipe for Subaru Image

Water Pipe

Subaru 21328AA300
BRZ. Pipe.
$47.87
MSRP $69.38
Save $21.51
31% Off
21620AA112 - : Outlet Pipe for Subaru Image

Outlet Pipe

Subaru 21620AA112
2.5L turbo. Outlet. At Trans.
$24.68
MSRP $31.88
Save $7.20
22.6% Off
807611100 - : Engine Coolant Hose for Subaru Image

Engine Coolant Hose

Subaru 807611100
Engine Oil Cooling. Cooler to Pipe. 2.5L. #1.
$5.30
MSRP $6.85
Save $1.55
22.6% Off
21619AA072 - : Inlet Pipe for Subaru Image

Inlet Pipe

Subaru 21619AA072
2.5L turbo. Inlet. At Trans.
$30.26
MSRP $43.85
Save $13.59
31% Off
21620AA230 - : Line for Subaru Image

Line

Subaru 21620AA230
Ascent. Outlet.
$36.82
MSRP $53.37
Save $16.55
31% Off

No results found for "Oil Cooler". Here are some helpful search tips:

  • Search by a part name. Example: water pump.
  • Be less specific. Example: brake instead of ceramic brake.
  • Remove information such as make, year or model.
  • Can't find the part you are looking for? Contact us and we'll find it for you!


Why Oil Coolers Are Critical for Subaru Performance

An oil cooler is an essential component that regulates engine oil temperature, preventing overheating during demanding driving conditions. By ensuring oil stays at an optimal range, the system helps maintain viscosity, reduce wear, and improve overall reliability.

The Importance of Oil Coolers in Subaru Vehicles

For models like the Subaru Forester, an efficient oil cooler is vital for engine health, especially under load or during long trips. Pairing this with quality oil filters ensures complete lubrication system efficiency.

Common Types of Oil Coolers

  • Tube-and-fin oil cooler: lightweight and efficient design.
  • Stacked-plate oil cooler: offers better heat dissipation under heavy use.
  • Remote oil cooler: designed for high-performance setups.

Steps for Oil Cooler Maintenance

  1. Inspect hoses and fittings for leaks regularly.
  2. Check for clogged fins or restricted airflow.
  3. Flush oil passages during major service intervals.

Why OEM Oil Coolers Are the Best Choice

OEM oil coolers are designed to integrate perfectly with Subaru engines, ensuring reliability. Aftermarket solutions may not offer the same compatibility, leading to potential overheating or fitment issues.

Order here at Subaru Parts Direct for exclusive discounts on genuine oil coolers. Need assistance? Contact our team today.