OEM Oil Coolers

8K0121251H - : Radiator for Audi Image

Radiator

Engine Cooling. A6. A7. S5. S4. A5. Without oil cooler. 3.0L, with manual trans. 3.2L, manual trans. A4.
$583.32
7149213164 - : Ft Fender Liner Bolt for BMW Image

Ft Fender Liner Bolt

$2.25
79121081B - : Engine Coolant Hose for Audi Image

Engine Coolant Hose

Engine Oil Cooler. Upper pipe. From Water Pump Housing. Left. 4.0L without RS7 main return. 4.0L with RS7 right front. Upper hose.
$163.34
N91032702 - : Automatic Transmission Oil Pump Assembly Bolt for Audi Image

Automatic Transmission Oil Pump Assembly Bolt

Seat cushion with contour seats. Engine code: dnvb or dywa. Engine code: dsfa or dsfd. 2.5L rear. 2.5L front. 2.5L auxiliary. 4.2L...
$1.16
N10405604 - : Engine Coolant Bypass Pipe Bolt for Audi Image

Engine Coolant Bypass Pipe Bolt

$0.36
8K0121251AL - : Radiator for Audi Image

Radiator

Engine Cooling. Fits A4, A5, Q5, S4, S5, SQ5 3.0 Liter Diesel. 3.0 Liter Gas. 3.0 Liter, Main. 3.0 Liter, w/Auto Trans. 3.2 Liter....
$656.68
N91096801 - : Belt Tensioner Bolt for Audi Image

Belt Tensioner Bolt

$0.48
PAF015082 - : Window Regulator Nut for Porsche Image

Window Regulator Nut

Porsche PAF-015-082
Coupe. Without awd. Without turismo. 3.0L. Air bags. With dynamic chassis control.
$2.97
11537800092 - : Engine Coolant Hose for BMW Image

Engine Coolant Hose

Engine Oil Cooling. Cooler to Pipe.
$64.24
17127540020 - : Engine Coolant Hose for BMW Image

Engine Coolant Hose

Engine Oil Cooling. Cooler To Radiator.
$89.68

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OEM Oil Coolers | Frequently Asked Questions

What is an oil cooler and why is it important?

An oil cooler is a device used to cool down the engine oil and prevent it from overheating. It helps maintain the right engine temperature.

How does an oil cooler work?

An oil cooler circulates engine oil through a series of tubes or fins exposed to air or coolant. This process dissipates heat from the oil, lowering its temperature before it returns to the engine.

What are the signs of a failing oil cooler?

Signs of a failing oil cooler include:

  • Visible oil leaks around the cooler or its connections.
  • Engine running hotter than usual.
  • Milky or frothy oil indicating coolant mixing with oil.
  • Reduced engine performance or unusual noises.

Where can I purchase genuine oil coolers online?

Be sure to shop with us at OEM Pro Parts for your oil cooler parts. We offer a wide selection of quality OEM parts, so you'll find what you need to take on the job. If you have questions or need shopping advice, our team is here to help! Contact us today.