OEM Oil Coolers
Automatic Transmission Oil Cooler Hose Assembly
Audi
4N0-317-817-AG
Q7. Return. Q8. Pressure line. Inlet. 4.0L, A8.
$360.00
Automatic Transmission Oil Cooler Hose Assembly
Audi
7L8-317-801-H
3.0L diesel. Hose & tube assy. Assembly. Incl.Inlet & Outlet.
$751.31
Automatic Transmission Oil Cooler Hose Assembly
Audi
5QF-317-820-A
Assembly. Incl.Inlet & Outlet. At Cooler. Q3.
$399.98
Automatic Transmission Oil Cooler Hose Assembly
Audi
4N0-317-818-AG
Q7. Q8. Feed line. Outlet. 4.0L, A8.
$300.00
Automatic Transmission Oil Cooler Hose Assembly
Audi
4G0-317-818-AF
2012-15 3.0L gas. from 07/07/2012 to 03/30/2014. 2012-15, from 07/07/2012 to 03/30/2014, from 07/07/2012 to 03/30/2014. 2.0L 2012-15...
$378.34
Automatic Transmission Oil Cooler Hose Assembly
Audi
4H0-317-817-M
Inlet. 2.0L, with awd, 2016-18. 4.0L. 2012-15 3.0L gas. from 03/31/2014. 2.0L 2012-15 with awd. from 03/31/2014. 3.0L diesel. from...
$300.98
Automatic Transmission Oil Cooler Hose Assembly
BMW
17-22-8-053-479
Outlet. X4. 3.0l. Return. X3. M competition.
Automatic Transmission Oil Cooler Hose Assembly
BMW
17-22-9-468-404
540i xDrive. Return. 3.0L, 840xi. 740i xDrive. 530i xDrive. Without hybrid, awd. 2020-23. Inlet.
$188.79
Automatic Transmission Oil Cooler Hose Assembly
BMW
17-22-8-689-543
Outlet. Thermostat to Hose.
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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.