Transmission cooler?

2002 FORD F-150

180,000 MILES • 5.4L • V8 • 4WD • AUTOMATIC

TOYPACIFIC

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I need some help identifying what these two coolers are, the photo might be side ways. But I took the photo from under the truck facing up so the one that's really damaged is the driver's side. I'm not sure what they are whether Transmission, A/C?

Image (Click to enlarge)

Jan 31, 2022 at 7:02 PM

TOYPACIFIC

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Sorry I didn't mention these two are in the back of the radiator..

Image (Click to enlarge)

Jan 31, 2022 at 7:04 PM

JACOBANDNICKOLAS

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Hi,

The one on the right appears to be the power steering fluid cooler. Is it leaking?

If you look below, I attached the directions for replacing it. When you do this, closely inspect all the other PS lines/hoses. They can rust in spots and fail.

Just fyi: The transmission is cooled via the radiator. On the passenger side, you will see two steel lines going into the radiator tank.

The other cooler on the left of your picture appears to be an engine oil cooler.

I hope this helps. Let me know if you have other questions or if there is anything I can do to help.

Take care,

Joe

See pics below

Images (Click to enlarge)

Jan 31, 2022 at 8:27 PM

SQM

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Hello,

The one on the left is the auxiliary transmission cooler and the one on the right is the power steering cooler.

I have attached diagrams for your reference.

Please let me know if you have any questions.
Thank you.

Images (Click to enlarge)

Jan 31, 2022 at 8:33 PM

TOYPACIFIC

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Thank you.

Jan 31, 2022 at 8:36 PM

SQM

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You are welcome.

Jan 31, 2022 at 8:42 PM