Recommended Transmission Cooler for 2008 Chevrolet Tahoe

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Question:

What parts do you suggest for a 2008 Chevy Tahoe 5.3L V8 transmission cooler? I have factory installed one but want to add an additional one for towing. Thanks

asked by: Chris K

0

Expert Reply:

For a towing application adding a supplemental transmission cooler to your 2008 Chevy Tahoe 5.3L V8 is an excellent way to reduce thermal stress and help prolong the life of your transmission.
The OEM cooler (built into the radiator) is meant for normal driving but by itself it will not be able to match the combined cooling performance you'll get from a secondary unit.

I recommend the Class III-rated Derale Series 8000 cooler # D13503 and Radiator Adapter Fitting # D13035 which avoids need to cut and flare lines. I have linked an installation video showing a 2011 Chevrolet vehicle.

This high-efficiency plate-fin cooler installs in Tahoes that have a transmission fluid dipstick. If you have a transmission with a closed system (no dipstick) refer installation to a qualified professional.

expert reply by: Adam R

0

Gregory F.

6/5/2020

Will trans cooler kit #D13503 and snap in adapter D13035 work on my 2008 Cadillac Escalade with the small block 6 liter motor?

Reply

Chris R.

6/9/2020

Yes, the Derale Transmission Cooler # D13503 and the Snap-In Adapter Fitting # D13035 will work perfectly on your Escalade with the 6L engine.

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Answer 1

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Answer 2

When considering increasing the towing capacity of your 2014 GMC Sierra 1500, there is something that you need to keep in mind. That is the fact that without serious upgrades to your engine and body, you cannot exceed the towing capacity of your…

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Answer 3

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Answer 4

You will most likely need to add additional transmission fluid when installing a supplemental transmission cooler such as #D13502. The cooler core itself will add capacity and the hose will add some as well. After the cooler is installed and you…

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Answer 5

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Answer 6

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Answer 7

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Answer 8

Hi Russ; you pretty much have everything you need right there with the exception of a few parts. I'm going to go ahead and list it all out here with links to make it easy for your to manage. You will need the following: -etrailer Invisible Base…

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Recommended Transmission Cooler for 2008 Chevrolet Tahoe

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