Recommended Transmission Cooler For 2009 Chevrolet Silverado HD With 6.0 Engine

Updated 05/19/2014 | Published 05/16/2014

Products Featured in This Question

Derale Series 7000 Tube-Fin Transmission Cooler Kit w/ Hose Barb Inlets - Class IV - Standard

(22)

$105.52

Derale Snap-In Radiator Adapter Fitting for GM

(269)

$16.69

Derale Series 8000 Plate-Fin Transmission Cooler Kit w/Barb Inlets - Class IV - Efficient

(867)

$120.43

Question:

I have a 09 Chevy Silverado HD 6.0 58k miles. Towing a 36 ft travel trailer. This puts me right to the edge of my max towing range. I have read that the Derale D13105 is a grate coole but Im also looking at another cooler. Do you have any suggestions? Thany you in advance.

asked by: Gordon M

Helpful Expert Reply:

The Derale Series 7000 Tube-Fin Transmission Cooler, part # D13105 is a fit for your 2009 Chevrolet Silverado HD with the 6.0 engine.

I recommend part # D13504. This tube-fin cooler is a Class lV cooler and is a bit larger that the D13105, and would work well for you when placed in the best location on your truck. I have attached a drawing that shows where transmission cooolers are typically placed for the best efficiency. The best location indicated by the number 1 on the drawing is between the grille on your truck and the air conditioner condenser.

The Derale Snap-In Radiator Adapter Fitting you need to order for your truck is part # D13035. This

I am really unable to give you an opinion on the cooler you said you were comparing the Derale cooler to since we do not carry that item.

I have attached a couple of transmission cooler helpful articles you can check out. I have also attached a video for the radiator adapter.