Recommended Transmission Cooler/Fan Combo for a 2008 GMC Sierra 3500 with Duramax
Updated 03/23/2020 | Published 03/18/2020
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Question:
Does derale make a transmission cooler equipped with a electric fan that I can install on my 2008 GMC Sierra 3500 HD with the duramax Diesel engine?
asked by: Ryan
Expert Reply:
Yes, we absolutely have remote mount transmission cooler and fan combos that will work on your 2008 GMC Sierra 3500. For this, I recommend Derale Hyper-Cool Remote Transmission Cooler Kit part # D15960. The Derale Hyper-Cool is an excellent option that will drastically decrease transmission fluid temperatures so you won't have any issues towing heavy loads or towing through mountains or steep inclines for that matter. This is important because increased transmission fluid temperatures result in more wear therefore you are likely to have to replace your transmission much sooner than you would normally.
Please note, the above kit comes with everything that you need for installation including the 1/2" diameter lines required for the Allison Transmission. However, you may require additional hose such as the Derale High-Temperature Hose part # D15700.
Product Page this Question was Asked From
Derale Hyper-Cool Remote Transmission Cooler Kit w/ Fan, -8 AN Inlets - Class V
- Transmission Coolers
- Remote Cooler
- Heavy-Duty Truck
- Remote Mount
- 13W x 10T x 5-5/8D Inch
- With - 8 AN Inlets
- Derale
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