Excess heat is the #1 killer of transmissions. For individuals who tow, race or simply run their diesel hard, know that proper cooling of your transmission fluid is one of the most important things that you can do to increase the life of your transmission. PPE’s Performance Transmission Cooler is a bolt-on replacement part that lowers the fluid temperatures up to an additional 20 to 30 degrees over the stock unit. When the mainline pressure is increased with things, such as a high performance transmission kit, you end up with additional heat being generated, so we recommend a Performance Transmission Cooler in such applications.
Features:
- Increased surface area provides 60% more heat rejection
- Installation takes approx. 30 minutes
Available for:
2001-03, 2003-05 and 2006-10 Duramax diesel engines.
1240600 2001-03 Cooler - connectors with Orange Clips1240603 2003-05 Cooler - connectors with Purple Clips1240620 2006-2010 Cooler - connectors same all years
2001-2003 2003-2005
2001-2005 shown above
2006-2010 shown below
Please call with additional questions and concerns.
** SHIPPING NOTE- All shipping is done thru UPS and requires a signature.
Delivery times vary due to credit card processing and UPS pick-up schedules: holidays and drop-offs. (This is not subject to the control of PPE.)
