Transmission Cooler

GM Duramax PPE Transmission Cooler Features:

• Keeps your transmission cooler over stock
• Lowers operating temperatures
• 60% increase in heat rejection surface
• Lowers temps roughly 20-30 degrees
• Simple & Straightforward installation

Keep Transmission Temps Under Control with PPE

Excess heat is the #1 killer of transmissions, so it's best to prevent any overheating issues before they even start. Whether you find yourself towing, racing, or simply running your diesel engine hard, keeping the transmission fluid under control is the most important aspect for a long-lasting service life. PPE has the solution with their premium Transmission Cooler as it works to prevent heat from becoming a problem even during the most extreme applications. This transmission cooler is a direct, bolt-on replacement that lowers your trans fluid temperatures up to an additional 20-30 degrees over stock, giving you more peace of mind when you push your truck to the limit.

Premium Construction & Installation Info

PPE designed their Transmission Cooler using only premium materials to ensure maximum strength and functionality in every situation. The premium construction of this unit results in a 60% heat rejection surface which greatly outperforms your stock component. When it comes to installation, this transmission cooler can be mounted directly in place of your existing cooler to make for a quick and easy process that should onl take about 30 minutes. Put your trust in our friends over at PPE for more peace of mind when you and your truck take things up a notch.

Vehicle Fitment: 2006, 2007, 2008, 2009, 2010 GM 6.6L Duramax