PPE Performance Bar and Plate Transmission Cooler (2003-2005 GM 6.6L Duramax w/Allison Transmission)

Upgrade Your Duramax Transmission Cooling System

Enhance the performance and reliability of your 2003-2005 GM 6.6L Duramax transmission with the PPE Performance Bar and Plate Transmission Cooler. This high-efficiency cooler offers superior cooling capacity and durability compared to the stock unit, especially when your vehicle is equipped with a high-performance transmission kit.

Key Features:

• Superior Bar and Plate Design: Provides exceptional cooling efficiency compared to OEM-style tube and fin coolers.
• Enhanced Cooling Capacity: Helps prevent overheating in high-performance applications.
• Durability: Built to last with high-quality construction.
• Easy Installation: Seamlessly integrates into your Duramax transmission system.
• Limited Lifetime Warranty: Backed by a limited lifetime warranty for peace of mind.

Why Choose the PPE Performance Bar and Plate Transmission Cooler?

• Protect Your Transmission: Ensure optimal cooling and prevent overheating, especially when upgrading your transmission.
• Improve Performance: Maintain optimal transmission temperatures for enhanced performance.
• Durable Construction: Invest in a high-quality cooler that will last.
• Easy Installation: Upgrade your cooling system with minimal effort.
• Limited Lifetime Warranty: Enjoy peace of mind with a long-term warranty.

Upgrade your Duramax transmission cooling system with the PPE Performance Bar and Plate Transmission Cooler. Order yours today!

Installation Guide

Compatible Vehicles