PPE 2001-2003 GM 6.6L Duramax w/ Allison Transmission Bar and Plate Transmission Cooler

PPE Performance Bar and Plate Transmission Cooler (2001-2003 GM Allison)

Upgrade Your Duramax Transmission Cooling System

Enhance the performance and reliability of your 2001-2003 GM Allison 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.

Key Features:

• Massive Core Volume: 2.8 times larger than the OEM-style tube and fin cooler for exceptional cooling capacity.
• Enhanced Cooling Capacity: 2.8 times greater than the OEM-style cooler, helping to maintain optimal transmission temperatures.
• Durable Aluminum Construction: Built to last with high-quality bar and plate aluminum construction.
• Quick-Connect Fittings: Includes 7/8-14 Trans lines quick connect fittings for easy installation.
• Limited Lifetime Warranty: Backed by a limited lifetime warranty for peace of mind.
• Simple Bolt-On Installation: Seamlessly integrates into your Duramax transmission system.
• Improved Cooling Efficiency: Helps maintain or improve engine operating temperatures.
• Reduced Transmission Temperatures: Can lower transmission temperatures by 20-40 degrees Fahrenheit.

Why Choose the PPE Performance Bar and Plate Transmission Cooler?

• Protect Your Transmission: Enhance cooling efficiency and prevent overheating.
• Improve Performance: Maintain optimal transmission temperatures for better 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