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PPE 2003-2005 GM 6.6L Duramax Performance Transmission Cooler Purple Clips

PPE 2003-2005 GM 6.6L Duramax Performance Transmission Cooler Purple Clips

Regular price $197.99 USD
Sale price $197.99 USD Regular price $219.99 USD
Shipping calculated at checkout.

24 Nov. Estimated arrival
21 Nov. Order placed
22-23 Nov. Order dispatches
24 Nov. Delivered!

⚠ WARNING: Cancer & Reproductive Harm

California Proposition 65 Warning - P65warnings.ca.gov

PPE Performance Transmission Cooler with Purple Clips
For 2003-2005 GM Duramax


Product Overview:
The PPE Performance Transmission Cooler with Purple Clips is designed to enhance cooling efficiency for 2003-2005 GM Duramax engines. Built for improved heat dissipation, this cooler helps maintain optimal transmission temperatures under high-stress conditions, making it ideal for towing, racing, and other performance applications.


Key Features:

  • Superior Cooling Performance:
    Provides increased heat dissipation, helping to keep transmission temperatures lower and prevent overheating.

  • Durable Construction:
    Made with high-quality materials to withstand extreme temperatures, ensuring reliable performance in challenging environments.

  • Direct Fit Replacement:
    Designed to replace the factory transmission cooler on 2003-2005 GM Duramax models, with purple clips included for secure and straightforward installation.

  • Ideal for Heavy-Duty Applications:
    Perfect for high-performance and heavy-duty uses where additional cooling is essential for transmission longevity and efficiency.


Technical Specifications:

  • Material:
    High-strength, heat-resistant materials for extended durability and reliable performance.

  • Compatibility:
    Fits 2003-2005 GM Duramax engines, suitable for performance upgrades and heavy-duty use.

  • Function:
    Optimizes transmission cooling by enhancing heat dissipation, supporting extended transmission life and stability.


Installation Notes:
The PPE Performance Transmission Cooler with Purple Clips is a direct-fit replacement for the OEM transmission cooler on compatible Duramax engines. This cooler is ideal for those seeking improved cooling capacity to handle the demands of high-performance or intensive driving applications.

Installation Guide

Performance Transmission Cooler Purple Clips 2003-2005

Compatible Vehicles

2005 GMC Sierra 3500HD 8 Cyl 6.6 Liter Turbo
2005 GMC Sierra 2500HD 8 Cyl 6.6 Liter Turbo
2005 Chevrolet Silverado 3500HD 8 Cyl 6.6 Liter Turbo
2005 Chevrolet Silverado 2500HD 8 Cyl 6.6 Liter Turbo
2004 GMC Sierra 3500HD 8 Cyl 6.6 Liter Turbo
2004 GMC Sierra 2500HD 8 Cyl 6.6 Liter Turbo
2004 Chevrolet Silverado 3500HD 8 Cyl 6.6 Liter Turbo
2004 Chevrolet Silverado 2500HD 8 Cyl 6.6 Liter Turbo
2003 GMC Sierra 3500HD 8 Cyl 6.6 Liter Turbo
2003 GMC Sierra 2500HD 8 Cyl 6.6 Liter Turbo
2003 Chevrolet Silverado 3500HD 8 Cyl 6.6 Liter Turbo
2003 Chevrolet Silverado 2500HD 8 Cyl 6.6 Liter Turbo
PART # 124060300
UPC # 840171213799
2003-2005 GM 6.6L Duramax Performance Transmission Cooler Purple Clips PPE

PPE 2003-2005 GM 6.6L Duramax Performance Transmission Cooler Purple Clips

Regular price $197.99 USD
Sale price $197.99 USD Regular price $219.99 USD

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