Installation Time
(approx) 2 Hours
Difficulty Level:
Light to Moderate mechanical skill required.
Installation Guides
No guide available for this part yet.
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Features, Description, Reviews, Q&A, Specs & Installation
Bar-and-Plate Power for Maximum Cooling. The PPE Performance Transmission Cooler Bar and Plate (2011–2014 6.6L Duramax Silverado 3500) uses an advanced bar-and-plate design to deliver superior heat dissipation. This technology ensures transmission fluid stays at optimal temperatures, even under heavy towing or extreme driving conditions.
Engineered for Allison Strength. The PPE Performance Transmission Cooler Bar and Plate (2011–2014 6.6L Duramax Silverado 3500) is specifically designed for vehicles equipped with the Allison 1000/2000 Series transmission. Its precision fit and compatibility ensure seamless integration with your drivetrain for reliable cooling performance.
Heavy-Duty Cooling for Heavy-Duty Loads. The PPE Performance Transmission Cooler Bar and Plate (2011–2014 6.6L Duramax Silverado 3500) provides the extra cooling capacity needed when towing, hauling, or climbing steep grades. By reducing transmission heat, it helps prevent overheating and extends the life of your transmission.
Installation. Putting this PPE Performance Transmission Cooler Bar and Plate on your 6.6L Duramax Silverado 3500 takes 2 hours to install.
Warranty. There is a limited warranty on this product.
Application. The PPE Performance Transmission Cooler Bar and Plate fits 2011-2014 6.6L Duramax Silverado 3500 models with Allison 1000/2000 Series Transmission.
PPE 124063000
CA Residents: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
Installation Info
Installation Time
(approx) 2 Hours
Difficulty Level:
Light to Moderate mechanical skill required.
Installation Guides
No guide available for this part yet.
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