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Show your support with a Thoroughbred Diesel t-shirt, sweatshirt, or sticker decal.
Thoroughbred Sku #: PPE124064100 Manufacturer Sku #: 124064100
$350.99
2015 - 2019 Chevy Silverado 2500
2015 - 2019 Chevy Silverado 3500
2015 - 2019 GMC Sierra 2500
2015 - 2019 GMC Sierra 3500
Product Name: PPE Performance Transmission Cooler Bar and Plate - 2015-2019 GM 6.0L Gas Engine with 6L90 Manufacturer: PPE Manufacturer Part #: 124064100 Thoroughbred Diesel Part #: PPE124064100 Fitment Notes: 2015-2019 GM 6.0L Gas Engine with 6L90
6L90 Bar and Plate Transmission Cooler
Excessive heat is the number one contributor to transmission failures and can cause clutch pack slipping, clunky shifting, fluid breakdown, etc. Constant overheating can reduce the transmission service life by 50% or more. The PPE 6L90 bar and plate transmission cooler provides the proper cooling that your transmission needs to stay healthier and longer.
The PPE all-aluminum transmission cooler features a massive 211 cubic-inch core – that’s 189% larger than the stock cooler. The 68% larger frontal area increases its airflow exposure, enhancing heat dissipation. Its dense, louvered external fins maximize heat transfer to ambient air, helping achieve a temperature drop of up to 45°F to keep your transmission within the optimal temperature range – even under demanding conditions.
The PPE cooler’s bar and plate construction is a heavy-duty upgrade over the factory stacked plate design, delivering significantly greater cooling mass and flow capacity for true performance gains. Its all-aluminum build also offers superior pressure resistance and durability, making it ideal for performance applications.
PPE Performance Transmission Cooler Bar and Plate Features: