2020-2026 GM HD Bar and Plate Transmission Fluid Cooler (124066000)

Description

Boost your transmission performance with this PPE Bar and Plate Transmission Fluid Cooler. A bigger effective cooling area and thicker core enable the PPE cooler to draw 200% more heat from your transmission fluid compared to the factory cooler.  We observed up to 40°F temperature drop with a PPE cooler installed.

PPE Bar and Plate Transmission Coolers are made of high-quality aluminum, with specially engineered fin construction to maximize cooling efficiency while maintaining pressure drop as low as possible. It is a direct replacement with no modification or additional parts needed. Reuse factory cooler hardware for installation.

Features

• Massive 395 cubic-inch core, that’s 3.28 times the volume of the stock cooler for better heat dissipation
• 80% larger frontal area for increased airflow exposure and maximized heat transfer
• All-aluminum bar and plate construction for improved cooling capacity and pressure resistance
• Fully TIG-welded end tanks enhance strength and durability
• Delivers up to 45°F temperature drop, protecting against overheating and burnt clutches
• Retains all factory mounting points for a bolt-on installation