PPE Bar And Plate Transmission Fluid Cooler For 2015-2019 GMC - 2500/ 3500HD lancer additional hardware and wiring may

additional hardware and wiring may be needed for installation

5-inch black ceramic coated tips exiting out each side of the truck for an aggressive look

What Does PPEI's Tuning Do For My LLY Duramax:

Great for bolt on upgrades and towing

The Cognito 2-Inch Block and U-Bolt Kit includes 2-inch tall powder coated semi-gloss black cast steel blocks and heavy-duty zinc plated U-bolts

PPE Bar And Plate Transmission Fluid Cooler For 2015-2019 GMC - 2500/ 3500HD lancer additional hardware and wiring mayExcessive heat prematurely damages transmission components. The 6L90 transmission in the 2015 2019 Silverado Sierra HD is prone to overheating due to flaws in the factory cooler design. With its air blocking plastic mount and inadequate size, the factory cooler fails to maintain optimal transmission fluid temperatures. Enter the PPE Performance Transmission Cooler: boasting a substantially larger frontal area for improved airflow, and a monstrous 3. 3