PPE Performance Allison 1000/2000 Transmission Cooler Bar & Plate For 11-14 LML Duramax shackles 2009–2013 Chevrolet Suburban 2500 6

2009–2013 Chevrolet Suburban 2500 6

while maintaining the stock articulation angle

dual add-a-leafs for improved rear capacity

Upgrade your ride to the next level with an exhaust that has the pipes to put other Ford’s to shame

The end tanks are constructed of 3/16" 5052 aluminum and TIG-Welded for superior strength and durability

PPE Performance Allison 1000/2000 Transmission Cooler Bar & Plate For 11-14 LML Duramax shackles 2009–2013 Chevrolet Suburban 2500 6Excessive heat is the #1 killer of transmissions. Proper cooling of your transmission fluid is one of the most important things that you can do to increase the life of your transmission. Bar and Plate style coolers represent the latest technology. Within each repeating section, the internal alternating square pattern (bars) slow the high temperature fluid which creates a greater transfer of heat radiated through the thin sheet (plate) and cooled by