2020-2022 GM 6.6L Duramax 11.5 Inch /12 Inch -14 Heavy-Duty Cast Aluminum Rear Differential Cover Raw PANTY Wired Directly To PowerStep Controller

Wired Directly To PowerStep Controller

This kit requires removal of the Tranmission for installation of the internal parts

This kit includes (1) 40” LED light strip

We have been rebuilding injection systems since 1972 Factory trained by the best

Part Number: 0986435520-R4

2020-2022 GM 6.6L Duramax 11.5 Inch /12 Inch -14 Heavy-Duty Cast Aluminum Rear Differential Cover Raw PANTY Wired Directly To PowerStep ControllerSpecially engineered to minimize friction and maximize lubrication. Keep your GM rear differential running cool and clean with an upgraded cover from PPE. Made from high quality cast A356. 0 T6 aluminum for strength and optimum heat dissipation. Increased fluid capacity provides increased thermal stamina. This new cover is equipped with specially designed internal heat sinks and external cooling fins which increase the pan's surface area helping