2014-2023 GM 1500 9.5 Inch /9.76 Inch -12 Rear Axle Heavy-Duty Cast Aluminum Rear Differential Cover Brushed EXHAUST Fully Configurable with Shock/Strut Options:

Fully Configurable with Shock/Strut Options: Customize your ride with the perfect suspension setup

1/8 Inch NPT port for fuel pressure monitoring

Flows great

Includes one BDS98163

The waste gate is set at 40psi to prevent head gasket failure on the PhatShaft 62 and 45psi on the PhatShaft 64 and 66

2014-2023 GM 1500 9.5 Inch /9.76 Inch -12 Rear Axle Heavy-Duty Cast Aluminum Rear Differential Cover Brushed EXHAUST Fully Configurable with Shock/Strut Options:Specially 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. The increased fluid capacity provides greater thermal stamina. This keeps your differential oil running cooler. The oil will keep its viscosity which helps extend differential service life. This new cover also