2011-2022 GM 2500HD 6.0L/6.6L Heavy-Duty Cast Aluminum Front Differential Cover-138041000 hoodie t-shirt Complete kit comes with braided

Complete kit comes with braided hose and AN O-ring fittings to ensure a leak-free installation

Perfect Fit:

Smooth radius turns to reduce turbulence and intake pressure losses

Torque Max Gains

2011-2022 GM 2500HD 6.0L/6.6L Heavy-Duty Cast Aluminum Front Differential Cover-138041000 hoodie t-shirt Complete kit comes with braidedCovered by a limited lifetime warranty. Help keep your 2011 current GMs front differential running cool and clean with an upgraded differential cover from PPE. With the largest set of cast cooling fins in the industry, found both inside as well as outside the pan, PPEs differential covers offer fluid cooling capabilities not often matched. This pan also holds an extra three quarter quart of fluid, offering a bit of added stamina on those long hauls.