The BD Diesel Differential Cover Pack provides a complementary set of front and rear covers to enhance the performance and durability of your vehicle's axles. Both the front and rear covers are made from cast aluminum and feature both internal and external cooling fins to keep fluid temperatures down. The rear cover is engineered to deflect oil back onto the ring gear and into the pinion gear for cooler, longer gear life. It also includes an extra capacity sump for gears to pick up oil and a gasketless design utilizing a re-usable Viton O-Ring. Both covers feature separate fill and drain ports with stainless steel plugs for easier servicing, stainless steel Allen head cap bolts, and magnetic drain plugs to capture suspended material in the oil.

Features

• Front Cover fits AA 14-9.25 differential
• Rear Cover fits AA 14-11.5 differential
• Made from Cast Aluminum with internal and external cooling fins for extra cooling
• Rear cover deflects oil back onto the ring gear and into the pinion gear for cooler longer life
• Rear cover features an extra capacity sump for gears to pick up oil
• Gasketless rear cover has integral re-usable Viton O-Ring
• Includes separate fill and drain ports
• Comes with magnetic drain plugs and stainless steel allen head cap bolts and fill plugs

Specs

• Front Differential Compatibility: AA 14-9.25
• Rear Differential Compatibility: AA 14-11.5
• Material: Cast Aluminum

Compatibility Notes

• Fits Dodge 2500 and 3500 Cummins models from 2003 to 2013.
• The kit cannot be used on 2013-up models with Rear Coil Springs (RCS).

Notes

• The product is backed by a 36-month, 150,000-mile warranty on parts.