1989-2016 Powerstroke - Rear Differential Cover AA 12-10.25/10.5 (1061830)

Description

• Engineered cover design keeps oil on the gears
• Deflects oil back onto the ring gear and into the pinion gear for cooler longer life
• Extra capacity sump located at bottom for gears to pick up oil
• Internal and external cooling fins
• Stainless steel allen head cap bolts, fill plug
• Magnetic drain plug
• Gasketless cover has integral re-usable Viton O-Ring
• Ford (1989-up) with AA12-10.25 or AA12-11.5 single rear wheel differential