PPE Blk Aluminum 12-Bolt Rear Differential Cover For 1990-2025 Ford F-250 F-350 exterior 6L Duramax LB7

6L Duramax LB7

Replaces 4C3Z 6K854-BA

Level Lift Coil Spacer

Maintenance-Free Pivot Bushings: Ensures smooth operation and reduces the need for regular maintenance

Sound Level - Aggressive

PPE Blk Aluminum 12-Bolt Rear Differential Cover For 1990-2025 Ford F-250 F-350 exterior 6L Duramax LB7Excessive heat can degrade the protective qualities of differential fluid, leading to accelerated wear of gears and bearings. In limited slip differentials, constant high temperatures can break down clutch packs and friction modifiers, resulting in reduced efficiency and compromised traction control Cast from high grade A356. 0 T6 aluminum alloy, the PPE differential cover adds 0. 89 quarts of fluid capacity and features half inch external cooling