1977-1991 GM 8.5 in Front Differential Cover (YP C1-GM8.5-F) add-fb-channel offering a perfect blend of

offering a perfect blend of performance and value

and without some elasticity

0 is the best "bang for your buck" shock package

and boxed for maximum strength

and performance applications

1977-1991 GM 8.5 in Front Differential Cover (YP C1-GM8.5-F) add-fb-channel offering a perfect blend ofPrecision engineered Yukon Differential Cover built for reliable performance and direct fitment. Yukon Gear sets the standard for quality drivetrain components. Features Differential cover Chrome Cover for 8. 5" GM front These Yukon replacement diff covers take your rig a step beyond the boring factory look. They are the stock OE design finished in chrome Fits GM 8. 5" front Application Notes GM 8. 5 in.; Chrome Warranty: 1 YR Weight: 2. 2 lbs