Availability
Gear, Ring and Pinion, 3.42:1 Ratio, 1.625 in. Pinion, 30 Spline, 8.500 in. Ring Gear, GM 8.5/8.6 in., Set
Part Number: YGA-24157
Estimated Ship Date: Monday 9/15/2025
Estimated Ship Date: Monday 9/15/2025
Pinion Bearing Spacer, Crush Sleeve Eliminator, Steel, Chrysler 9.25 in., GM 8.5 in., Each
Part Number: YGA-55048
Estimated Ship Date: Monday 9/15/2025
Estimated Ship Date: Monday 9/15/2025
Gear, Ring and Pinion, 3.73:1 Ratio, GM, 9.5 in., 14-Bolt, Truck, Set
Part Number: MGR-GM9-5-373
Estimated Ship Date: Monday 9/15/2025
Estimated Ship Date: Monday 9/15/2025
Gear, Ring and Pinion, 4.56:1 Ratio, GM, 8.5/8.6 in., 10-Bolt, 3 Series, Set
Part Number: RMG-6901671
Estimated Ship Date: Monday 9/15/2025
Estimated Ship Date: Monday 9/15/2025
Ring and Pinion Gear, 3.73:1 Ratio, GM, 8.5 in./8.6 in., Rear, Set
Part Number: SPZ-36214
Estimated Ship Date: Monday 9/15/2025
Estimated Ship Date: Monday 9/15/2025
Ring & Pinion Gear, 4.56 Ratio, GM, 8.5 in./8.6 in., Set
Part Number: YGA-24161
Estimated Ship Date: Monday 9/15/2025
Estimated Ship Date: Monday 9/15/2025
Differential Carrier, Open, GM 8.625 in., 30-Spline, Each
Part Number: MGR-GM8-6L
Estimated Ship Date: Monday 9/15/2025
Estimated Ship Date: Monday 9/15/2025
Gear, Ring and Pinion, 3.73:1 Ratio, GM, 8.5/8.6 in., Set
Part Number: MGR-G885373
Estimated Ship Date: Monday 9/15/2025
Estimated Ship Date: Monday 9/15/2025
Ring and Pinion Gears and Installation Kit Combo, 3.73:1 Ratio, 30-spline, Standard Ring Gear Rotation, GM 8.5 in., Rear, Cadillac, Chevy, GMC, Kit
Part Number: YGA-10402
Estimated Ship Date: Monday 9/15/2025
Estimated Ship Date: Monday 9/15/2025
Differential Cover, GM 8.5 in., 10-bolt, Nodular Iron, Black Powdercoated, Cadillac, Chevrolet, GMC, Each
Part Number: YGA-29113
Not Yet Reviewed
Estimated Ship Date: Monday 9/15/2025
Estimated Ship Date: Monday 9/15/2025
Ring and Pinion Gear Installation Kit, Master Overhaul, 28-Spline, GM 8.5 in., Kit
Part Number: YGA-14086
Estimated Ship Date: Monday 9/15/2025
Estimated Ship Date: Monday 9/15/2025
Differential Shims, Carrier Shim Type, Steel, Kit
Part Number: MGR-SS12
Estimated Ship Date: Monday 9/15/2025
Estimated Ship Date: Monday 9/15/2025
Ring and Pinion Gear, 4.11:1 Ratio, GM, 8.5 in./8.6 in., Rear, Set
Part Number: SPZ-36216
Not Yet Reviewed
Estimated Ship Date: Monday 9/15/2025
Estimated Ship Date: Monday 9/15/2025
Ring and Pinion Installation Kit, Master Kit, GM, 8.5 in., Kit
Part Number: MGR-R10RMKT
Estimated Ship Date: Monday 9/15/2025
Estimated Ship Date: Monday 9/15/2025
Gear, Ring and Pinion, 3.90:1 Ratio, GM, 8.5/8.6 in., 10-Bolt, 3 Series, Set
Part Number: RMG-4900341
Estimated Ship Date: Monday 9/15/2025
Estimated Ship Date: Monday 9/15/2025
Ring and Pinion Installation Kit, GM 8.5 in., Rear, Kit
Part Number: SPZ-37055
Estimated Ship Date: Monday 9/15/2025
Estimated Ship Date: Monday 9/15/2025
Differential Cover, 10-bolt, Aluminum, Polished, GM 8.2 in., GM 8.5 in., GM 8.6 in., Each
Part Number: YGA-32030
Estimated Ship Date: Monday 9/15/2025
Estimated Ship Date: Monday 9/15/2025
Ring and Pinion Gears, EXCel, GM 8.25 in., IFS, 4.10:1 Ratio, 30-spline, Reverse Rotation, Front, GM 8.25 in., IFS, Cadillac, Chevrolet, GMC, Set
Part Number: RMG-GM825410
Estimated Ship Date: Monday 9/15/2025
Estimated Ship Date: Monday 9/15/2025
Gear, Ring and Pinion, 3.42:1 Ratio, GM, 8.5/8.6 in., Set
Part Number: MGR-G885342
Estimated Ship Date: Monday 9/15/2025
Estimated Ship Date: Monday 9/15/2025
Gear, Ring and Pinion, EXCel, 4.56:1 Ratio, GM, 8.5/8.6 in., 10-Bolt, Set
Part Number: RMG-GM85456
Estimated Ship Date: Monday 9/15/2025
Estimated Ship Date: Monday 9/15/2025
Bearing, Pinion, 1.312 in. Inside Diameter, Each
Part Number: TMK-M88048
Estimated Ship Date: Monday 9/15/2025
Estimated Ship Date: Monday 9/15/2025
Differential Carrier Bearings, Standard Replacement, 1.625 in. Bore, AMC, GM, Mopar, Jeep, International, Studebaker, Hummer, Each
Part Number: TMK-LM501349
Estimated Ship Date: Monday 9/15/2025
Estimated Ship Date: Monday 9/15/2025
Differential Carrier Bearings, Steel, GM 8.5 in., Kit
Part Number: YGA-57009
Estimated Ship Date: Monday 9/15/2025
Estimated Ship Date: Monday 9/15/2025
Gear, Ring and Pinion, EXCel, 3.73:1 Ratio, GM, 8.5/8.6 in., 10-Bolt, Set
Part Number: RMG-GM85373
Estimated Ship Date: Monday 9/15/2025
Estimated Ship Date: Monday 9/15/2025
Gear, Ring and Pinion, 3.42:1 Ratio, GM, 8.5/8.6 in., 10-Bolt, 3 Series, Set
Part Number: RMG-4902781
Estimated Ship Date: Monday 9/15/2025
Estimated Ship Date: Monday 9/15/2025
Modal Header
Call To Order
This is a custom order part. You can order this part by Contacting Us.