Availability
Showing In Stock Items. Show All 45 Items.
Gear, Ring and Pinion, 3.73 Ratio, GM, 8.5 in/8.6 in., Set
Part Number: MGR-GM10-373
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
BUILD IT WITH SUMMIT!
Differential Cover, Aluminum, Black Powdercoated, GM, 12-Bolt 8.875 in., Passenger, Kit
Part Number: SUM-730513B
Not Yet Reviewed
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Differential Cover, Aluminum, Black Powdercoated, GM, 8.875 in., Passenger Car, Kit
Part Number: PRO-69502
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Axle Shaft, CV-Style, Cadillac, Rear, Steel, Each
Part Number: ADO-22873444
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Axle Shaft, Driver Side Rear, Bolt-in, 17-spline, 1541H Alloy Steel, 28.875 in. Length, Chevy, GM 8.2 in.
Part Number: YGA-21631
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Gear, Ring and Pinion, 3.42:1 Ratio, GM, 12-Bolt Passenger Car, Set
Part Number: MGR-G888342
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Differential Parts Kit; Open Differential Internal Kit; Incl. Side And Pinion Gears/Washers/Pinion Shaft And L
Part Number: MGR-GM12BI
Not Yet Reviewed
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Ring and Pinion-GM 8.5/8.625
Part Number: MGR-GM10-373A
Not Yet Reviewed
Estimated Ship Date: Jan 2, 2026 if ordered today
Estimated Ship Date: Jan 2, 2026 if ordered today
Axle Shaft, Rear, C-Clip, 1541H Alloy, 28 Spline, 29.500 in. Length, GM 8.2/8.5 in., Chevy, Each
Part Number: YGA-21246
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Differential Carrier Rebuild Kits and Spider Gears, Spider Gear Sets, GM 8.875 in. (12-bolt), Car/Truck, 30-spline, Buick, Chevy, GMC, Pontiac, Kit
Part Number: SPZ-39021
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Axle Shaft, OEM Replacement, C-clip, 1541H Alloy Steel, 28-spline Inner, 29.625 in. Length, Each
Part Number: MGR-MG1010
Not Yet Reviewed
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Axle Shaft, Rear, C-Clip, 1541H Alloy, 28 Spline, 31.375 in. Length, GM 8.2/8.5 in., Chevy, Each
Part Number: YGA-21248
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Differential Carrier Rebuild Kits and Spider Gears, GM 8.875 in. (12-bolt) Car/Truck, Side Gears, Rear, Limited Slip, Eaton, Posi, 30-spline, Kit
Part Number: SVL-2023882
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Axle, Direct Fit, OEM Replacement, Rear, 1541H Steel, 28-Spline, Chevy, 8.2 in., Each
Part Number: ALY-17121
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Spider Gear Kit, Open Differential, GM 8.875 in., 30 Spline, Kit
Part Number: YGA-16043
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Differential Cover, 12-bolt, Aluminum, Polished, GM 8.875 in. Passenger Car, Each
Part Number: YGA-32101
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Ring and Pinion Gears, GM 8.2 in., 3.55:1 Ratio, 25-spline, Standard Rotation, GM 8.2 in., Set
Part Number: SVL-10004620
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Axle Shaft, Rear, 1541H Alloy, 28-Spline, GM 8.2 in., Each
Part Number: YGA-21245
Not Yet Reviewed
Estimated Ship Date: Jan 12, 2026 if ordered today
Estimated Ship Date: Jan 12, 2026 if ordered today
Axle Shaft, Rear, C-clip, 33-spline Inner, 29.750 in. Length, GM 8.875 in. Passenger Car, Chevy, Each
Part Number: YGA-21239
Estimated Ship Date: Jan 12, 2026 if ordered today
Estimated Ship Date: Jan 12, 2026 if ordered today
Differential Carrier Gear Kit
Part Number: RMG-XL-4058
Not Yet Reviewed
Estimated Ship Date: Jan 2, 2026 if ordered today
Estimated Ship Date: Jan 2, 2026 if ordered today
Differential Ring and Pinion; GM 8.2 - 3.36 Ratio
Part Number: SVL-10004627
Not Yet Reviewed
Estimated Ship Date: Dec 29, 2025 if ordered today
Estimated Ship Date: Dec 29, 2025 if ordered today
Axle Shaft, 30-Spline, 29.750 in. Length, Rear, Chevy, Each
Part Number: SPZ-35038
Not Yet Reviewed
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Spider Gear Kit, Positraction Differential, GM 8.5 in., Corvette, 17 Spline, Kit
Part Number: YGA-16061
Not Yet Reviewed
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Axle Shaft, Direct Fit, 1541H Alloy Steel, 30-Spline, 29.562 in. Length, 5 x 4.75 in., Chevy, Each
Part Number: MGR-MG27120
Not Yet Reviewed
Estimated Ship Date: Jan 5, 2026 if ordered today
Estimated Ship Date: Jan 5, 2026 if ordered today
Axle, C-Clip, Rear, 1541H Steel, 28-Spline, Chevy, 8.2, 8.5 in, Each
Part Number: MSR-A102802-1
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
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