Availability
Spool, Mini, Steel, 28-Spline, 10-Bolt, GM 8.5 in., Each
Part Number: RMG-78-1028-1
Estimated Ship Date: Today
Estimated Ship Date: Today
Carrier Shims, Ford 8.8 in., GM 12-Bolt Truck, GM 9.3 in. C-Axle, Kit
Part Number: RMG-3800071
Estimated Ship Date: Today
Estimated Ship Date: Today
USA Standard ring & pinion sets are the right choice to add confidence to your install. USA Standard Gear offe
Part Number: SPZ-36309
Estimated Ship Date: Jan 19, 2026 if ordered today
Estimated Ship Date: Jan 19, 2026 if ordered today
Differential Carrier, Open, Loaded, GM/Chrysler 9.25/9.50 in. 33 Spline, Each
Part Number: YGA-20097
Not Yet Reviewed
Estimated Ship Date: Feb 2, 2026 if ordered today
Estimated Ship Date: Feb 2, 2026 if ordered today
Gear, Ring and Pinion, 5.43:1 Ratio, Ford, 9 in., Set
Part Number: RMG-79-0005-1
Not Yet Reviewed
Estimated Ship Date: Jan 22, 2026 if ordered today
Estimated Ship Date: Jan 22, 2026 if ordered today
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Estimated Ship Date: Today
Gear, Ring and Pinion, 4.88:1 Ratio, Dana 30, Set
Part Number: MGR-D30488
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
USA Standard Ring & Pinion "thick" gear set for Dana 44 in a 5.13 ratio
Part Number: SPZ-36051
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Ring and Pinion Installation Kit, Complete, GM 9.5 in., Rear, Kit
Part Number: RMG-XL-1066-1
Not Yet Reviewed
Estimated Ship Date: Jan 19, 2026 if ordered today
Estimated Ship Date: Jan 19, 2026 if ordered today
Axle C-Clip, Steel, Copper Coated, GM, 7.5 in./7.625 in. Differential, Each
Part Number: RNB-05311
Estimated Ship Date: Today
Estimated Ship Date: Today
Differential, Lock-Right, Locker, 30-Spline, Toyota, 8.875 in., Each
Part Number: PWT-1630-LR
Estimated Ship Date: Feb 19, 2026 if ordered today
Estimated Ship Date: Feb 19, 2026 if ordered today
Gear, Ring and Pinion, EXCel, 6.50:1 Ratio, Ford, 9 in., Set
Part Number: RMG-F9650
Not Yet Reviewed
Estimated Ship Date: Jan 21, 2026 if ordered today
Estimated Ship Date: Jan 21, 2026 if ordered today
Ring and Pinion Gears, 3.90:1 Ratio, Chrysler 9.25 in., Set
Part Number: YGA-24014
Not Yet Reviewed
Estimated Ship Date: Feb 2, 2026 if ordered today
Estimated Ship Date: Feb 2, 2026 if ordered today
Differential, Lock-Right, Locker, 30-Spline, Dana 50, Each
Part Number: PWT-2510-LR
Estimated Ship Date: Feb 20, 2026 if ordered today
Estimated Ship Date: Feb 20, 2026 if ordered today
Differential, Lock-Right, Locker, 28-Spline, Ford, 8.8 in., Each
Part Number: PWT-1820-LR
Estimated Ship Date: Feb 20, 2026 if ordered today
Estimated Ship Date: Feb 20, 2026 if ordered today
Ring and Pinion Gears, 5.13:1 Ratio, 10-bolt, 28-spline, Standard Gear Rotation, Ford, 9 in., Set
Part Number: SPZ-36145
Not Yet Reviewed
Estimated Ship Date: Jan 19, 2026 if ordered today
Estimated Ship Date: Jan 19, 2026 if ordered today
Ring and Pinion Gears, 3.21:1 Ratio, Chrysler 9.25 in. ZF, Set
Part Number: YGA-24012
Not Yet Reviewed
Estimated Ship Date: Feb 2, 2026 if ordered today
Estimated Ship Date: Feb 2, 2026 if ordered today
Ring and Pinion Gears,USA Standard 7.5"/7.625" GM, 3.23 Ratio Rear Ring & Pinion GearInstall Kit 2.25" OD Axle Bearings & Seals
Part Number: SPZ-10691
Not Yet Reviewed
Estimated Ship Date: Jan 19, 2026 if ordered today
Estimated Ship Date: Jan 19, 2026 if ordered today
Ring and Pinion Installation Kit, Bearings and Shims, Chrysler 9.25 in., Kit
Part Number: RMG-83-1041-1
Estimated Ship Date: Today
Estimated Ship Date: Today
Yukon steel spool for GM 12 bolt truck with 30 spline axles, 3.73 & up
Part Number: YGA-32190
Not Yet Reviewed
Estimated Ship Date: Feb 2, 2026 if ordered today
Estimated Ship Date: Feb 2, 2026 if ordered today
Axle Shaft, OEM Replacement, C-clip, 1541H Alloy Steel, 28-spline Inner, 29.000 in. Length, Each
Part Number: MGR-MG1231
Not Yet Reviewed
Estimated Ship Date: Jan 21, 2026 if ordered today
Estimated Ship Date: Jan 21, 2026 if ordered today
8.8" Ford bearing & seal kit.
Part Number: SPZ-58007
Not Yet Reviewed
Estimated Ship Date: Jan 19, 2026 if ordered today
Estimated Ship Date: Jan 19, 2026 if ordered today
Ring and Pinion Gears, 5.38:1 Ratio, 26-spline, Standard Ring Gear Rotation, Dana 44, Set
Part Number: YGA-24045
Not Yet Reviewed
Estimated Ship Date: Feb 2, 2026 if ordered today
Estimated Ship Date: Feb 2, 2026 if ordered today
Ring and Pinion Installation Kit, Bearings and Shims, 8.5 in. GM Front, Kit
Part Number: RMG-8310201
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Ring & Pinion Gear, 3.00 Ratio, Ford, 9.0 in. Rear, Set
Part Number: YGA-24363
Estimated Ship Date: Feb 2, 2026 if ordered today
Estimated Ship Date: Feb 2, 2026 if ordered today
9" FORD BRG & SEAL KIT LM102910, KOYO BRGS
Part Number: SPZ-58043
Not Yet Reviewed
Estimated Ship Date: Jan 19, 2026 if ordered today
Estimated Ship Date: Jan 19, 2026 if ordered today
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