Differentials, Axles & Rear-End Parts

Cross Shaft, Differential, Steel, GM, 10-Bolt, 8.5 in., Each

Part Number: RMG-8002721

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Estimated Ship Date: Nov 10, 2025 if ordered today

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Pinion Bearing, Rear, 1.312 in. i.d., Chevy, GMC, Each

Part Number: TMK-HM88547

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Estimated Ship Date: Nov 17, 2025 if ordered today

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Bearing, Pinion, 1.625 in. Inside Diameter, Each

Part Number: NTL-M802048

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Estimated Ship Date: Nov 12, 2025 if ordered today

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Cross Shaft Pin, Mini Spool, GM, 12-Bolt, Passenger Car, Each

Part Number: RMG-CSPGM12

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Estimated Ship Date: Nov 10, 2025 if ordered today

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Tapered roller bearing

Part Number: SKF-M804049

Not Yet Reviewed

Estimated Ship Date: Nov 19, 2025 if ordered today

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Differential master rebuild kit

Part Number: SKF-SDK321-MK

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Estimated Ship Date: Nov 19, 2025 if ordered today

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Tapered roller bearing race

Part Number: SKF-HM88510

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Estimated Ship Date: Nov 19, 2025 if ordered today

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Pin and Spring Kit, Differential Carrier Replacement Component, Kit

Part Number: YGA-17011

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Nov 24, 2025 if ordered today

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Differential

Part Number: ETN-K-GM8-2-72R

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Estimated Ship Date: Nov 19, 2025 if ordered today

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Ring & Pinion Gear, 4.56 Ratio, GM, 8.2 in., Set

Part Number: YGA-24487

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Estimated Ship Date: Nov 24, 2025 if ordered today

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Crate Axle, 65-70 GM B-Body Centurion 9-Inch, Black PC, 31-Spline, 3.00 Ratio, Helical Limited Slip, Wilwood 11" Dynapro Black Calipers

Part Number: CUR-CR-GB330TWAB

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Estimated Ship Date: Oct 30, 2025 if ordered today

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SPACER,FLANGED, SDD, 6241007-2

Part Number: PWT-624007-SDD2

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Axle 55P GM REAR, '55-'56 Pass Car & 56 Corvette, RH, 17spl, 30-3/16" LONG, 1.20" BEARING OFFSET

Part Number: SPZ-12222

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Estimated Ship Date: Tomorrow if ordered today

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Axle 55P GM REAR, '55-'56 Pass Car & 56 Corvette, LH, 17spl, 28-3/4" LONG, 1.20" BEARING OFFSET

Part Number: SPZ-12221

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Estimated Ship Date: Tomorrow if ordered today

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Crate Axle, 55-57 GM B-Body Centurion 9-Inch, Black PC, 31-Spline, 3.70 Ratio, Helical Limited Slip, 11" Explorer Disc

Part Number: CUR-CR-GB137TEBB

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Estimated Ship Date: Tomorrow if ordered today

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59-64 GM B-Body 9-Inch Crate, Black PC, 31-Spline Axle, 3.50 Ratio, Helical Worm Gear Differential, Brakes Not Included

Part Number: CUR-CR-GB235TNBB

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Estimated Ship Date: Tomorrow if ordered today

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Crate Axle, 59-64 GM B-Body Centurion 9-Inch, Black PC, 31-Spline, 3.50 Ratio, Helical Limited Slip, Wilwood 11" Dynapro Black Calipers

Part Number: CUR-CR-GB235TWAB

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Estimated Ship Date: Tomorrow if ordered today

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Crate Axle, 59-64 GM B-Body Centurion 9-Inch, Black PC, 31-Spline, 3.70 Ratio, Helical Limited Slip, Wilwood 11" Dynapro Black Calipers

Part Number: CUR-CR-GB237TWAB

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Estimated Ship Date: Tomorrow if ordered today

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Crate Axle, 59-64 GM B-Body Centurion 9-Inch, Black PC, 31-Spline, 4.11 Ratio, Helical Limited Slip, 11" Explorer Disc

Part Number: CUR-CR-GB241TEBB

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Estimated Ship Date: Tomorrow if ordered today

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59-64 GM B-Body 9-Inch Crate, Black PC, 31-Spline Axle, 4.11 Ratio, Helical Worm Gear Differential, Brakes Not Included

Part Number: CUR-CR-GB241TNBB

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Estimated Ship Date: Tomorrow if ordered today

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Crate Axle, 65-70 GM B-Body Centurion 9-Inch, Black PC, 31-Spline, 3.50 Ratio, Helical Limited Slip, 11" Explorer Disc

Part Number: CUR-CR-GB335TEBB

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Estimated Ship Date: Tomorrow if ordered today

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65-70 GM B-Body 9-Inch Crate, Black PC, 31-Spline Axle, 3.70 Ratio, Helical Worm Gear Differential, Brakes Not Included

Part Number: CUR-CR-GB337TNBB

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Estimated Ship Date: Tomorrow if ordered today

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Pinion Tail Bearing, 1.313 in. I.D., 2.875 in. O.D., Rear, GM 55P (8.2 in. Drop Out), Each

Part Number: RAT-8007

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Estimated Ship Date: Tomorrow if ordered today

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Ring and Pinion Gears,USA Standard 8.2" GM, 3.08 Ratio Rear Ring & Pinion GearInstall Kit 2.25" OD Axle Bearings & Seals

Part Number: SPZ-10664

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Estimated Ship Date: Oct 31, 2025 if ordered today

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Crate Axle, 59-64 GM B-Body Centurion 9-Inch, Black PC, 31-Spline, 3.70 Ratio, Helical Limited Slip, 11" Explorer Disc

Part Number: CUR-CR-GB237TEBB

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Estimated Ship Date: Oct 31, 2025 if ordered today

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