2015 Differential & Rear-End Components Transmission & Drivetrain - In Stock Filter Options - Vendor In Stock Filter Options - Free Shipping on Orders Over $109 at Summit Racing

Powertrax Grip Pro Traction Systems GM 9.5/9.76 Inch GT239733

GRIP PRO GM9.5"/9.76" 33SPL 3.42 & UP

Part Number: PWT-GT239733

Not Yet Reviewed

Estimated Ship Date: Mar 30, 2026 if ordered today

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Estimated Ship Date: Mar 30, 2026 if ordered today

Spicer Drivetrain Products Mini Spools 10015388

Performance Mini Spool (GM 8.5 - 30 Spline)

Part Number: SDH-10015388

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Richmond Gear Ring and Pinion Sets 69-0169-1 GM 8.5/8.6 in. 4.88 Gears

Gear, Ring and Pinion, 4.88:1 Ratio, GM, 8.5/8.6 in., 10-Bolt, 3 Series, Set

Part Number: RMG-6901691

4.6 out of 5 stars ( 5 )

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Yukon Gear & Axle 10 Bolt GM 8.5/8.6 Inch Differential Cover YHCC-GM8.5-M

DIFFERENTIAL COVER

Part Number: YGA-29114

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Motive Gear Differential Bearing Kits R9.5GRLAMK

Differential Bearing Kit, Differential Master Bearing Kit - Koyo

Part Number: MGR-R9-5GRLAMK

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Timken Pinion Bearings HM89443

Pinion Bearing, Rear, 1.312 in. i.d., Chrysler, Dodge, Plymouth, Desoto, Ford, Lincoln, Mercury, Studebaker

Part Number: TMK-HM89443

5.0 out of 5 stars ( 4 )

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Motive Gear Master Ring and Pinion Installation Kits R9.5GRLMK

Ring and Pinion Installation Kit, Master Kit, GM 9.5, 30-Spline Pinion, Kit

Part Number: MGR-R9-5GRLMK

5.0 out of 5 stars ( 1 )

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USA Standard Gear Ring and Pinion Sets ZG D80-430 Dana 80 4.30 Gears

Gear, Ring and Pinion, 4.30:1 Ratio, Dana 80, Set

Part Number: SPZ-36096

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Richmond Gear EXCel Ring and Pinion Sets GM85308 GM 8.5/8.6 in. 3.08 Gears

Gear, Ring and Pinion, EXCel, 3.08:1 Ratio, GM, 8.5/8.6 in., 10-Bolt, Set

Part Number: RMG-GM85308

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Motive Gear Ring and Pinion Sets D60-513XF Dana 60 5.13 Gears

Gear, Ring and Pinion, 5.13:1 Ratio, Dana 60, Set

Part Number: MGR-D60-513XF

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Mar 2, 2026 if ordered today

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Estimated Ship Date: Mar 2, 2026 if ordered today

Timken Pinion Bearings HM804846

Pinion Bearing, Tapered Cone, 1.875 in. I.D., Cadillac, Chevrolet, GMC, Dodge, Oldsmobile, Pontiac, Each

Part Number: TMK-HM804846

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Motive Gear Differential Carrier Shim Kits SS10

Differential Shims, Carrier, Steel, Kit

Part Number: MGR-SS10

4.89 out of 5 stars ( 9 )

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Crown Automotive Direct-Fit Axle Shaft Assemblies for 2007-2018 WRANGLER, 2018 WRANGLER JK - 68017180AB

Axle Shaft Assembly, Front Driver Side, Bolt-in, Steel, Dana 44, Jeep, Each

Part Number: CWA-68017180AB

5.0 out of 5 stars ( 2 )

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Timken Pinion Bearings HM89449

Pinion Bearing, 1.437 in. i.d., BMW, Buick, Cadillac, Chevy, GMC, Chrysler, Dodge, Mercedes-Benz, Volvo, Each

Part Number: TMK-HM89449

5.0 out of 5 stars ( 1 )

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Auburn Gear Grip-N-Loc 30 Spline Differential GM 8.6 Inch 546097

Auburn Gear Grip-N-Loc 30 Spline Differential GM 8.6 Inch 546097

Differential, Auburn, Grip-N-Loc, Limited Slip, 30-Spline, Chevrolet, GMC, Pontiac, 8.6 in., Each

Part Number: AUB-546097

Not Yet Reviewed

Estimated Ship Date: Mar 20, 2026 if ordered today

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Estimated Ship Date: Mar 20, 2026 if ordered today

ACDelco GM Genuine Parts CV Axle Shafts 84873209

Axle Shafts, Direct Fit, GM OE CV Axle Shaft, 17.450 in. Length, 36 Spline, Steel, Chevy, GMC, Truck, Each

Part Number: ADO-84873209

5.0 out of 5 stars ( 2 )

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Standard Motor 4WD Selector Switches TCA152

Front Axle Actuator, Ford, Lincoln, Each

Part Number: SMP-TCA152

5.0 out of 5 stars ( 1 )

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SVL Drivetrain Ring and Pinion Gear Sets 2023695 GM 8.5/8.6 in. 3.73 Gears

Differential Ring and Pinion; GM 8.5 10 Bolt - 3.73 Ratio

Part Number: SVL-2023695

2.0 out of 5 stars ( 1 )

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Richmond Gear Mini-Spools 78-7528-1

Mini Spool, GM 7.5 in. 10-Bolt, Open Carrier, Equal Windows, 28-Spline, Each

Part Number: RMG-78-7528-1

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Richmond Gear EXCel Ring and Pinion Sets D60488RT Dana 60 4.88 Gears

Ring and Pinion Kit

Part Number: RMG-D60488RT

Not Yet Reviewed

Estimated Ship Date: Mar 2, 2026 if ordered today

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Estimated Ship Date: Mar 2, 2026 if ordered today

Motive Gear Ring and Pinion Sets D30-488F Dana 30 4.88 Gears

Gear, Ring and Pinion, 4.88:1 Ratio, Dana 30, Reverse Cut, Set

Part Number: MGR-D30-488F

5.0 out of 5 stars ( 2 )

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Yukon Gear & Axle Ring and Pinion Sets YG GM8.25-411R GM 8.25 in. IFS 4.11 Gears

Gear, Ring and Pinion, 4.11:1 Ratio, Reverse Rotation, 1.625 in. Pinion, 30 Spline, GM 8.25 in. IFS, Set

Part Number: YGA-24153

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Yukon Gear & Axle Cut-to-Fit Axle Shafts YA GM14T-30-42

Axle Shaft, Cut-To-Fit, Rear, 30-spline, 38.200 in./42.200 in., GM 10.5 in. (14-bolt), GM 11.5 in.

Part Number: YGA-21641

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Yukon Gear & Axle Master Overhaul Kits YK GM8.25IFS-B

Ring and Pinion Gear Installation Kit, Master Overhaul, 30 Spline, GM 8.25 in. IFS, Kit

Part Number: YGA-14084

Not Yet Reviewed

Estimated Ship Date: Mar 13, 2026 if ordered today

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Estimated Ship Date: Mar 13, 2026 if ordered today

Crown Automotive Direct-Fit Axle Shaft Assemblies for 2007-2018 WRANGLER, 2018 WRANGLER JK - 68004080AA

Axle Shaft Assembly, Front Inner and Outer, Passenger Side, Steel, Dana 30, Jeep, Each

Part Number: CWA-68004080AA

5.0 out of 5 stars ( 1 )

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