2012 Differential & Rear-End Components Transmission & Drivetrain - In Stock Filter Options - Vendor In Stock Filter Options - Free Shipping on Orders Over $109 at Summit Racing

Eaton Electronic ELocker 30 Spline Differential GM 8.6 Inch 19659-010

Differential, Posi Performance, Electric Locker, 30-Spline, GM, 8.5 in., Each

Part Number: ETN-19659-010

Not Yet Reviewed

Estimated Ship Date: Feb 27, 2026 if ordered today

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Estimated Ship Date: Feb 27, 2026 if ordered today

Spicer Drivetrain Products 35 Spline Differential Carriers Dana 60 10024012

Differential Carrier - Unloaded; Dana 60, 4.56 & Up, Eaton E-Locker

Part Number: SDH-10024012

Not Yet Reviewed

Estimated Ship Date: Mar 10, 2026 if ordered today

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Estimated Ship Date: Mar 10, 2026 if ordered today

Richmond Gear EXCel Ring and Pinion Sets GM75342TK GM 7.5/7.625 in. 3.42 Gears

Gear, Ring and Pinion, EXCel, 3.42:1 Ratio, GM, 7.5/7.625 in., 10-Bolt, Set

Part Number: RMG-GM75342TK

Not Yet Reviewed

Estimated Ship Date: Feb 23, 2026 if ordered today

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Estimated Ship Date: Feb 23, 2026 if ordered today

ACDelco GM Genuine Parts Multi-Purpose Seals 12471641

Gasket, Rear Axle Flange Gasket, Wheel Hub Gasket, Replacement, Chevrolet, GMC, Truck, Each

Part Number: ADO-12471641

Not Yet Reviewed

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Trail-Gear Rock Assault Rear Axle Housings for 2005-2015 TACOMA - 306535-1-KIT

Axle Housing , Fabricated 05-15 Tacoma Rear Axle Housing - 8-inch, E-Locker 1/4-inch Wall

Part Number: TGI-306535-1-KIT

Not Yet Reviewed

Estimated Ship Date: Mar 6, 2026 if ordered today

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Estimated Ship Date: Mar 6, 2026 if ordered today

Standard Motor Front Axle Actuators for 2011-2022 1500, 2019-2023 1500 CLASSIC, 2006-2010 RAM 1500 - TCA-81

Front Axle Actuator, Dodge, Each

Part Number: SMP-TCA81

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Feb 23, 2026 if ordered today

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Estimated Ship Date: Feb 23, 2026 if ordered today

Timken Pinion Bearings HM88542

Pinion Bearing, 1.250 in. i.d., BMW, Chevy, GMC, Dodge, Plymouth, Ford, Mercury, International, Jeep, Each

Part Number: TMK-HM88542

Not Yet Reviewed

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Spicer Drivetrain Products Pinion Bearings 706015X

Differential Pinion Bearing Kit (Cup/Cone) - Dana 50

Part Number: SDH-706015X

Not Yet Reviewed

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Motive Gear Ring and Pinion Sets GM10-430IFS GM 8.25 in. IFS 4.30 Gears

Gear, Ring and Pinion, 4.30:1 Ratio, GM, 8.25 in., IFS, Set

Part Number: MGR-GM10-430IFS

Not Yet Reviewed

Estimated Ship Date: Feb 23, 2026 if ordered today

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Estimated Ship Date: Feb 23, 2026 if ordered today

Motive Gear Performance Ring and Pinion Sets G885273 GM 8.5/8.6 in. 2.73 Gears

Gear, Ring and Pinion, 2.73:1 Ratio, GM, 8.5/8.6 in., Set

Part Number: MGR-G885273

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Yukon Gear & Axle Ring and Pinion Gear and Installation Kit Combos YGK2101 Ford 9.75 in. 3.73 Gears

Ring and Pinion Gears,Yukon Gear & Axle 9.75" Ford, 3.73 Ratio Rear Ring & Pinion GearInstall Kit Axle Bearings & Seals

Part Number: YGA-10501

Not Yet Reviewed

Estimated Ship Date: Mar 6, 2026 if ordered today

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Estimated Ship Date: Mar 6, 2026 if ordered today

Spicer Drivetrain Products Axle Bearing Retainers for 2007-2017 WRANGLER, 2018 WRANGLER JK - 2004703

Axle Shaft Seal Retainer

Part Number: SDH-2004703

Not Yet Reviewed

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Dorman Differential Vents 924-262

Differential Vent, Round, Steel, Natural, Toyota, Each

Part Number: RNB-924-262

4.5 out of 5 stars ( 2 )

Estimated Ship Date: Today

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Richmond Gear Complete Ring and Pinion Installation Kits for 2010-2015 CAMARO - 83-1077-1

Ring and Pinion Installation Kit, Chevy, 8.6 in. Diameter Ring Gear, 27-Spline Pinion, Kit

Part Number: RMG-83-1077-1

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Feb 23, 2026 if ordered today

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Estimated Ship Date: Feb 23, 2026 if ordered today

Spicer Drivetrain Products Pinion Oil Slingers and Baffles 32349

Outer Pinion Bearing Oil Slinger, Dana 30, Dana Super 30, Dana 25, Dana 27, Dana 44, Front, Rear, Each

Part Number: SDH-32349

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Crown Automotive Spline Differential Case Kits Dana 30 68004074AB

Differential Case Kit for 07-18 Jeep JK Wrangler w/o Rubicon Pckg. & KK Liberty

Part Number: CWA-68004074AB

Not Yet Reviewed

Estimated Ship Date: Apr 27, 2026 if ordered today

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Estimated Ship Date: Apr 27, 2026 if ordered today

USA Standard Gear Ring and Pinion Gear Kit Packages ZGK2201 Chrysler 8.25 in. 3.73 Gears

Ring and Pinion Gears,USA Standard 8.25"/ 213mm CHRYSLER, 3.73 Ratio Rear Ring & Pinion GearInstall Kit Package

Part Number: SPZ-10656

Not Yet Reviewed

Estimated Ship Date: Feb 19, 2026 if ordered today

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Estimated Ship Date: Feb 19, 2026 if ordered today

Yukon Gear & Axle Dura Grip Positraction Carriers Dana 70/70-U YDGD70-3-35

Differential Carrier, Dura Grip Positraction, Clutch-type, 35-spline, Nodular Iron, Dana 70, Dana 70-U, Each

Part Number: YGA-26044

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Mar 2, 2026 if ordered today

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Estimated Ship Date: Mar 2, 2026 if ordered today

Yukon Gear & Axle Ring and Pinion Sets YG GM14T-321 GM 10.5 in. (14-bolt) 3.21 Gears

Ring and Pinion Gears, GM 10.5 in. (14-bolt), 3.21:1 Ratio, 30-spline, Standard Ring Gear Rotation, Rear, Chevrolet, GMC, Set

Part Number: YGA-24465

Not Yet Reviewed

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SVL Drivetrain Products Ring and Pinion Gears 10006350

Differential Ring and Pinion; Chrysler 9.25 - Dual Drilled 3.55 Ratio

Part Number: SVL-10006350

Not Yet Reviewed

Estimated Ship Date: Feb 16, 2026 if ordered today

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Estimated Ship Date: Feb 16, 2026 if ordered today

Motive Gear Performance Ring and Pinion Sets G885488IFS GM 8.25 in. IFS 4.88 Gears

Gear, Ring and Pinion, 4.88:1 Ratio, GM, 8.25 in., Set

Part Number: MGR-G885488IFS

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Feb 23, 2026 if ordered today

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Estimated Ship Date: Feb 23, 2026 if ordered today

Yukon Gear & Axle Differential Carrier Replacement Parts YZLIK-01

Yukon Zip locker install kit

Part Number: YGA-34026

Not Yet Reviewed

Estimated Ship Date: Mar 6, 2026 if ordered today

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Estimated Ship Date: Mar 6, 2026 if ordered today

Yukon Gear & Axle Minimum Install Kits MK F8.8

Ring and Pinion Gear Installation Kit, Minimum Installation Kit, Ford 8.8 in., Kit

Part Number: YGA-12035

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Yukon Gear & Axle Cut-to-Fit Axle Shafts YA WD44-30-32.0

Axle Shaft, Cut to Fit, Rear, 4140 Chromoly, 30 Spline, 32.000 in. Length, Bolt In, for 2.75 in. Brake Offset, Dana 44, Jeep, Each

Part Number: YGA-21703

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

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Yukon Gear & Axle Full Spools YP FSGM11.5-30

Yukon steel spool for GM & Chrysler 11.5" with 30 spline axles

Part Number: YGA-32185

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