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

aFe Pro Series 14 Bolt Dodge 9.25 front (AAM) Differential Cover 46-70042

Differential Cover, Aluminum, Natural, Black Powdercoat, Dodge 9.25 in. Front, 14-Bolt Cover, Each

Part Number: AFE-46-70042

2.0 out of 5 stars ( 1 )

Estimated Ship Date: Mar 4, 2026 if ordered today

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Estimated Ship Date: Mar 4, 2026 if ordered today

USA Standard Gear Bearing Kits for 2007-2017 WRANGLER, 2018 WRANGLER JK - ZBKD30-JK

Ring and Pinion, Installation Kit, Dana 30, Front, Jeep, Kit

Part Number: SPZ-58034

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

Dorman Axle Shafts for 2012-2020 1500, 2019-2024 1500 CLASSIC - 630-163

Rear Axle Shaft Kit

Part Number: RNB-630-163

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

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Motive Gear Master Ring and Pinion Installation Kits R9.75FRLBMK

Ring and Pinion Installation Kit, Master, Ford, 9.75 in., Rear, Kit

Part Number: MGR-R975FRLBMK

Not Yet Reviewed

Estimated Ship Date: Feb 20, 2026 if ordered today

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Estimated Ship Date: Feb 20, 2026 if ordered today

Ford Genuine Parts 4WD Actuators 7L1Z-9H465-B

4WD Axle Actuator, Genuine OEM, Ford, Each

Part Number: FRD-7L1Z-9H465-B

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Yukon Gear & Axle - Ring and Pinion Gears for 2011-2019 F-150 - YGK108

Ring and Pinion Gears and Installation Kit, ''11&Up FORD F150 w/ 9.75 Rear; 4.56 Complete Gear Package F/R R&Ps & Master Kits

Part Number: YGA-31088

Not Yet Reviewed

Estimated Ship Date: Mar 5, 2026 if ordered today

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Estimated Ship Date: Mar 5, 2026 if ordered today

Motive Gear Ring and Pinion Gear and Installation Kit Combos F9.75-331L Ford 9.75 in. 3.31 Gears

Differential Ring and Pinion, Differential Ring and Pinion

Part Number: MGR-F9-75-331L

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Dorman Ring and Pinion Sets 697-810 GM 8.5 in. 3.23 Gears

Gear, Ring and Pinion, 3.23:1 Ratio, GM 8.5 in., Set

Part Number: RNB-697-810

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Timken Differential Bearings JLM704649

Bearing Race, Differential, Chrysler, Dodge, Plymouth, Each

Part Number: TMK-JLM704649

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Motive Gear Ring and Pinion Sets C9.25-456 Chrysler 9.25 in. 4.56 Gears

Gear, Ring and Pinion, 4.56:1 Ratio, Chrysler, 9.25 in., Set

Part Number: MGR-C9-25-456

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Tomorrow

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Yukon Gear & Axle 10 Bolt Dana 30 Differential Cover YP C1-D30-STD

Differential Cover, 10-bolt, Steel, Chrome, Dana 30, Standard Rotation Only, Each

Part Number: YGA-32003

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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SVL Drivetrain Ring and Pinion Gear Sets 10004587 Dana 60 4.56 Gears

Differential Ring and Pinion; Dana 60R - Thick Gear, 4.56 Ratio

Part Number: SVL-10004587

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

Dorman 4WD Differential Actuators for 2011-2021 1500, 2019-2021 1500 CLASSIC, 2006-2010 RAM 1500 - 600-399

Differential Actuator, 4WD, Dodge, Ram, Each

Part Number: RNB-600-399

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Tomorrow

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BD Diesel 14 Bolt AAM 11.5 Inch Differential Cover 1061825

Differential Cover, Aluminum, Black Powdercoated, AAM 11.5 in. 14-bolt, Each

Part Number: BDD-1061825

4.75 out of 5 stars ( 4 )

Estimated Ship Date: Feb 18, 2026 if ordered today

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Estimated Ship Date: Feb 18, 2026 if ordered today

Cardone New CV Drive Axles for 2012-2020 1500 - 66-3994IS

Axle Shaft, Direct Fit, CV-Style, Front Driver Side, Ram, Each

Part Number: AAZ-66-3994IS

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Dana Spicer Drivetrain Products Differential Carrier Rebuild Kits and Spider Gears 707185X

Differential Inner Gears Kit Axle: Dana 80 Differential Type: Open

Part Number: SDH-707185X

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

Currie Ring and Pinion Sets RP44JK-488 Dana 44 4.88 Gears

Ring & Pinion for Dana 44 JK, 4.88 Ratio, Forged 8620 Alloy Steel Gear Set

Part Number: CUR-RP44JK-488

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Yukon Gear & Axle Differential Crush Sleeves YSPCS-014

Crush Sleeve, Steel, 0.620 in. Tall, Each

Part Number: YGA-33097

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

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Crown Automotive Differential Carrier Replacement Parts for 2007-2017 WRANGLER, 2018 WRANGLER JK - 68004090AA

Axle Hub Spacer

Part Number: CWA-68004090AA

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Summit Racing™ Positraction 31 Spline Differential Carriers Chrysler 9.25 Inch ZF SUM-730971

Differential Carrier, Positraction, Nodular Iron, Chrysler 9.25 in. ZF, 31 Spline, Rear, Each

Part Number: SUM-730971

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

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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

Estimated Ship Date: Tomorrow

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Chevrolet Performance 4WD Differential Actuators 26060073

ACTUATOR

Part Number: NAL-26060073

Not Yet Reviewed

Estimated Ship Date: Jun 1, 2026 if ordered today

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Estimated Ship Date: Jun 1, 2026 if ordered today

TeraFlex 10 Bolt Differential Cover 3990650

Differential Cover, 10-bolt, Ductile Iron, Black, Dana 44, Jeep, Each

Part Number: TMI-3990650

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Feb 16, 2026 if ordered today

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Estimated Ship Date: Feb 16, 2026 if ordered today