2017 Differential & Rear-End Components Transmission & Drivetrain - In Stock Filter Options - Vendor In Stock Filter Options - Free Shipping on Orders Over $109 at Summit Racing

Artec Industries 8.8 in. Modular Axle Trusses for 1984-2001 CHEROKEE, 1987-2017 WRANGLER, 2018 WRANGLER JK - TR8803

Artec Industries 8.8 in. Modular Axle Trusses for 1984-2001 CHEROKEE, 1987-2017 WRANGLER, 2018 WRANGLER JK - TR8803

Axle Housing Brace, Modular Truss, Rear, Steel, Natural, Ford 8.8 in. Swap, Jeep, Kit

Part Number: RTE-TR8803

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Tomorrow

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USA Standard Gear Spider Gear Sets for 2007-2017 WRANGLER, 2018 WRANGLER JK - ZIKD44-S-30-JK

Differential Carrier Gear Kit, USA Standard Gear open spider gear set for Dana Spicer 44 JK non-Rubicon rear, 30 spline

Part Number: SPZ-39035

Not Yet Reviewed

Estimated Ship Date: Feb 18, 2026 if ordered today

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Estimated Ship Date: Feb 18, 2026 if ordered today

SVL Drivetrain Ring and Pinion Gear Sets 2020642 GM 8.5/8.6 in. 3.42 Gears

Ring & Pinion Gear Set GM 10 Bolt 8.5" / 3.42 Ratio

Part Number: SVL-2020642

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

USA Standard Gear Bearing Kits ZBKGM8.6-B

8.6" GM 09 & up bearing & seal kit.

Part Number: SPZ-58013

Not Yet Reviewed

Estimated Ship Date: Feb 17, 2026 if ordered today

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Estimated Ship Date: Feb 17, 2026 if ordered today

Alloy USA Ring and Pinion Sets D44410RJK Dana 44 Jeep Wrangler JK 4.10 Gears

Gear, Ring and Pinion, 4.10:1 Ratio, Dana 44, 8.89 in. Gear Diameter, 1.625 in. Pinion Shaft Diameter, Kit

Part Number: ALY-D44410RJK

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

Currie Ring and Pinion Sets RP30J-538 Dana 30 5.38 Gears

Ring & Pinion for Dana 30 M186 AdvanTEK, 5.38 Ratio, Forged 8620 Alloy Steel Gear Set

Part Number: CUR-RP30J-538

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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All Balls Racing Complete 8 Ball Extreme-Duty CV Axles 531-0740

Axle Shafts, Direct Fit, All Balls Racing Complete 8-Ball Extreme-Duty CV Axles, 4340 Chromoly, Front, Left/Right, Yamaha, Each

Part Number: ALB-AB8-YA-8-318

3.0 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

SVL Drivetrain Ring and Pinion Gear Sets 2020636 Ford 9.75 in. 4.56 Gears

Gear, Ring and Pinion, 4.56:1 Ratio, Ford 9.75 in., Set

Part Number: SVL-2020636

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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SVL Drivetrain Ring and Pinion Gear Sets 2020864 Ford 9.75 in. 3.73 Gears

Ring and Pinion Gears, Ford 9.75 in., 3.73:1 Ratio, 31-spline, Standard Rotation, Crush Sleeve Spacer Required, Ford 9.75 in., Set

Part Number: SVL-2020864

1.0 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

AEV Conversions 10 Bolt Dana 44, Jeep Wrangler JK Differential Cover 10404005AB

Differential Cover, 10-bolt, Nodular Iron, Silver Hammertone, Dana 44, Jeep Wrangler JK, Each

Part Number: AEV-10404005AB

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

Yukon Gear & Axle 4340 Chromoly Axles for 2007-2017 WRANGLER - YA WD44-32-31.2

D44 32spl 4340 JK RUBICON, 31-1/4" LH, DOUBLE DRILLED REAR AXLE

Part Number: YGA-21808

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

Yukon Gear & Axle Differential Pinion Nuts YSPPN-024

Toyota Landcruiser pinion nut, coarse spline

Part Number: YGA-33158

Not Yet Reviewed

Estimated Ship Date: Mar 4, 2026 if ordered today

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Estimated Ship Date: Mar 4, 2026 if ordered today

Yukon Gear & Axle Differential Carrier Replacement Parts YSPSA-010

8.25IFS 07 & UP GM SIDE ADJUSTER LOCK _RING_DESIGN

Part Number: YGA-33356

Not Yet Reviewed

Estimated Ship Date: Mar 3, 2026 if ordered today

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Estimated Ship Date: Mar 3, 2026 if ordered today

Motive Gear Ring Gear Fasteners TOY1308

RG BOLT TOY 7.5 IFS, 7.8, 7.8 V6 TRB

Part Number: MGR-TOY1308

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

Yukon Gear & Axle 12 Bolt Ford 9.75 Inch Differential Cover YP C1-F9.75

Differential Cover, 12-bolt, Steel, Chrome, Ford 9.75 in., Each

Part Number: YGA-32010

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 Master Ring and Pinion Installation Kits for 2007-2018 WRANGLER - RA28RJKFMK

Ring and Pinion Installation Kit, Master Kit, Dana 44, Jeep, Front, Kit

Part Number: MGR-RA28RJKFMK

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 Ring Gear Spacers 4105

Ring Gear Spacer

Part Number: MGR-4105

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Feb 20, 2026 if ordered today

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Estimated Ship Date: Feb 20, 2026 if ordered today

Yukon Gear & Axle 10 Bolt Dana 30 Differential Cover YP C2-D30-STD

Differential Cover, 10-bolt, Aluminum, Polished, Dana 30, Standard Rotation Only, Each

Part Number: YGA-32021

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

Crown Automotive Spline Differential Case Kits Dana 30 68026549AA

Differential Case Kit (3.72 4.11), Front, Silver & Gray, MetalHardware Included & Use Existing Hardware

Part Number: CWA-68026549AA

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

Motive Gear Basic Ring and Pinion Gear Installation Kits R14RLATPK

Ring and Pinion Installation Kit, Basic, GM 10.5 in. 14-Bolt, Rear, Kit

Part Number: MGR-R14RLATPK

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

Timken Pinion Bearings M88043

Pinion Bearing, 1.187 in. i.d., Aston Martin, Chrysler, Dodge, Plymouth, Jaguar, Jeep, Mitsubishi, Rover, Each

Part Number: TMK-M88043

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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USA Standard Gear Spider Gear Sets ZIKGM8.6-S-30V2

SIDE GEARS

Part Number: SPZ-39028

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Motive Gear Ring and Pinion Sets D30-488RJK Dana 30 Jeep Wrangler JK 4.88 Gears

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

Part Number: MGR-D30-488RJK

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

All Balls Racing Complete 6-Ball Heavy-Duty CV Axles 531-0745

Axle Shaft, Complete 6-Ball Heavy-Duty CV Axle, 4340 Chromoly, Rear Left/Rear Right, for use on Honda®, Each

Part Number: ALB-AB6-HO-8-370

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

All Balls Racing Complete 6-Ball Heavy-Duty CV Axles 531-0340

Axle Shaft, Complete 6-Ball Heavy-Duty CV Axle, 4340 Chromoly, Front Right, for use on Honda®, Each

Part Number: ALB-AB6-HO-8-234

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