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

Spicer Drivetrain Products Differential Pinion Nuts 44189

Differential Pinion Nuts, Steel, Dana 30, Jeep Wrangler JK, Each

Part Number: SDH-44189

4.5 out of 5 stars ( 2 )

Estimated Ship Date: Monday 2/2/2026

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Estimated Ship Date: Monday 2/2/2026

Spicer Drivetrain Products 32 Spline Differential Carriers Dana 70 2005750

Differential Carriers, Dana 70, Clutch-type, 10-bolt, 32-spline, Ductile Iron, Fits 4.10 and Numerically Lower Gear Ratios, Dana 70, Rear, Ford, Each

Part Number: SDH-2005750

Not Yet Reviewed

Estimated Ship Date: Mar 9, 2026 if ordered today

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Estimated Ship Date: Mar 9, 2026 if ordered today

Motive Gear Differential Pinion Shims 1100

Differential Shims, Pinion Shim Type, Steel, Set

Part Number: MGR-1100

3.86 out of 5 stars ( 7 )

Estimated Ship Date: Monday 2/2/2026

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Estimated Ship Date: Monday 2/2/2026

Spicer Drivetrain Products Rear Axle Shafts for 2007-2017 WRANGLER, 2018 WRANGLER JK - 2004785-3

Axle Shaft, Rear Right, Dana 44, Semi-floating, Steel, 32-spline Inner, 32.54 in. Length, for Electronic Locking Differentials Only, Jeep, Each

Part Number: SDH-2004785-3

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 2/2/2026

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Estimated Ship Date: Monday 2/2/2026

Motive Gear Master Ring and Pinion Installation Kits R70URMKT

Ring and Pinion Installation Kit, Master Kit, Dana 70U; Incl. Bearing Kit Plus Ring Gear Bolts/Pinion Shims

Part Number: MGR-R70URMKT

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 2/2/2026

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Estimated Ship Date: Monday 2/2/2026

Timken Pinion Bearings HM88649

Differential Pinion Bearing, 1.375 in. Inside Diameter, Each

Part Number: TMK-HM88649

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 2/2/2026

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Estimated Ship Date: Monday 2/2/2026

Yukon Gear & Axle Differential Clutch Sets YPKGM12-PC-14

Differential Clutch, Steel Pack, Rear, Posi, GM, 8.875 in., Set

Part Number: YGA-16041

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

SVL Drivetrain Ring and Pinion Gear Sets 2020648 AAM/Chrysler/GM 11.5 in. 3.73 Gears

Ring & Pinion Gear Set GM 11.5" / 3.73 Ratio

Part Number: SVL-2020648

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 Dura Grip Positraction Carriers AAM/Chrysler/GM 11.5 Inch YDGGM11.5-30-1

Differential Carrier, Dura Grip Positraction, Clutch-type, 30-spline, Rear, Each

Part Number: YGA-26033

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 2/2/2026

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Estimated Ship Date: Monday 2/2/2026

Spicer Drivetrain Products Ultimate Dana 44 Crate Axle Assemblies for 2007-2017 WRANGLER, 2018 WRANGLER JK - 10010455

Ultimate Dana 44 Axle Assembly (07-18) Wrangler JK 4.10 Ratio) Front - ELD

Part Number: SDH-10010455

Not Yet Reviewed

Estimated Ship Date: Monday 2/2/2026

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Estimated Ship Date: Monday 2/2/2026

Crown Automotive Differential Carrier Bearings J8126500

Crown Automotive Differential Carrier Bearings J8126500

Differential Carrier Bearings, Two Bearings, Two Races, Jeep, Kit

Part Number: CWA-J8126500

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 2/2/2026

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Estimated Ship Date: Monday 2/2/2026

Crown Automotive Direct-Fit Axle Shaft Assemblies for 2011-2018 DURANGO, GRAND CHEROKEE - 52124712AC

Axle Shaft, Direct Fit, Front Right, Dodge, Jeep, Each

Part Number: CWA-52124712AC

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

Yukon Gear & Axle Trac-Loc Carrier Cases Ford Super 8.8 Inch, IRS YC F8.8-4-34T/L

Trac-Lok Differential Carrier, Ford 8.8 in., 34 Spline, 3:31 and Up Ratio, Each

Part Number: YGA-20162

Not Yet Reviewed

Estimated Ship Date: Monday 2/2/2026

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Estimated Ship Date: Monday 2/2/2026

Yukon Gear & Axle Super Carrier Shims SK 30214

Carrier Shims, Steel, Dana 44, Kit

Part Number: YGA-55010

1.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 2/2/2026

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Estimated Ship Date: Monday 2/2/2026

Yukon Gear & Axle Pinion Nut Washers YSPPN-033

Pinion Nut Washer, GM, Each

Part Number: YGA-33167

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 2/2/2026

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Estimated Ship Date: Monday 2/2/2026

Yukon Gear & Axle Ring and Pinion Sets YG F8.8-355-15 Ford Super 8.8 in. 3.55 Gears

Ring and Pinion Gears, 3.55:1 Ratio, 31-spline, Standard Ring Gear Rotation, Ford 8.8 in., Set

Part Number: YGA-24672

Not Yet Reviewed

Estimated Ship Date: Monday 2/2/2026

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Estimated Ship Date: Monday 2/2/2026

Yukon Gear & Axle Differential Cover Bolts YSPBLT-079

Differential Cover Bolt, Hex-flange Head, Steel, Black, Ford 7.5 in., Ford 8.8 in., Ford 8.8 in. IRS, Ford 9.75 in., Ford 9.75 in. IRS, Each

Part Number: YGA-33554

4.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 2/2/2026

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Estimated Ship Date: Monday 2/2/2026

Dorman Axle Shafts 630-325

Rear Axle Shaft Right And Left Side

Part Number: RNB-630-325

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

Motive Gear Full Spools FS10-30

Spool, Full Size, Steel, 30-Spline, 10-Bolt, GM 8.5 in., Each

Part Number: MGR-FS10-30

5.0 out of 5 stars ( 4 )

Estimated Ship Date: Monday 2/2/2026

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Estimated Ship Date: Monday 2/2/2026

Dorman 14 Bolt GM 11.5 Inch Differential Cover 697-712

Differential Cover, 14-bolt, Steel, Gray, GM 11.5 in., Each

Part Number: RNB-697712

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 2/2/2026

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Estimated Ship Date: Monday 2/2/2026

Dorman 4WD Differential Actuators for 2014-2018 2500, 2013-2018 3500 - 600-487

Front Diff Actuator

Part Number: RNB-600-487

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 2/2/2026

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Estimated Ship Date: Monday 2/2/2026

aFe Pro Series 14 Bolt AAM 11.5 Inch Differential Cover 46-70392

Differential Covers, Pro Series, Aluminum, Black Powdercoated, AAM 11.5 in. 14-bolt, Rear, Dodge, Each

Part Number: AFE-46-70392

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

Yukon Gear & Axle Differential Cover Bolts YSPBLT-082

Differential Cover Bolt, Hex-flange Head, Steel, Black, GM, 8mm x 1.25 in., Each

Part Number: YGA-33572

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 2/2/2026

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Estimated Ship Date: Monday 2/2/2026

Crown Automotive Axle Locker Sensors for 2007-2017 WRANGLER, 2018 WRANGLER JK - 68003569AA

Differential Carrier Replacement Part, Axle Locker Sensor, for Use with Dana 44 Front or Rear Axle with Tru-Lok Differential, Jeep, Each

Part Number: CWA-68003569AA

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 2/2/2026

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Estimated Ship Date: Monday 2/2/2026

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 18, 2026 if ordered today

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Estimated Ship Date: Feb 18, 2026 if ordered today