2018 Differential & Rear-End Components Transmission & Drivetrain - In Stock Filter Options - Vendor In Stock Filter Options - Free Shipping on Orders Over $109 at Summit Racing

Yukon Gear & Axle Master Overhaul Kits for 2020-2024 GLADIATOR, 2018-2024 WRANGLER - YK D44JL-REAR

Ring and Pinion Gear Installation Kit, Master Overhaul, 32-spline, Standard Rotation, Dana 44 Jeep Wrangler JL, Dana M220, Rear, Jeep, Kit

Part Number: YGA-14231

Not Yet Reviewed

Estimated Ship Date: Monday 1/5/2026

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Estimated Ship Date: Monday 1/5/2026

Motive Gear Performance Ring and Pinion Sets G885430 GM 8.5/8.6 in. 4.30 Gears

Gear, Ring and Pinion, 4.30:1 Ratio, GM, 8.5/8.6 in., Set

Part Number: MGR-G885430

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Monday 1/5/2026

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Estimated Ship Date: Monday 1/5/2026

Yukon Gear & Axle Master Overhaul Kits YK GM9.5-12B

Installation Kit, Master Overhaul, GM 9.5 in., Kit

Part Number: YGA-14217

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 1/5/2026

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Estimated Ship Date: Monday 1/5/2026

Timken Pinion Bearing Races M88010

Bearing Race, Differential Pinion, 2.687 in. Outside Diameter, Each

Part Number: TMK-M88010

5.0 out of 5 stars ( 8 )

Estimated Ship Date: Monday 1/5/2026

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Estimated Ship Date: Monday 1/5/2026

Yukon Gear & Axle Master Overhaul Kits for 2011-2018 1500, 2019-2020 1500 CLASSIC - YK C9.25ZF

Installation Kit, Master Overhaul, Chrysler 9.25 in., Kit

Part Number: YGA-14216

4.8 out of 5 stars ( 5 )

Estimated Ship Date: Monday 1/5/2026

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Estimated Ship Date: Monday 1/5/2026

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 1/5/2026

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Estimated Ship Date: Monday 1/5/2026

Yukon Gear & Axle Differential Covers YHCC-GM8.5-M

DIFFERENTIAL COVER

Part Number: YGA-29114

Not Yet Reviewed

Estimated Ship Date: Monday 1/5/2026

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Estimated Ship Date: Monday 1/5/2026

Richmond Gear Ring and Pinion Sets 69-0171-1 GM 8.5/8.6 in. 5.13 Gears

Gear, Ring and Pinion, 5.13:1 Ratio, GM, 8.5/8.6 in., 10-Bolt, 3 Series, Set

Part Number: RMG-6901711

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 1/5/2026

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Estimated Ship Date: Monday 1/5/2026

Motive Gear Ring and Pinion Gear and Installation Kit Combos MGK-255 GM 8.25 in. IFS/GM 9.5 in. 4.10 Gears

Differential Ring and Pinion, Differential Ring and Pinon Front and Rear Complete Kit

Part Number: MGR-MGK-255

Not Yet Reviewed

Estimated Ship Date: Jan 22, 2026 if ordered today

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Estimated Ship Date: Jan 22, 2026 if ordered today

Spicer Drivetrain Products Master Differential Rebuild Kits for 2020-2022 GLADIATOR, 2018-2022 WRANGLER - 10040478

Bearing Kit, Master Differential Rebuild Kit, Jeep, Wrangler JL, Dana 44 AdvanTEK, Rear, Kit

Part Number: SDH-10040478

Not Yet Reviewed

Estimated Ship Date: Monday 1/5/2026

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Estimated Ship Date: Monday 1/5/2026

Dorman Locking Hubs 600-220

Locking Hub, Silver Housing, Black Dial, Ford, Each

Part Number: RNB-600-220

4.5 out of 5 stars ( 4 )

Estimated Ship Date: Monday 1/5/2026

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Estimated Ship Date: Monday 1/5/2026

Eaton Master Differential Installation Kits for 2007-2017 WRANGLER, 2018 WRANGLER JK - K-D44-JK

Ring and Pinion Installation Kit, Rear, Dana 44, Eaton, 10-Bolt, Jeep, Kit

Part Number: ETN-K-D44-JK

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 1/5/2026

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Estimated Ship Date: Monday 1/5/2026

Motive Gear Differential Carrier Shim Kits SS10

Differential Shims, Carrier, Steel, Kit

Part Number: MGR-SS10

4.89 out of 5 stars ( 9 )

Estimated Ship Date: Monday 1/5/2026

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Estimated Ship Date: Monday 1/5/2026

Motive Gear Master Ring and Pinion Installation Kits R14RLAMKHT

Ring and Pinion Installation Kit, Master Kit, GM 10.50 in., Kit

Part Number: MGR-R14RLAMKHT

4.75 out of 5 stars ( 4 )

Estimated Ship Date: Monday 1/5/2026

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Estimated Ship Date: Monday 1/5/2026

Spicer Drivetrain Products Front Axle Shafts for 2007-2017 WRANGLER, 2018 WRANGLER JK - 2014616-2

Axle Shaft, 1350 U-Joint, 48.080 in. Length, Dana 30, Passenger Side Front, Jeep, Each

Part Number: SDH-2014616-2

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 1/5/2026

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Estimated Ship Date: Monday 1/5/2026

Cardone New CV Drive Axles 66-1430

Axle Shafts, New CV Drive Axles, Front, Cadillac, Chevrolet, GMC, Each

Part Number: AAZ-66-1430

3.17 out of 5 stars ( 6 )

Estimated Ship Date: Monday 1/5/2026

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Estimated Ship Date: Monday 1/5/2026

Timken Differential Bearings SET47

Bearing, Differential Carrier, Kit

Part Number: TMK-SET47

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 1/5/2026

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Estimated Ship Date: Monday 1/5/2026

USA Standard Gear Spartan Limited Slip 27 Spline Differential Dana 30 SL D30-4-27-LSD

Differential Carrier, Spartan Helical Gear Limited Slip, Dana 30, Front, 27 Spline, 3.73 and Up Ratio, Each

Part Number: SPZ-10383

Not Yet Reviewed

Estimated Ship Date: Monday 1/5/2026

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Estimated Ship Date: Monday 1/5/2026

Eaton Electronic ELocker Stator and Armature Service Kits 26982-00S

Differential Carrier Replacement Parts, Service Kit, Stator/Amature, Dana 44, 4 Pinion, Kit

Part Number: ETN-26982-00S

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Monday 1/5/2026

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Estimated Ship Date: Monday 1/5/2026

aFe Pro Series 12 Bolt Ford 10.25/10.5 Inch Differential Cover 46-70022

Differential Cover, Rear, 12-bolt, Aluminum, Black Powdercoated, Ford, 10.25/10.5 in., 12-bolt Ring Gear, Each

Part Number: AFE-46-70022

4.4 out of 5 stars ( 5 )

Estimated Ship Date: Monday 1/5/2026

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Estimated Ship Date: Monday 1/5/2026

Spicer Drivetrain Products Standard Differential Rebuild Kits for 2020-2022 GLADIATOR, 2018-2022 WRANGLER - 10040477

Bearing Kit, Standard Differential Rebuild Kit, Jeep, Wrangler JL, Dana 44 AdvanTEK, Rear, Kit

Part Number: SDH-10040477

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 1/5/2026

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Estimated Ship Date: Monday 1/5/2026

Motive Gear Ring and Pinion Sets GM9.5-410L GM 9.5 in. 4.10 Gears

Ring and Pinion, GM 9.5 in., 4.10:1 Ratio, Standard Rotation, 3.42:1 Ratio Carrier and Higher, Set

Part Number: MGR-GM95410L

Not Yet Reviewed

Estimated Ship Date: Monday 1/5/2026

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Estimated Ship Date: Monday 1/5/2026

Motive Gear Performance Ring and Pinion Sets G885456 GM 8.5/8.6 in. 4.56 Gears

Gear, Ring and Pinion, 4.56:1 Ratio, GM, 8.5/8.6 in., Set

Part Number: MGR-G885456

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 1/5/2026

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Estimated Ship Date: Monday 1/5/2026

Yukon Gear & Axle 12 Bolt Ford 10.25/10.5 Inch Differential Cover YHCC-F10.5

Differential Covers, Hardcore Differential Cover, Ford, Rear, 12-bolt, 10.25 in./10.5 in., Nodular Iron, Black Powdercoat, 12-bolt Ring Gear, Each

Part Number: YGA-11429

Not Yet Reviewed

Estimated Ship Date: Monday 1/5/2026

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Estimated Ship Date: Monday 1/5/2026

Yukon Gear & Axle Differential Carrier Bearings CK D44

Differential Carrier Bearings, Steel, Races, Shims, Dana 44, Kit

Part Number: YGA-57003

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 1/5/2026

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Estimated Ship Date: Monday 1/5/2026