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

Yukon Gear & Axle 10 Bolt Dana 60 Differential Cover YP C5-D60-REV

Differential Cover, 10-bolt, Steel, Natural, Dana 60, Front Reverse Rotation Differentials Only, Each

Part Number: YGA-32320

Not Yet Reviewed

Estimated Ship Date: Monday 3/23/2026 if shipped by air

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Estimated Ship Date: Monday 3/23/2026 if shipped by air

Nitro Gear and Axle Ring and Pinion Gear Sets D44RS-456-NG Dana 44 Jeep Wrangler JK 4.56 Gears

Gear, Ring and Pinion, 4.56:1 Ratio, Dana 44, Jeep Wrangler JK, Set

Part Number: NGA-D44RS-456-NG

Not Yet Reviewed

Estimated Ship Date: Monday 3/23/2026 if shipped by air

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Estimated Ship Date: Monday 3/23/2026 if shipped by air

Dorman Axle Shafts for 2009-2014 E-150, E-250, 2009-2019 E-350 SUPER DUTY - 630-024

Rear Right Axle Shaf

Part Number: RNB-630-024

Not Yet Reviewed

Estimated Ship Date: Apr 9, 2026 if ordered today

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Estimated Ship Date: Apr 9, 2026 if ordered today

Yukon Gear & Axle Cut-to-Fit Axle Shafts YA WD44-35-32.0

Axle Shaft, 35-Spline, Cut to Fit, Rear, Dana 44, Each

Part Number: YGA-21750

Not Yet Reviewed

Estimated Ship Date: Monday 3/23/2026 if shipped by air

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Estimated Ship Date: Monday 3/23/2026 if shipped by air

Yukon Gear & Axle Ring and Pinion Gear and Differential Combos YGK2027

Ring and Pinion Gears,Yukon Gear & Axle 8.6" GM, 3.73 Ratio Rear Ring & Pinion Gea

Part Number: YGA-10422

Not Yet Reviewed

Estimated Ship Date: Apr 22, 2026 if ordered today

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Estimated Ship Date: Apr 22, 2026 if ordered today

Dorman Axle Shaft Lock C-Clips 05311

Axle C-Clip, Steel, Copper Coated, GM, 7.5 in./7.625 in. Differential, Each

Part Number: RNB-05311

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 3/23/2026 if shipped by air

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Estimated Ship Date: Monday 3/23/2026 if shipped by air

Yukon Gear & Axle Master Overhaul Kits for 2007-2017 WRANGLER - YK D44-JK-RUB

Ring and Pinion Gear Installation Kit, Master Overhaul, 24 Spline, Dana 44, Kit

Part Number: YGA-14145

Not Yet Reviewed

Estimated Ship Date: Monday 3/23/2026 if shipped by air

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Estimated Ship Date: Monday 3/23/2026 if shipped by air

USA Standard Gear ZG Series Ring and Pinion Sets ZG D70-373 Dana 70 3.73 Gears

Ring and Pinion Gears, 3.73:1 Ratio, 29-spline, Standard Ring Gear Rotation, Dana 70, Set

Part Number: SPZ-36088

Not Yet Reviewed

Estimated Ship Date: Apr 6, 2026 if ordered today

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Estimated Ship Date: Apr 6, 2026 if ordered today

Yukon Gear & Axle Differential Carrier Rebuild Kits and Spider Gears YPKGM11.5-PC-DG1

Yukon Dura Grip Clutch Kit for Chrysler/AAM 11.5"

Part Number: YGA-16185

Not Yet Reviewed

Estimated Ship Date: Monday 3/23/2026 if shipped by air

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Estimated Ship Date: Monday 3/23/2026 if shipped by air

Yukon Gear & Axle 1541H Alloy Axles YA G15812663

Axles, Direct Fit, Rear Left/Right, 1541H Alloy Steel, 33-Spline, 34.020 in. Length, GM 9.5 in., Each

Part Number: YGA-21586

Not Yet Reviewed

Estimated Ship Date: Monday 3/23/2026 if shipped by air

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Estimated Ship Date: Monday 3/23/2026 if shipped by air

USA Standard Gear ZG Series Ring and Pinion Sets ZG D60-586 Dana 60 5.86 Gears

USA Standard ring & pinion sets are the right choice to add confidence to your install. USA Standard Gear offe

Part Number: SPZ-36315

Not Yet Reviewed

Estimated Ship Date: Apr 3, 2026 if ordered today

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Estimated Ship Date: Apr 3, 2026 if ordered today

Eaton Electronic ELocker 34 Spline Differential Toyota Landcruiser IFS 14217-1

Differential, Electronic Locker, ELocker, 34-Spline, Toyota Land Cruiser IFS, Toyota, Land Cruiser 200 Series, Tundra, Each

Part Number: ETN-14217-1

Not Yet Reviewed

Estimated Ship Date: Monday 3/23/2026 if shipped by air

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Estimated Ship Date: Monday 3/23/2026 if shipped by air

Eaton Electronic ELocker 30 Spline Differential Toyota 14219-1

Differential, Electronic Locker, ELocker, 30-Spline, 3.73 Gear Ratio, Toyota, 4Runner, FJ Cruiser, Tacoma, Land Cruiser 120, 150 Series, Each

Part Number: ETN-14219-1

Not Yet Reviewed

Estimated Ship Date: Monday 3/23/2026 if shipped by air

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Estimated Ship Date: Monday 3/23/2026 if shipped by air

Drake Differential Girdles 5R3Z-4033-B

Differential Covers, Differential Girdles, 10-bolt, Aluminum, Natural, Ford 8.8 in., Each

Part Number: DMG-5R3Z-4033-B

4.0 out of 5 stars ( 2 )

Estimated Ship Date: Apr 9, 2026 if ordered today

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Estimated Ship Date: Apr 9, 2026 if ordered today

Need It Sooner? We recommend these similar substitute parts:

Summit Racing™ Differential Support Covers SME-8510500

4.75 out of 5 stars ( 21 )

Estimated Ship Date: Monday 3/23/2026

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USA Standard Gear ZG Series Ring and Pinion Sets ZG F8.8-308 Ford 8.8 in. 3.08 Gears

8.8" FORD 3.08 R&P ** USA STANDARD GEAR **

Part Number: SPZ-36120

Not Yet Reviewed

Estimated Ship Date: Apr 3, 2026 if ordered today

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Estimated Ship Date: Apr 3, 2026 if ordered today

Motive Gear Ten Factory Axle Shafts for 2007-2018 WRANGLER - MG22156

Axle Shafts, Rear, Bolt-in, 4140 Chromoly, Wheel Studs, Bearings, Seals, Jeep, 3.8L, Dana 44, Kit

Part Number: MGR-MG22156

Not Yet Reviewed

Estimated Ship Date: Apr 10, 2026 if ordered today

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Estimated Ship Date: Apr 10, 2026 if ordered today

USA Standard Gear ZG Series Ring and Pinion Sets ZG D60-373 Dana 60 3.73 Gears

Ring and Pinion Gears, 3.73:1 Ratio, 29-spline, Standard Ring Gear Rotation, Dana 60, Set

Part Number: SPZ-36074

Not Yet Reviewed

Estimated Ship Date: Apr 6, 2026 if ordered today

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Estimated Ship Date: Apr 6, 2026 if ordered today

USA Standard Gear ZG Series Ring and Pinion Sets ZG D60-513 Dana 60 5.13 Gears

Ring and Pinion Gears, 5.13:1 Ratio, 29-spline, Standard Ring Gear Rotation, Dana 60, Set

Part Number: SPZ-36078

Not Yet Reviewed

Estimated Ship Date: Apr 7, 2026 if ordered today

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Estimated Ship Date: Apr 7, 2026 if ordered today

Motive Gear Master Ring and Pinion Installation Kits RA29RLMK

Ring and Pinion Installation Kit, Master Kit, Dana 60 in., 29-Spline Pinion, Kit

Part Number: MGR-RA29RLMK

Not Yet Reviewed

Estimated Ship Date: Apr 8, 2026 if ordered today

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Estimated Ship Date: Apr 8, 2026 if ordered today

Motive Gear Ring Gear Bolts for 2011-2022 1500 - RGBT-002

Bolt, RG BOLT C9.25 14MM X 1 X 26.5

Part Number: MGR-RGBT-002

2.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 3/23/2026 if shipped by air

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Estimated Ship Date: Monday 3/23/2026 if shipped by air

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: Monday 3/23/2026 if shipped by air

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Estimated Ship Date: Monday 3/23/2026 if shipped by air

Dorman Axle Shafts for 2012-2014 1500, 2021-2024 1500 CLASSIC - 630-162

Rear Axle Shaft Kit

Part Number: RNB-630-162

Not Yet Reviewed

Estimated Ship Date: Apr 9, 2026 if ordered today

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Estimated Ship Date: Apr 9, 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: Monday 3/23/2026 if shipped by air

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Estimated Ship Date: Monday 3/23/2026 if shipped by air

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: Apr 6, 2026 if ordered today

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Estimated Ship Date: Apr 6, 2026 if ordered today

Richmond Gear Differential Pinion Shims 16-0090-1

Mini Spool; Differential Pinion Shim; Fits Ford 7.5 in./Ford 8.8 in./GM 8.5 in.

Part Number: RMG-16-0090-1

Not Yet Reviewed

Estimated Ship Date: Monday 3/23/2026 if shipped by air

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Estimated Ship Date: Monday 3/23/2026 if shipped by air