Differential & Rear-End Components Transmission & Drivetrain - Free Shipping on Orders Over $109 at Summit Racing

AEV Conversions 12 Bolt Dana M220 Differential Cover 58060000AA

Differential Cover, 12-bolt, Nodular Iron, Silver Hammertone, Dana M220, Chevrolet, GMC, Each

Part Number: AEV-58060000AA

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow if ordered today

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Estimated Ship Date: Tomorrow if ordered today

Ratech Complete Ring and Pinion Installation Kits 324K

Ring and Pinion Installation Kit, Fits Dana 60 Differential, Kit

Part Number: RAT-324K

4.0 out of 5 stars ( 5 )

Estimated Ship Date: Today

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Estimated Ship Date: Today

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: Aug 11, 2025 if ordered today

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Estimated Ship Date: Aug 11, 2025 if ordered today

Alloy USA Axle Lock Kits for 1994-2004 RAM 1500, RAM 2500 - 450400

Axle Lock Kit, Front, Manual, Hardware, Dodge, Dana 44, Dana 60, 4WD, Kit

Part Number: ALY-450400

4.2 out of 5 stars ( 10 )

Estimated Ship Date: Today

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USA Standard Gear Master Overhaul Kits ZK F8-AG

USA Standard Master Overhaul kit for the Ford 8" differential w/ HD posi

Part Number: SPZ-37029

Not Yet Reviewed

Estimated Ship Date: Aug 11, 2025 if ordered today

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Estimated Ship Date: Aug 11, 2025 if ordered today

Moser Engineering Rear Axle Housing Ends 7900FM

Axle Housing Ends, Forged Steel, Zinc Plated, Flush Mount, Pair

Part Number: MSR-7900FM

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Today

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PEM Racing Quick-Change Full Spools QCFSA31

Spool, Fullsize, Aluminum, 31-spline, 2.032 in. Journal, PEM Quick Change, Each

Part Number: PE2-QCFSA31

Not Yet Reviewed

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Alloy USA High-Strength Rear Axle Kits for 1979-1993 MUSTANG - 12182

Axles, Direct Fit, High Strength, Rear, 1541H Steel, 28-Spline, Ford, 8.8 in., Kit

Part Number: ALY-12182

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Aug 12, 2025 if ordered today

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Estimated Ship Date: Aug 12, 2025 if ordered today

Need It Sooner? We recommend these similar substitute parts:

Summit Racing™ Direct-Fit Axle Shafts for 1979-1993 MUSTANG - SUM-700124

4.5 out of 5 stars ( 10 )

Estimated Ship Date: Today

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Dana Spicer Drivetrain Products - Axle Shafts, Direct Fit for 2004-2011 F-250 SUPER DUTY, F-350 SUPER DUTY, 1988-1997 F-350 - 48903

Front Axle Shaft

Part Number: SDH-48903

Not Yet Reviewed

Estimated Ship Date: Aug 25, 2025 if ordered today

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Estimated Ship Date: Aug 25, 2025 if ordered today

PEM Racing Premium Polished Lightweight Quick-Change Gears 65023

Quick Change Gears, 650 Series, 10-Spline, SAE 8620 Steel, Set 23, 18/27 Teeth, Pair

Part Number: PE2-65023

Not Yet Reviewed

Estimated Ship Date: Today

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Spicer Drivetrain Products Master Differential Rebuild Kits for 2008-2017 WRANGLER, 2018 WRANGLER JK - 2017110

Axle Bearing Repair Kit / Master Overhaul

Part Number: SDH-2017110

Not Yet Reviewed

Estimated Ship Date: Dec 29, 2025 if ordered today

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Estimated Ship Date: Dec 29, 2025 if ordered today

Crown Automotive Direct-Fit Axle Shaft Assemblies 83502883

Axle Shaft Assembly, Rear Driver Side, Bolt-in, 27-spline Inner, Steel, Dana 35, Jeep, Each

Part Number: CWA-83502883

Not Yet Reviewed

Estimated Ship Date: Today

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Ford Performance Parts 12 Bolt Dana M220 Differential Cover M-4033-BR

Differential Cover, 12-bolt, Cast Iron, Silver Powdercoated, Ford, Dana M220, Each

Part Number: FMS-M-4033-BR

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Aug 20, 2025 if ordered today

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Estimated Ship Date: Aug 20, 2025 if ordered today

Dorman - Locking Hubs for 1990 BRONCO II, 1991-1994 EXPLORER, 1990-1997 RANGER - 600-214

Manual Locking Hub

Part Number: RNB-600-214

Not Yet Reviewed

Estimated Ship Date: Aug 13, 2025 if ordered today

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Estimated Ship Date: Aug 13, 2025 if ordered today

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

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

Part Number: YGA-14146

Not Yet Reviewed

Estimated Ship Date: Today

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Yukon Gear & Axle Differential Covers YHCC-F9.75

Differential Cover, Yukon Hardcore Differential Cover for Ford 9.75" Rear Differential

Part Number: YGA-11904

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Aug 25, 2025 if ordered today

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Estimated Ship Date: Aug 25, 2025 if ordered today

Richmond Gear EXCel Ring and Pinion Gear Installation Kits XL-1066-1

Ring and Pinion Installation Kit, Complete, GM 9.5 in., Rear, Kit

Part Number: RMG-XL-1066-1

Not Yet Reviewed

Estimated Ship Date: Aug 11, 2025 if ordered today

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Estimated Ship Date: Aug 11, 2025 if ordered today

Richmond Gear EXCel Ring and Pinion Sets F9433 Ford 9 in. 4.33 Gears

Gear, Ring and Pinion, EXCel, 4.33:1 Ratio, Ford, 9 in., Set

Part Number: RMG-F9433

Not Yet Reviewed

Estimated Ship Date: Aug 13, 2025 if ordered today

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Estimated Ship Date: Aug 13, 2025 if ordered today

Yukon Gear & Axle Mini Spools YP MINSGM8.5-28

Mini Spool, Steel, 28-spline, 10-bolt, GM 8.5 in., Each

Part Number: YGA-32232

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Aug 25, 2025 if ordered today

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Estimated Ship Date: Aug 25, 2025 if ordered today

Winters 10-Spline Quick-Change Gears 8509

Quick Change Gears, 10-Spline, SAE 8620 Steel, Set 9, 19/23 Teeth, Pair

Part Number: WPP-8509

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Today

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Yukon Gear & Axle Carrier Installation Kits CK GM9.5

Carrier Installation Kit, GM 9.5/9.76, Bearings, Races, Shims, Kit

Part Number: YGA-57015

Not Yet Reviewed

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Richmond Gear EXCel Ring and Pinion Sets D35355 Dana 35 3.55 Gears

Ring and Pinion Kit

Part Number: RMG-D35355

Not Yet Reviewed

Estimated Ship Date: Aug 12, 2025 if ordered today

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Estimated Ship Date: Aug 12, 2025 if ordered today

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: Today

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Ratech Complete Ring and Pinion Installation Kits 308TK

Ring and Pinion Installation Kit, GM, 7.5 in./7.625 in., Differential, Kit

Part Number: RAT-308TK

4.36 out of 5 stars ( 11 )

Estimated Ship Date: Today

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Winters 10-Spline Quick-Change Gears 8513

Quick Change Gears, 10-Spline, SAE 8620 Steel, Set 13, 20/25 Teeth, Pair

Part Number: WPP-8513

Not Yet Reviewed

Estimated Ship Date: Tomorrow if ordered today

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Estimated Ship Date: Tomorrow if ordered today