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

Yukon Gear & Axle Cut-to-Fit Axle Shafts YA C8.75-32.0

Axle Shaft, Rear, Cut To Fit, 1541H Alloy, 30 Spline, 28.000-32.000 in. Length, Chrysler 8.75 in., Each

Part Number: YGA-21408

4.8 out of 5 stars ( 5 )

Estimated Ship Date: Monday 11/3/2025

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Estimated Ship Date: Monday 11/3/2025

Moser Engineering Rear Axle Housing Ends 7838

Axle Housing Ends, Forged Steel, Zinc Plated, Big Ford with 3/8 in. Holes, Pair

Part Number: MSR-7838

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 11/3/2025

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Estimated Ship Date: Monday 11/3/2025

Richmond Gear EXCel Ring and Pinion Gear Installation Kits XL-2015-1

Ring and Pinion Installation Kit, Complete, Ford 10.5 in., Rear, Kit

Part Number: RMG-XL-2015-1

Not Yet Reviewed

Estimated Ship Date: Nov 18, 2025 if ordered today

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Estimated Ship Date: Nov 18, 2025 if ordered today

Allstar Performance Ring and Pinion Gear Sets ALL70014 Ford 9 in. 3.89 Gears

Gear, Ring and Pinion, 3.89:1 Ratio, Ford, 9 in., Set

Part Number: AAF-ALL70014

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 11/3/2025

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Estimated Ship Date: Monday 11/3/2025

Richmond Gear EXCel Ring and Pinion Sets 12BC373T GM 8.875 in. (12-bolt) passenger car 3.73 Gears

Gear, Ring and Pinion, EXCel, 3.73:1 Ratio, GM, 8.875 in., 12-Bolt Car, Set

Part Number: RMG-12BC373T

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Nov 19, 2025 if ordered today

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Estimated Ship Date: Nov 19, 2025 if ordered today

Proform Chevy Bowtie 12 Bolt GM 8.875 Inch Differential Cover 141-699

Differential Cover, Aluminum, Natural, Bowtie Logo, GM 8.875 in.(12-bolt) Passenger Car, Each

Part Number: PRO-141-699

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 11/3/2025

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Estimated Ship Date: Monday 11/3/2025

Eaton Preload System Service Kits 29589-00S

Service Kit, Preload System, 200 lb., Eaton Locker, GM, 8.2, 8.5, 8.875 in., Car, Truck, B/P Axle, Each

Part Number: ETN-29589-00S

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 11/3/2025

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Estimated Ship Date: Monday 11/3/2025

Mile Marker Supreme Locking Hubs 459S/S

Locking Hubs, Manual, Supreme, Aluminum, Chrome, Dana 70, Pair

Part Number: MMK-459SS

Not Yet Reviewed

Estimated Ship Date: Monday 11/3/2025

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Estimated Ship Date: Monday 11/3/2025

Crown Automotive Direct-Fit Axle Shaft Assemblies for 1984-1989 CHEROKEE, 1986-1989 COMANCHE, 1987-1989 WRANGLER - 83502882

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

Part Number: CWA-83502882

4.75 out of 5 stars ( 4 )

Estimated Ship Date: Monday 11/3/2025

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Estimated Ship Date: Monday 11/3/2025

Richmond Gear EXCel OEM Replacement Axle Shafts 92-25178

Axle Shaft, 28-Spline, 31.375 in. Length, Chevy, GMC, 8.5 in., Rear, Each

Part Number: RMG-92-25178

5.0 out of 5 stars ( 4 )

Estimated Ship Date: Monday 11/3/2025

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Estimated Ship Date: Monday 11/3/2025

Richmond Gear Complete Ring and Pinion Installation Kits 83-1052-1

Ring and Pinion Installation Kit, 8.2 in. GM, 10-Bolt, Kit

Part Number: RMG-83-1052-1

2.5 out of 5 stars ( 2 )

Estimated Ship Date: Monday 11/3/2025

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Estimated Ship Date: Monday 11/3/2025

Motive Gear Open Differential Internal Kits GM8.6BIL

Differential Parts, Open Style, 30 Spline, GM, 8.6 in., 10-Bolt, Kit

Part Number: MGR-GM86BIL

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 11/3/2025

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Estimated Ship Date: Monday 11/3/2025

Alloy USA OEM Replacement Rear Axles for 1967-1969 CAMARO, 1965-1967 CHEVELLE, 1970-1975 NOVA - 17121

Axle, Direct Fit, OEM Replacement, Rear, 1541H Steel, 28-Spline, Chevy, 8.2 in., Each

Part Number: ALY-17121

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 11/3/2025

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Estimated Ship Date: Monday 11/3/2025

USA Standard Gear Master Overhaul Kits ZK GM7.5-C

USA Standard Master Overhaul kit for the 2000 and newer GM 7.5" and 7.625" differential

Part Number: SPZ-37050

Not Yet Reviewed

Estimated Ship Date: Nov 17, 2025 if ordered today

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Estimated Ship Date: Nov 17, 2025 if ordered today

ARB 10 Bolt Dana 30 Differential Cover 750002

Differential Cover, 10-bolt, Nodular Iron, Red Powdercoated, Dana 30, Each

Part Number: ARB-0750002

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 11/3/2025

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Estimated Ship Date: Monday 11/3/2025

SVL Drivetrain Ring and Pinion Gear Sets 2020612 Chrysler 9.25 in. ZF 3.90 Gears

Ring & Pinion Gear Set Chrysler 9.25" / 3.90 Ratio

Part Number: SVL-2020612

Not Yet Reviewed

Estimated Ship Date: Nov 17, 2025 if ordered today

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Estimated Ship Date: Nov 17, 2025 if ordered today

Crown Automotive Spline Differential Case Kits Dana 44 68035574AA

Differential Case Kit, Rear, Silver & Gray, MetalHardware Included & Use Existing Hardware

Part Number: CWA-68035574AA

Not Yet Reviewed

Estimated Ship Date: Monday 11/3/2025

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Estimated Ship Date: Monday 11/3/2025

Yukon Gear & Axle 10 Bolt AMC Model 35 Differential Cover YHCC-M35

Differential Cover, Hardcore, 10-bolt, Black Powdercoated, AMC Model 35, Jeep JK Dana 35 Rear, Each

Part Number: YGA-29104

Not Yet Reviewed

Estimated Ship Date: Monday 11/3/2025

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Estimated Ship Date: Monday 11/3/2025

Quicksilver Black Diamond Propellers QA1912X

Marine Propeller, Black Diamond, Three Blades, Right Hand (Clockwise) Rotation, Aluminum, Black, 17.00 Blade Pitch, 15.000 in. Diameter, Each

Part Number: QSV-QA1912X

Not Yet Reviewed

Estimated Ship Date: Monday 11/3/2025

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Estimated Ship Date: Monday 11/3/2025

Motive Gear Ring and Pinion Sets GM12-342 GM 8.875 in. (12-bolt) truck 3.42 Gears

Gear, Ring and Pinion, 3.42:1 Ratio, GM, 8.875 in. Truck, Set

Part Number: MGR-GM12-342

Not Yet Reviewed

Estimated Ship Date: Monday 11/3/2025

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Estimated Ship Date: Monday 11/3/2025

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: Nov 13, 2025 if ordered today

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Estimated Ship Date: Nov 13, 2025 if ordered today

Motive Gear Light-Duty Axle Shafts MG1231

Axle Shaft, OEM Replacement, C-clip, 1541H Alloy Steel, 28-spline Inner, 29.000 in. Length, Each

Part Number: MGR-MG1231

Not Yet Reviewed

Estimated Ship Date: Nov 18, 2025 if ordered today

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Estimated Ship Date: Nov 18, 2025 if ordered today

Summit Racing™ Aluminum 12 Bolt GM 8.875 Inch Differential Cover SUM-730503

Differential Cover, Aluminum, Polished, GM, 12-Bolt 8.875 in., Truck, Kit

Part Number: SUM-730503

4.53 out of 5 stars ( 15 )

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Summit Racing™ Aluminum 12 Bolt GM 8.875 Inch Differential Cover SUM-730503B

4 out of 5 stars ( 12 )

Estimated Ship Date: Nov 14, 2025

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Yukon Gear & Axle 1541H Alloy Axles YA G14039547

Axle Shaft, Rear, C-Clip, 1541H Alloy, 28 Spline, 31.500 in. Length, GM 8.5 in., Chevy/GMC, Pickup/SUV, Each

Part Number: YGA-21254

Not Yet Reviewed

Estimated Ship Date: Dec 1, 2025 if ordered today

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Estimated Ship Date: Dec 1, 2025 if ordered today

Summit Racing™ Aluminum 10 Bolt Dana 60 Differential Cover SUM-730506B

Differential Cover, Aluminum, Black Powdercoated, Dana 60, Kit

Part Number: SUM-730506B

Not Yet Reviewed

Estimated Ship Date: Monday 11/3/2025

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Estimated Ship Date: Monday 11/3/2025