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

Motive Gear Open Differential Internal Kits 707247XR

Carrier Rebuild Kit, Dana 35, 27 Spline, Kit

Part Number: MGR-707247XR

Not Yet Reviewed

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SVL Drivetrain Axle Shafts for 1998-2002 CROWN VICTORIA, GRAND MARQUIS - 2023686-4

Rear Axle Shaft (For 8.8) LH/RH

Part Number: SVL-2023686-4

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

USA Standard Gear Bearing Kits ZBKGM8.6

Ring and Pinion Installation Kit, GM 8.6 in., Rear, Kit

Part Number: SPZ-58012

Not Yet Reviewed

Estimated Ship Date: Feb 19, 2026 if ordered today

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Estimated Ship Date: Feb 19, 2026 if ordered today

Crown Automotive Spline Differential Carriers AMC Model 20 J8120280

Trac Loc Differential Case,

Part Number: CWA-J8120280

5.0 out of 5 stars ( 1 )

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Richmond Gear Complete Ring and Pinion Installation Kits 83-1020-1

Ring and Pinion Installation Kit, Bearings and Shims, 8.5 in. GM Front, Kit

Part Number: RMG-8310201

Not Yet Reviewed

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Yukon Gear & Axle Master Overhaul Kits YK GM7.5-A

Installation Kit, Master Overhaul, GM 7.5 in., Kit

Part Number: YGA-14076

Not Yet Reviewed

Estimated Ship Date: Mar 6, 2026 if ordered today

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Estimated Ship Date: Mar 6, 2026 if ordered today

Competition Engineering 9 in. Ford Axle Housing Braces C3405

Differential Housing Brace, Stock Housing, Mild Steel, Ford, 9 in., Each

Part Number: CEE-3405

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

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Yukon Gear & Axle 4340 Chromoly Axles for 1983-1993 BRONCO, 1980-1993 F-150 - YA W38830

Dana 44-IFS F150 Right hand 24.77" INNER, 80 to 96-1/2, 31Spline, 4340, uses 5-760X u/joint

Part Number: YGA-21682

Not Yet Reviewed

Estimated Ship Date: Mar 6, 2026 if ordered today

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Estimated Ship Date: Mar 6, 2026 if ordered today

Moser Engineering C-Clip Axles A123003-1

Axle, Direct Fit, C-Clip, Rear, 1541H Steel, 30-Spline, Chevy, 8.875 in, Each

Part Number: MSR-A123003-1

4.5 out of 5 stars ( 4 )

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Yukon Gear & Axle 1541H Alloy Axles for 1984-1988 COUGAR, THUNDERBIRD - YA F750006

Axle Shaft, Rear, C-clip Type, 28-spline Inner, 1541H Alloy Steel, 30.000 in. Length, Ford, Mercury, Each

Part Number: YGA-21184

Not Yet Reviewed

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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: Feb 16, 2026 if ordered today

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Estimated Ship Date: Feb 16, 2026 if ordered today

SVL Drivetrain Spider Gear Kits 2023880

Differential Inner Gear Kit; GM 9.5 - 33 Spline, Open Diff

Part Number: SVL-2023880

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

Richmond Gear EXCel Ring and Pinion Gear Installation Kits XL-1052-1

Ring and Pinion Installation Kit, Complete, GM 8.2 in., Rear, Kit

Part Number: RMG-XL-1052-1

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

Richmond Gear EXCel Ring and Pinion Gear Installation Kits XL-1063-1

Ring and Pinion Installation Kit, Complete, GM 10.5 in. (14-bolt), Rear, Kit

Part Number: RMG-XL-1063-1

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 Differential Bearing Kits R30FRMK

Ring and Pinion Installation Kit, Dana 30, Kit

Part Number: MGR-R30FRMK

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

Eaton Posi Disc and Shim Kits 29402-00S

Posi Limited Slip Service Kit, Eaton, 24 Steel Discs, GM 8.2/8.5 in., Kit

Part Number: ETN-29402-00S

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

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Allstar Performance Ring and Pinion Gear Sets ALL70032 Ford 9 in. 5.43 Gears

Gear, Ring and Pinion, 5.43:1 Ratio, Ford, 9 in., Set

Part Number: AAF-ALL70032

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Mar 13, 2026 if ordered today

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Estimated Ship Date: Mar 13, 2026 if ordered today

ARB 12 Bolt Nissan M226 Differential Cover 0750008B

Differential Cover, 12-bolt, Nodular Iron, Black Powdercoated, for Nissan M226, Each

Part Number: ARB-0750008B

Not Yet Reviewed

Estimated Ship Date: Mar 26, 2026 if ordered today

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Estimated Ship Date: Mar 26, 2026 if ordered today

Motive Gear Basic Ring and Pinion Gear Installation Kits R80R

Ring and Pinion Installation Kit, Basic, GM 7.75 IRS, Rear, Pontiac, Kit

Part Number: MGR-R80R

Not Yet Reviewed

Estimated Ship Date: Feb 23, 2026 if ordered today

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Estimated Ship Date: Feb 23, 2026 if ordered today

Yukon Gear & Axle 1541H Alloy Axles for 1994-1998 MUSTANG - YA F880017

Axle Shaft, Rear, C-clip, 1541H Alloy Steel, 28-spline, Ford 7.5 in./8.8 in., Ford, Each

Part Number: YGA-21198

Not Yet Reviewed

Estimated Ship Date: Mar 2, 2026 if ordered today

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Estimated Ship Date: Mar 2, 2026 if ordered today

Yukon Gear & Axle 1541H Alloy Axles for 1980-1996 BRONCO, F-150 - YA W38819

Axle Shaft, 19-Spline, 9.920 in. Length, Front Stub, Outer, Jeep, Each

Part Number: YGA-21672

Not Yet Reviewed

Estimated Ship Date: Mar 4, 2026 if ordered today

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Estimated Ship Date: Mar 4, 2026 if ordered today

PEM Racing Wide 5 Double Spline Solid Floater Axles W532531

Axles, Wide 5 Double Spline Solid Floater, Steel, 31-Spline Inner, 24-Spline Outer, 32.50 in. Length, Kit

Part Number: PE2-W532531

4.0 out of 5 stars ( 1 )

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Yukon Gear & Axle 1541H Alloy Axles for 1967-1969 CAMARO, 1964-1967 CHEVELLE, 1969-1971 NOVA - YA G12398538

Axle Shaft, Rear, C-Clip, 1541H Alloy, 30 Spline, 29.750 in. Length, GM 12-Bolt., Chevy, Each

Part Number: YGA-21237

Not Yet Reviewed

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Allstar Performance Ring and Pinion Installation Kits ALL68541

Ring and Pinion Gear Installation Kits, Allstar Performance Ring and Pinion Installation Kits, Ford 9 in., 3.250 in. Carrier Bearings, Sold as a kit

Part Number: AAF-ALL68541

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Mar 13, 2026 if ordered today

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Estimated Ship Date: Mar 13, 2026 if ordered today

Allstar Performance Cut-to-Fit Flanged Axles ALL67502

Axle Shaft, Cut-To-Fit, Flanged, Bolt-in, 31-spline Inner, 1541 Carbon Steel, Rear, Ford 9 in., Each

Part Number: AAF-ALL67502

Not Yet Reviewed

Estimated Ship Date: Mar 13, 2026 if ordered today

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Estimated Ship Date: Mar 13, 2026 if ordered today