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

Motive Gear Ring and Pinion Sets D30-456F Dana 30 4.56 Gears

Gear, Ring and Pinion, 4.56:1 Ratio, Dana 30, Reverse Rotation, Set

Part Number: MGR-D30-456F

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Oct 2, 2025 if ordered today

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Estimated Ship Date: Oct 2, 2025 if ordered today

Dorman Ring and Pinion Sets 697-350 Dana 50 4.88 Gears

Gear, Ring and Pinion, 4.88:1 Ratio, Dana 50, Set

Part Number: RNB-697-350

Not Yet Reviewed

Estimated Ship Date: Oct 1, 2025 if ordered today

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Estimated Ship Date: Oct 1, 2025 if ordered today

PPE Differential Covers 338051200

Rear Diff Cover Ford 9.75 - Raw

Part Number: PPE-338051200

Not Yet Reviewed

Estimated Ship Date: Sep 25, 2025 if ordered today

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Estimated Ship Date: Sep 25, 2025 if ordered today

Yukon Gear & Axle 1541H Alloy Axles for 1977-1986 BRONCO, 1977-1987 F-150 - YA F900001

Axle Shaft, Rear, Bolt-In, 1541H Alloy, 31 Spline, 32.00 in. Length, Ford 9 in., Ford, Pickup, Van, Each

Part Number: YGA-21208

3.67 out of 5 stars ( 3 )

Estimated Ship Date: Today

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EATON Differential Carrier Rebuild Kits and Spider Gears 26882-00S

Spider Gears

Part Number: ETN-26882-00S

Not Yet Reviewed

Estimated Ship Date: Oct 8, 2025 if ordered today

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Estimated Ship Date: Oct 8, 2025 if ordered today

USA Standard Gear Ring and Pinion Sets ZG F10.25-538L Ford 10.25 in. 5.38 Gears

Ring and Pinion Gears, 5.38:1 Ratio, 31-spline, Standard Rotation, Long Spline Design, Ford 10.25 in., Set

Part Number: SPZ-36112

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Sep 29, 2025 if ordered today

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Estimated Ship Date: Sep 29, 2025 if ordered today

Moser Engineering Replacement C-Clip Axles for 1994-1998 MUSTANG - A883152

Axles, Direct Fit, C-Clip, Rear, 1541H Steel, 31-Spline, Ford, 8.8 in., Pair

Part Number: MSR-A883152

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

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Spicer Drivetrain Products Ring and Pinion Gears 2002551-5 Dana 44 2.94 Gears

Ring and Pinion Gears, Dana 44, 2.94:1 Ratio, 24-spline, Standard Rotation, Rear, for Nissan, Set

Part Number: SDH-2002551-5

Not Yet Reviewed

Estimated Ship Date: Oct 6, 2025 if ordered today

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Estimated Ship Date: Oct 6, 2025 if ordered today

USA Standard Gear Ring and Pinion Sets ZG GM14T-373 GM 10.5 in. (14-bolt) 3.73 Gears

Ring and Pinion Gears, 3.73:1 Ratio, 30-spline, Standard Ring Gear Rotation, GM 10.5 in. (14-bolt), Rear, Chevrolet, GMC, Set

Part Number: SPZ-36182

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USA Standard Gear Ring and Pinion Sets ZG GM8.5-456 GM 8.5/8.6 in. 4.56 Gears

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

Part Number: SPZ-36218

Not Yet Reviewed

Estimated Ship Date: Today

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Spicer Drivetrain Products 27 Spline Differential Carriers Chrysler 8.25 Inch 75101X

Differential Carrier, Track-Lok, Loaded, 27-spline, Ductile Iron, Rear, Chrysler 8.25 in., Mopar, Each

Part Number: SDH-75101X

5.0 out of 5 stars ( 1 )

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Need It Sooner? We recommend these similar substitute parts:

Eaton Posi Limited-Slip Gear Service Kits 29412-00S

5 out of 5 stars ( 2 )

Estimated Ship Date: Today

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Spicer Drivetrain Products Ring and Pinion Gears 84677 Dana 60/Super 60 5.38 Gears

Ring and Pinion Gears, Front, New, 5.38:1 Ratio, 29-spline, Reverse Rotation, Dana 60, 10 in. Ring Gear Dia., 7.656 in. Stem, Ford, Jeep, Truck, Set

Part Number: SDH-84677

Not Yet Reviewed

Estimated Ship Date: Oct 7, 2025 if ordered today

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Estimated Ship Date: Oct 7, 2025 if ordered today

Yukon Gear & Axle 1541H Alloy Axles for 1999-2009 RANGER - YA F880036

Axle Shaft, Rear Passenger Side, C-Clip, 1541H Alloy, 28 Spline, 27.250 in. Length, Ford 7.5/8.8 in., Each

Part Number: YGA-21506

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Oct 13, 2025 if ordered today

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Estimated Ship Date: Oct 13, 2025 if ordered today

Moser Engineering Replacement C-Clip Axles for 1979-1993 MUSTANG - A883141

Axles, Direct Fit, C-Clip, Rear, 1541H Steel, 31-Spline, Ford, 8.8 in., Pair

Part Number: MSR-A883141

4.67 out of 5 stars ( 3 )

Estimated Ship Date: Today

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Yukon Gear & Axle Ring and Pinion Sets YG T8-529-29 Toyota 8 in. 5.29 Gears

Ring and Pinion Gears, Toyota 8 in., 5.29:1 Ratio, 29 Pinion Spline Count, Standard Rotation, Front, Rear, Toyota, Set

Part Number: YGA-24624

Not Yet Reviewed

Estimated Ship Date: Oct 13, 2025 if ordered today

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Estimated Ship Date: Oct 13, 2025 if ordered today

Yukon Gear & Axle 1541H Alloy Axles for 1999-2009 RANGER - YA F880035

Axle Shaft, Rear Driver Side, C-Clip, 1541H Alloy, 28 Spline, 30.250 in. Length, Ford 7.5/8.8 in., Each

Part Number: YGA-21505

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Oct 13, 2025 if ordered today

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Estimated Ship Date: Oct 13, 2025 if ordered today

Yukon Gear & Axle 10 Bolt GM 7.5/7.625 Inch Differential Cover YP C3-GM7.5

Differential Cover, Aluminum Girdle Cover, Natural, 10-bolt, GM 7.5 in., GM 7.625 in., Each

Part Number: YGA-32118

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Crown Automotive Ring and Pinion Gear and Installation Kit Combos 5012807AC Dana 35 3.73 Gears

Crown Automotive Ring and Pinion Gear and Installation Kit Combos 5012807AC Dana 35 3.73 Gears

Ring and Pinion Gears, 3.73:1 Ratio, 26-spline, Standard Rotation, Installation Kit, Rear, Dana 35, Jeep, Kit

Part Number: CWA-5012807AC

Not Yet Reviewed

Estimated Ship Date: Nov 28, 2025 if ordered today

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Estimated Ship Date: Nov 28, 2025 if ordered today

Yukon Gear & Axle Ring and Pinion Sets YG GM8.25-411R GM 8.25 in. IFS 4.11 Gears

Gear, Ring and Pinion, 4.11:1 Ratio, Reverse Rotation, 1.625 in. Pinion, 30 Spline, GM 8.25 in. IFS, Set

Part Number: YGA-24153

Not Yet Reviewed

Estimated Ship Date: Oct 13, 2025 if ordered today

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Estimated Ship Date: Oct 13, 2025 if ordered today

Motive Gear Ring and Pinion Sets F10.5-373PK Ford 10.5 in. 3.73 Gears

Gear, Ring and Pinion, 3.73:1 Ratio, Ford, 10.5 in., With Pinion Bearings, Set

Part Number: MGR-F10-5-373PK

Not Yet Reviewed

Estimated Ship Date: Oct 2, 2025 if ordered today

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Estimated Ship Date: Oct 2, 2025 if ordered today

USA Standard Gear Ring and Pinion Sets ZG D30-373 Dana 30 3.73 Gears

Ring and Pinion Gears, 3.73:1 Ratio, 26-spline, Standard Ring Gear Rotation, Dana 30, Set

Part Number: SPZ-36024

Not Yet Reviewed

Estimated Ship Date: Sep 29, 2025 if ordered today

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Estimated Ship Date: Sep 29, 2025 if ordered today

Longfield Drivetrain Axle Shafts, Direct Fit 303243-1-KIT

Longfield FJ80 30 Spline Inner Axle, Long

Part Number: LSA-303243-1-KIT

Not Yet Reviewed

Estimated Ship Date: Oct 2, 2025 if ordered today

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Estimated Ship Date: Oct 2, 2025 if ordered today

Motive Gear Ring and Pinion Sets D44-307 Dana 44 3.07 Gears

Gear, Ring and Pinion, 3.07:1 Ratio, Dana 44, Standard Rotation, Set

Part Number: MGR-D44-307

4.8 out of 5 stars ( 5 )

Estimated Ship Date: Today

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Estimated Ship Date: Today

Yukon Gear & Axle Master Overhaul Kits for 1963-1979 CORVETTE - YK GMVET-CI

Pinion Seal, Pinion Shims, Carrier Shims, Crush Sleeve, Carrier Bearings, Chevy, 8.2 in., 30-spline, Kit

Part Number: YGA-14103

Not Yet Reviewed

Estimated Ship Date: Today

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Yukon Gear & Axle Ring and Pinion Sets YG D44-354 Dana 44 3.54 Gears

Gear, Ring and Pinion, 3.54:1 Ratio, 1.375 in. Pinion, 26 Spline, 8.500 in. Ring Gear, Dana 44, Set

Part Number: YGA-24030

Not Yet Reviewed

Estimated Ship Date: Oct 13, 2025 if ordered today

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Estimated Ship Date: Oct 13, 2025 if ordered today