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

Richmond Gear Ring and Pinion Sets 49-0005-1 GM 7.5/7.625 in. 3.42 Gears

Gear, Ring and Pinion, 3.42:1 Ratio, GM, 7.5 in./7.625 in., 10-Bolt, 2 Series, Set

Part Number: RMG-4900051

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Estimated Ship Date: Today

Yukon Gear & Axle Ring and Pinion Sets YG GM7.5-273 GM 7.5/7.625 in. 2.73 Gears

Ring and Pinion Gears, 2.73:1 Ratio, 27-spline, Standard Rotation, GM 7.5 in., GM 7.625 in., Set

Part Number: YGA-24475

Not Yet Reviewed

Estimated Ship Date: Nov 21, 2025 if ordered today

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Estimated Ship Date: Nov 21, 2025 if ordered today

Richmond Gear Ring and Pinion Sets 69-0145-1 Chrysler 8.75 in. 742 case 5.13 Gears

Gear, Ring and Pinion, 5.13:1 Ratio, Chrysler, 8.75 in., 742 Casting, Set

Part Number: RMG-6901451

Not Yet Reviewed

Estimated Ship Date: Nov 10, 2025 if ordered today

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Estimated Ship Date: Nov 10, 2025 if ordered today

Powertrax Lock-Right Lockers Ford 8.8 Inch 1820-LR

Differential, Lock-Right, Locker, 28-Spline, Ford, 8.8 in., Each

Part Number: PWT-1820-LR

4.67 out of 5 stars ( 3 )

Estimated Ship Date: Nov 12, 2025 if ordered today

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Estimated Ship Date: Nov 12, 2025 if ordered today

Motive Gear Performance Ring and Pinion Sets F890375 Ford 9 in. 3.75 Gears

Gear, Ring and Pinion, 3.75:1 Ratio, Ford, 9 in., Set

Part Number: MGR-F890375

Not Yet Reviewed

Estimated Ship Date: Nov 11, 2025 if ordered today

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Estimated Ship Date: Nov 11, 2025 if ordered today

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

Spider Gears

Part Number: ETN-26882-00S

Not Yet Reviewed

Estimated Ship Date: Nov 14, 2025 if ordered today

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Estimated Ship Date: Nov 14, 2025 if ordered today

Motive Gear 35 Spline Differential Carrier Cases Dana 60 FSD60-35L

Full Spool

Part Number: MGR-FSD60-35L

Not Yet Reviewed

Estimated Ship Date: Oct 24, 2025 if ordered today

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Estimated Ship Date: Oct 24, 2025 if ordered today

Yukon Gear & Axle Ring and Pinion Sets YG D60-488T Dana 60 4.88 Gears

Ring and Pinion Gears, 4.88:1 Ratio, 29-spline, Standard Ring Gear Rotation, Dana 60, Set

Part Number: YGA-24605

Not Yet Reviewed

Estimated Ship Date: Nov 6, 2025 if ordered today

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Estimated Ship Date: Nov 6, 2025 if ordered today

Moser Engineering Trac-Loc Limited Slip 31 Spline Differential Ford 9 Inch 5TL9F31

Differential Carrier, Rear, Trac-Lok, 31-Spline, Ford, 9 in., Each

Part Number: MSR-5TL9F31

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Dec 2, 2025 if ordered today

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Estimated Ship Date: Dec 2, 2025 if ordered today

SVL Drivetrain Ring and Pinion Gear Sets 2023890 GM 8.875 in. (12-bolt) passenger car 3.73 Gears

Differential Ring and Pinion; GM 12 Bolt 8.875 - Thin Gear - 3.73 Ratio

Part Number: SVL-2023890

Not Yet Reviewed

Estimated Ship Date: Nov 3, 2025 if ordered today

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Estimated Ship Date: Nov 3, 2025 if ordered today

Motive Gear Ten Factory Axle Shafts for 2005-2014 MUSTANG - MG25156

Axle Shaft, Direct Fit, Driver Side, Rear, Forged Alloy, Ford, Each

Part Number: MGR-MG25156

Not Yet Reviewed

Estimated Ship Date: Nov 11, 2025 if ordered today

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Estimated Ship Date: Nov 11, 2025 if ordered today

Motive Gear Master Ring and Pinion Installation Kits R14RLMKH

Ring and Pinion Installation Kit, Master Kit, GM 10.5 in., Chevy/GMC, Kit

Part Number: MGR-R14RLMKH

3.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

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Estimated Ship Date: Today

Motive Gear Ring and Pinion Sets GM10.5-456X GM 10.5 in. (14-bolt) 4.56 Gears

Gear, Ring and Pinion, 4.56:1 Ratio, GM, 10.5 in., 14-Bolt, Fits 4.10:1 and Numerically Lower Carrier, Set

Part Number: MGR-GM10-5-456X

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Nov 10, 2025 if ordered today

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Estimated Ship Date: Nov 10, 2025 if ordered today

Yukon Gear & Axle Master Overhaul Kits for 1985-1997 CORVETTE, 1992-2010 VIPER - YK D44HD-VET

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

Part Number: YGA-14033

3.5 out of 5 stars ( 2 )

Estimated Ship Date: Nov 21, 2025 if ordered today

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Estimated Ship Date: Nov 21, 2025 if ordered today

Yukon Gear & Axle Ring and Pinion Sets YG F10.5-488-31 Ford 10.5 in. 4.88 Gears

Ring and Pinion Gears, 4.88:1 Ratio, 31-spline, Standard Rotation, Ford 10.5 in., Set

Part Number: YGA-24570

Not Yet Reviewed

Estimated Ship Date: Nov 21, 2025 if ordered today

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Estimated Ship Date: Nov 21, 2025 if ordered today

Yukon Gear & Axle Ring and Pinion Sets YG F10.5-456-31 Ford 10.5 in. 4.56 Gears

Ring & Pinion Gear, 4.56 Ratio, Ford, 10.5 in. Rear, Set

Part Number: YGA-24334

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Nov 21, 2025 if ordered today

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Estimated Ship Date: Nov 21, 2025 if ordered today

Quarter Master Cambered Drive Flanges 176400

Quarter Master Cambered Drive Flanges 176400

Cambered Drive Flange, Steel, 24-Spline, Quick-Change Axle, 5 x 5 in. Bolt Circle, Each

Part Number: QTM-176400

Not Yet Reviewed

Estimated Ship Date: Oct 24, 2025 if ordered today

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Estimated Ship Date: Oct 24, 2025 if ordered today

Motive Gear Performance Ring and Pinion Sets G895456IFS GM 9.25 in. IFS 4.56 Gears

Gear, Ring and Pinion, 4.56:1 Ratio, GM, 9.25 in., IFS, Set

Part Number: MGR-G895456IFS

Not Yet Reviewed

Estimated Ship Date: Nov 11, 2025 if ordered today

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Estimated Ship Date: Nov 11, 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: Nov 6, 2025 if ordered today

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Estimated Ship Date: Nov 6, 2025 if ordered today

Yukon Gear & Axle Ring and Pinion Sets YG D44-456T Dana 44 4.56 Gears

Gear, Ring and Pinion, 4.56:1 Ratio, 1.375 in. Pinion, 26 Spline, 8.500 in. Ring Gear, Dana 44, Thick, Set

Part Number: YGA-24037

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Nov 21, 2025 if ordered today

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Estimated Ship Date: Nov 21, 2025 if ordered today

Yukon Gear & Axle Ring and Pinion Sets YG D44JK-456RUB Dana 44 Jeep Wrangler JK 4.56 Gears

Ring and Pinion Gears, 4.56:1 Ratio, 24-spline, Standard Rotation, Rear, Dana 44, Jeep, JK, Set

Part Number: YGA-24212

Not Yet Reviewed

Estimated Ship Date: Nov 21, 2025 if ordered today

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Estimated Ship Date: Nov 21, 2025 if ordered today

Moser Engineering Nodular Iron Cases for Ford 9 in. 3250NOD

Differential Case, Nodular Iron, 9 in. Ford, 3.250 in. Carrier Bearing Size, Each

Part Number: MSR-3250NOD

Not Yet Reviewed

Estimated Ship Date: Nov 6, 2025 if ordered today

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Estimated Ship Date: Nov 6, 2025 if ordered today

USA Standard Gear Ring and Pinion Sets ZG GM8.2-336 GM 8.2 in. 3.36 Gears

Gear, Ring and Pinion, 3.36:1 Ratio, GM 8.2 in., Set

Part Number: SPZ-36203

Not Yet Reviewed

Estimated Ship Date: Tomorrow if ordered today

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Estimated Ship Date: Tomorrow if ordered today

Motive Gear Ring and Pinion Sets D30-410 Dana 30 4.10 Gears

Ring and Pinion Gears, 4.10:1 Ratio, Standard Rotation, 7.20 in. Diameter, Dana 30, Front, Set

Part Number: MGR-D30-410

Not Yet Reviewed

Estimated Ship Date: Nov 11, 2025 if ordered today

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Estimated Ship Date: Nov 11, 2025 if ordered today

Motive Gear Performance Ring and Pinion Sets F888488IFS Ford 8.8 in. IFS 4.88 Gears

Gear, Ring and Pinion, 4.88:1 Ratio, Ford, 8.8 in., Reverse, Set

Part Number: MGR-F888488IFS

Not Yet Reviewed

Estimated Ship Date: Nov 11, 2025 if ordered today

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Estimated Ship Date: Nov 11, 2025 if ordered today