1974 Differential & Rear-End Components Transmission & Drivetrain - Free Shipping on Orders Over $109 at Summit Racing

Motive Gear Spools and Mini Spools FS10.5-30

Differential Spool, Differential Spool

Part Number: MGR-FS10-5-30

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

Motive Gear Performance Ring and Pinion Sets F890478 Ford 9 in. 4.78 Gears

Differential Ring and Pinion, Performance Differential Ring and Pinion

Part Number: MGR-F890478

Not Yet Reviewed

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Motive Gear Ring and Pinion Sets F9-600A Ford 9 in. 6.00 Gears

Ring and Pinion-Ford 9

Part Number: MGR-F9-600A

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

Spicer Drivetrain Products Ring and Pinion Gear with Installation Kits 22404-5X Dana 44 5.38 Gears

Ring and Pinion Gear, Installation Kit, 5.38:1, Standard Rotation, Dana 44, Kit

Part Number: SDH-22404-5X

Not Yet Reviewed

Estimated Ship Date: Dec 3, 2025 if ordered today

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Estimated Ship Date: Dec 3, 2025 if ordered today

Spicer Drivetrain Products Ring and Pinion Gear with Installation Kits 26756X Dana 60 7.17 Gears

Ring and Pinion Gears, 7.17:1 Ratio, 29-spline, Standard Rotation, Installation Kit, Dana 60, Kit

Part Number: SDH-26756X

Not Yet Reviewed

Estimated Ship Date: Dec 3, 2025 if ordered today

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Estimated Ship Date: Dec 3, 2025 if ordered today

SKF Bearings Ring and Pinion Gear Installation Kits SDK325-MK

Differential master rebuild kit

Part Number: SKF-SDK325-MK

Not Yet Reviewed

Estimated Ship Date: Nov 25, 2025 if ordered today

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Estimated Ship Date: Nov 25, 2025 if ordered today

Motive Gear AX Series Lightweight Performance Ring and Pinion Sets F890537AX Ford 9 in. 5.37 Gears

Gear, Ring and Pinion, 5.37:1 Ratio, Ford, 9 in., Daytona Bearing, Set

Part Number: MGR-F890537AX

Not Yet Reviewed

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Motive Gear AX Series Lightweight Performance Ring and Pinion Sets F890557AX Ford 9 in. 5.57 Gears

Gear, Ring and Pinion, 5.57:1 Ratio, Ford, 9 in., Daytona Bearing, Set

Part Number: MGR-F890557AX

Not Yet Reviewed

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Motive Gear Performance Ring and Pinion Sets F890567 Ford 9 in. 5.67 Gears

Gear, Ring and Pinion, 5.67:1 Ratio, Ford, 9 in., Set

Part Number: MGR-F890567

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

Luk Clutch Ring and Pinion Gear Installation Kits 4620047100

Repair Kit, differential

Part Number: LUK-GDK334-MK

Not Yet Reviewed

Estimated Ship Date: Dec 10, 2025 if ordered today

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Estimated Ship Date: Dec 10, 2025 if ordered today

Luk Clutch Ring and Pinion Gear Installation Kits 4620010100

Repair Kit, differential

Part Number: LUK-GDK304-MK

Not Yet Reviewed

Estimated Ship Date: Dec 10, 2025 if ordered today

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Estimated Ship Date: Dec 10, 2025 if ordered today

Luk Clutch Ring and Pinion Gear Installation Kits 4620078100

Repair Kit, differential

Part Number: LUK-GDK332-HD

Not Yet Reviewed

Estimated Ship Date: Dec 10, 2025 if ordered today

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Estimated Ship Date: Dec 10, 2025 if ordered today

Spicer Drivetrain Products Ring and Pinion Gears 73442-5X Dana 35 3.07 Gears

Ring and Pinion Gears, Dana 35, 3.07:1 Ratio, 26-spline, Standard Rotation, Dana 35, Rear, AMC, Jeep, Set

Part Number: SDH-73442-5X

Not Yet Reviewed

Estimated Ship Date: Dec 9, 2025 if ordered today

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Estimated Ship Date: Dec 9, 2025 if ordered today

Excel Ring Pinion and Axle Spools and Mini Spools XL-5210

Spool, FULL SPOOL DANA 60 35 SPLINE

Part Number: RMG-XL-5210

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 EXCel Spline Differential Carrier Cases GM 10.5 Inch (14-bolt) XL-5031

Differential Carrier

Part Number: RMG-XL-5031

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

Timken Ring and Pinion Gear Installation Kits DRK332HD

BEARING AND SEAL KIT

Part Number: TMK-DRK332HD

Not Yet Reviewed

Estimated Ship Date: Nov 26, 2025 if ordered today

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Estimated Ship Date: Nov 26, 2025 if ordered today

Motive Gear AX Series Lightweight Performance Ring and Pinion Sets F890550AX Ford 9 in. 5.50 Gears

Gear, Ring and Pinion, 5.50:1 Ratio, Ford, 9 in., Daytona Bearing, Set

Part Number: MGR-F890550AX

4.0 out of 5 stars ( 1 )

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Motive Gear Performance Ring and Pinion Sets F890633 Ford 9 in. 6.33 Gears

Gear, Ring and Pinion, 6.33:1 Ratio, Ford, 9 in., Set

Part Number: MGR-F890633

Not Yet Reviewed

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Motive Gear AX Series Lightweight Performance Ring and Pinion Sets F890700AX Ford 9 in. 7.00 Gears

Gear, Ring and Pinion, 7.00:1 Ratio, Ford, 9 in., Daytona Bearing, Set

Part Number: MGR-F890700AX

5.0 out of 5 stars ( 1 )

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OMIX-ADA Spline Differential Carriers Dana 44 16503.28

Differential Carrier, Clutch-type, Steel, Rear, Dana 44, Jeep, Kit

Part Number: OMX-1650328

Not Yet Reviewed

Estimated Ship Date: Jan 21, 2026 if ordered today

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Estimated Ship Date: Jan 21, 2026 if ordered today

Dorman Axle Shafts 630-142

Axle Shaft, Rear, 28-spline Inner, 5 x 4.75 in. Wheel Stud Pattern, 30.438 in. Length, Buick, Chevy, GMC, Each

Part Number: RNB-630-142

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Dec 1, 2025 if ordered today

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Estimated Ship Date: Dec 1, 2025 if ordered today

Crown Automotive Spline Differential Case Kits Dana 30 J8130017

Crown Automotive Spline Differential Case Kits Dana 30 J8130017

Differential

Part Number: CWA-J8130017

Not Yet Reviewed

Estimated Ship Date: Jan 29, 2026 if ordered today

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Estimated Ship Date: Jan 29, 2026 if ordered today

Motive Gear Ring and Pinion Sets C8.25-373 Chrysler 8.25 in. 3.73 Gears

Ring and Pinion Gears, Chrysler 8.25 in., 3.73:1 Ratio, 27-spline, Standard Rotation, Rear, Chrysler, Dodge, Jeep, Mitsubishi, Plymouth, Ram, Set

Part Number: MGR-C8-25-373

2.0 out of 5 stars ( 1 )

Estimated Ship Date: Nov 26, 2025 if ordered today

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Estimated Ship Date: Nov 26, 2025 if ordered today

Timken Ring and Pinion Gear Installation Kits DRK332

BEARING AND SEAL KIT

Part Number: TMK-DRK332

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

Crown Automotive Spider Gear Kits 83503068

Spider Gears, Side Gears, Cross Shaft Pin, Cross Shaft Pin Bolt, Open, Rear, Dana 44, Jeep, Kit

Part Number: CWA-83503068

Not Yet Reviewed

Estimated Ship Date: Jan 29, 2026 if ordered today

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Estimated Ship Date: Jan 29, 2026 if ordered today