Differential Carrier Rebuild Kits and Spider Gears - 12 Differential Cover Bolt Quantity - In Stock Filter Options - Vendor In Stock Filter Options - Free Shipping on Orders Over $109 at Summit Racing

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

Service Kit, Side Gears/Pinion Gears, Washers, Shaft Screw, 30 Spline, Kit

Part Number: ETN-29412-00S

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

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Estimated Ship Date: Today

Yukon Gear & Axle Spider Gear Kits YPKGM12-S-30

Spider Gear Kit, Open Differential, GM 8.875 in., 30 Spline, Kit

Part Number: YGA-16043

5.0 out of 5 stars ( 5 )

Estimated Ship Date: Today

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USA Standard Gear Spider Gear Sets ZIKGM12-S-30

Differential Carrier Rebuild Kits and Spider Gears, Spider Gear Sets, GM 8.875 in. (12-bolt), Car/Truck, 30-spline, Buick, Chevy, GMC, Pontiac, Kit

Part Number: SPZ-39021

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Today

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Estimated Ship Date: Today

SVL Drivetrain Spider Gear Kits 2023882

Differential Carrier Rebuild Kits and Spider Gears, GM 8.875 in. (12-bolt) Car/Truck, Side Gears, Rear, Limited Slip, Eaton, Posi, 30-spline, Kit

Part Number: SVL-2023882

4.0 out of 5 stars ( 5 )

Estimated Ship Date: Today

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Crown Automotive Spider Gear Kits J8120326

Spider Gears, Side Gears, Cross Shaft Pin, Thrust Washers, Locker Style, 29 Spline, Rear, AMC Model 20, Kit

Part Number: CWA-J8120326

3.33 out of 5 stars ( 3 )

Estimated Ship Date: Apr 16, 2026 if ordered today

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Estimated Ship Date: Apr 16, 2026 if ordered today

USA Standard Gear Spider Gear Sets ZIKF9.75-S-34

USA Standard Gear standard spider gear set for Ford 9.75"

Part Number: SPZ-39019

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Feb 9, 2026 if ordered today

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Estimated Ship Date: Feb 9, 2026 if ordered today

SVL Drivetrain Spider Gear Kits 2023886

Differential Inner Gear Kit; Ford 9.75 - 34 Spline, Open Diff

Part Number: SVL-2023886

Not Yet Reviewed

Estimated Ship Date: Feb 6, 2026 if ordered today

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Estimated Ship Date: Feb 6, 2026 if ordered today

Crown Automotive Spider Gear Kits 4798912

Spider Gears, Side Gears, Cross Shaft Pin, 31 Spline, Open, Rear, Chrysler 9.25 in., Chrysler, Dodge, Kit

Part Number: CWA-4798912

Not Yet Reviewed

Estimated Ship Date: Apr 15, 2026 if ordered today

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Estimated Ship Date: Apr 15, 2026 if ordered today

Yukon Gear & Axle Spider Gear Kits YPKF9.75-S-34

Spider Gears, Side Gears, Cross Shaft Pin, 34-spline, Open, Rear, Ford 9.75 in., Ford 9.75 in. IRS, Kit

Part Number: YGA-16038

Not Yet Reviewed

Estimated Ship Date: Feb 24, 2026 if ordered today

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Estimated Ship Date: Feb 24, 2026 if ordered today

USA Standard Gear Spider Gear Sets ZIKC9.25-S-31

Differential Carrier Rebuild Kits and Spider Gears, Spider Gear Sets, Chrysler 9.25 in., 31-spline, 12-bolt, Rear, Chrysler, Dodge, Mitsubishi, Kit

Part Number: SPZ-39004

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Feb 9, 2026 if ordered today

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Estimated Ship Date: Feb 9, 2026 if ordered today