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Transmission & Drivetrain

Performance & Replacement Transmission & Drivetrain Parts

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Performance & Replacement Transmission & Drivetrain Parts

Building awesome horsepower is only part of the story. You need to deliver all that power to your car or truck’s wheels! We’ve got torque-hungry high performance automatic...

Building awesome horsepower is only part of the story. You need to deliver all that power to your car or truck’s wheels! We’ve got torque-hungry high performance automatic and manual transmissions for street and strip applications, torque converters and clutch sets, flexplates and flywheels, plus limited-slip differentials, spools, lockers, ring and pinion sets, driveshafts, U-joints, axles, bearings, C-clip eliminator kits, transfer cases, shift kits, and rebuild kits. We also have a wide selection of trans-brakes, shifters, cables, and accessories—everything you need to put the power to the ground, Summit style.

Building awesome horsepower is only part of the story. You need to deliver all that power to your car or truck’s wheels! We’ve got torque-hungry high performance automatic and manual transmissions for street and strip applications, torque converters and clutch sets, flexplates and flywheels, plus limited-slip differentials, spools, lockers, ring and pinion sets, driveshafts, U-joints, axles, bearings, C-clip eliminator kits, transfer cases, shift kits, and rebuild kits. We also have a wide selection of trans-brakes, shifters, cables, and accessories—everything you need to put the power to the ground, Summit style.

Showing All Items, Including Not in Stock Items That Match "8510"

Individual Parts

Results 1 - 25 of 58

Differential Cover, Aluminum, Natural, Bearing Cap Support, GM, 8.2 in., 8.5 in., 10-Bolt, Each

Part Number: SME-8510300NL

4.72 out of 5 stars ( 47 )

Estimated Ship Date: Tomorrow

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Quick Change Gears, 10-Spline, SAE 8620 Steel, Set 10, 17/23 Teeth, Pair

Part Number: WPP-8510

Not Yet Reviewed

Estimated Ship Date: May 11, 2026 if ordered today

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Estimated Ship Date: May 11, 2026 if ordered today

HYDRAULIC THROWOUT BEARING

Part Number: TIL-60-8510

Not Yet Reviewed

Estimated Ship Date: Apr 27, 2026 if ordered today

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Estimated Ship Date: Apr 27, 2026 if ordered today

Differential Cover, Bearing Cap Supports, Aluminum, GM 10-Bolt, 8.5 in., 8.6 in., Rear Axle, Each

Part Number: TFS-8510300

4.76 out of 5 stars ( 45 )

Estimated Ship Date: Tomorrow

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Differential Cover, Bearing Cap Supports, Aluminum, Ford 8.8 in. Rear Axle, Each

Part Number: TFS-8510500

4.93 out of 5 stars ( 45 )

Estimated Ship Date: Tomorrow

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Cup GM,Mitsubishi,Mopar 85-10

Part Number: FWB-501110

Not Yet Reviewed

Estimated Ship Date: May 21, 2026 if ordered today

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Estimated Ship Date: May 21, 2026 if ordered today

Differential Cover, Bearing Cap Supports, Aluminum, GM 12-Bolt Passenger Car Rear Axle, Each

Part Number: TFS-8510200

4.79 out of 5 stars ( 28 )

Estimated Ship Date: Tomorrow

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Differential Cover, Aluminum, Natural, Summit Logo, Bearing Cap Support, GM, 8.2 in., 8.5 in., 10-Bolt, Each

Part Number: SME-8510300

4.97 out of 5 stars ( 35 )

Estimated Ship Date: Tomorrow

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Differential Cover, Bearing Cap Supports, Aluminum, GM 7.5"/7.625" Rear Axle, Each

Part Number: TFS-8510400

4.82 out of 5 stars ( 55 )

Estimated Ship Date: Jul 10, 2026 if ordered today

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Estimated Ship Date: Jul 10, 2026 if ordered today

Seal Chevrolet,Dodge,GMC 85-10

Part Number: FWB-SS2993

Not Yet Reviewed

Estimated Ship Date: May 21, 2026 if ordered today

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Estimated Ship Date: May 21, 2026 if ordered today

Differential Cover, Aluminum, Natural, Bearing Cap Support, GM Passenger Car, 12-Bolt, Each

Part Number: SME-8510200NL

4.79 out of 5 stars ( 14 )

Estimated Ship Date: Tomorrow

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Differential Cover, Aluminum, Natural, Summit Logo, Bearing Cap Support, GM, 7.5 in., 7.625 in., 10-Bolt, Each

Part Number: SME-8510400

4.89 out of 5 stars ( 19 )

Estimated Ship Date: Tomorrow

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Wheel Bearings, Front, Ford, Pair

Part Number: AFC-9851-8510

Not Yet Reviewed

Estimated Ship Date: May 14, 2026 if ordered today

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Estimated Ship Date: May 14, 2026 if ordered today

Differential Cover, Aluminum, Natural, Bearing Cap Support, Ford, 8.8 in., Each

Part Number: SME-8510500NL

4.88 out of 5 stars ( 17 )

Estimated Ship Date: Tomorrow

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Differential Cover, Aluminum, Natural, Summit Logo, Bearing Cap Support, GM Passenger Car, 12-Bolt, Each

Part Number: SME-8510200

4.83 out of 5 stars ( 24 )

Estimated Ship Date: Tomorrow

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Stud Kit, Carrier Bearing Cap, Chromoly Steel, Nuts, Washers, Ford, 8.8 in., Kit

Part Number: TFS-85101-1

5.0 out of 5 stars ( 7 )

Estimated Ship Date: Tomorrow

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Quick Change Gears, 10-Spline, SAE 8620 Steel, Set 10A, 22/30 Teeth, Pair

Part Number: WPP-8510A

Not Yet Reviewed

Estimated Ship Date: May 1, 2026 if ordered today

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Estimated Ship Date: May 1, 2026 if ordered today

Differential Cover, Aluminum, Natural, Summit Logo, Bearing Cap Support, Ford, 8.8 in., Each

Part Number: SME-8510500

4.76 out of 5 stars ( 21 )

Estimated Ship Date: Tomorrow

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Stud Kit, Differential Bearing Cap, 8740 Chromoly, Nuts, Washers, GM, 8.875 in., Kit

Part Number: SME-85102-1

5.0 out of 5 stars ( 6 )

Estimated Ship Date: Tomorrow

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SHIFTER ROD, SHIFTER ROD 10"

Part Number: WEH-WM8510

Not Yet Reviewed

Estimated Ship Date: Apr 20, 2026 if ordered today

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Estimated Ship Date: Apr 20, 2026 if ordered today

Axle Shafts, Direct fit

Part Number: DSS-RA8510L5

Not Yet Reviewed

Estimated Ship Date: May 4, 2026 if ordered today

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Estimated Ship Date: May 4, 2026 if ordered today

Differential Cover, Bearing Cap Supports, Aluminum, Ford 10.25"/10.5" Sterling Rear Axle, Each

Part Number: TFS-8510600

4.71 out of 5 stars ( 14 )

Estimated Ship Date: Tomorrow

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Transmission, GM 6T75 AWD 6-Spd

Part Number: VRE-8510A-74

Not Yet Reviewed

Estimated Ship Date: May 27, 2026 if ordered today

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Estimated Ship Date: May 27, 2026 if ordered today

Stud Kit, Differential Bearing Cap, 8740 Chromoly, Nuts, Washers, Ford, 8.8 in., Kit

Part Number: SME-85101-1

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

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