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.

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Results 1 - 25 of 46

Centerforce DYAD DS Clutch Kits 413614842

Clutch Kit, DYAD DS, Twin-Disc, 1.125 in.-26 Spline, 10.4 in. Disc, Steel Flywheel, Chevy, Pontiac, LS, Kit

Part Number: CTF-413614842

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Centerforce DYAD DS Clutch Kits for 1996-2017 MUSTANG - 413114805

Clutch Kit, DYAD DS, Twin-Disc, 1.125 in.-26 Spline, 10.4 in. Disc, Steel Flywheel, Ford, 8-Bolt, Kit

Part Number: CTF-413114805

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Centerforce DYAD DS Clutch Kits for 1996-2010 MUSTANG - 413214810

Clutch Kit, DYAD DS, Performance, Dual Disc, 10-Spline, 1.063 in. Diameter, 10.400 in. Disc Diameter, Organic/Carbon Composite, Billet Flywheel, Kit

Part Number: CTF-413214810

Not Yet Reviewed

Estimated Ship Date: Apr 29, 2026 if ordered today

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Estimated Ship Date: Apr 29, 2026 if ordered today

Silver Sport 621 Manual Transmission Bellhousings BHG-00104A

Manual Transmission Bellhousing, 621, New, Aluminum, Natural, Blue Bird, Buick, Cadillac, Checker, Chevy, GMC, Jeep, Olds, Pontiac, Workhorse, Each

Part Number: IST-BHG-00104A

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

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All Balls Racing U-Joint Kits 21-91008

U-Joint, Greasable, Bombardier, Can-Am, Polaris, Each

Part Number: ALB-19-1008

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Anchor Industries Driveshaft Center Support Bearings 6056

Driveshaft Support Bearing, Rubber, Black, Chevy, Dodge, Ford, GMC, Each

Part Number: ANI-6056

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

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DragonFire Racing Shifter Knobs 04-0904

SHIFT KNOB LONG GRY CARB FBR

Part Number: MMG-04-0904

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Anchor Industries Driveshaft Center Support Bearings 6038

Driveshaft Support Bearing, Rubber, Black, Chevy, Dodge, Ford, GMC, Each

Part Number: ANI-6038

1.0 out of 5 stars ( 2 )

Estimated Ship Date: Tomorrow

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DragonFire Racing Shifter Knobs 04-0906

SHIFT KNOB SHORT Gray CARB FBR

Part Number: MMG-04-0906

Not Yet Reviewed

Estimated Ship Date: Apr 28, 2026 if ordered today

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Estimated Ship Date: Apr 28, 2026 if ordered today

Anchor Industries Driveshaft Center Support Bearings 6027

Driveshaft Support Carrier Bearings, Anchor Industries Driveshaft Center Support Bearings, Rubber, Black Bushing, Each

Part Number: ANI-6027

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

Sierra Marine Heavy-Duty U-Joints 72-1003

U-Joint, Heavy-Duty, Steel, 4 Plain Bearing Cap Style, Can-Am, Polaris, Each

Part Number: RRA-72-1003

Not Yet Reviewed

Estimated Ship Date: Jun 1, 2026 if ordered today

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Estimated Ship Date: Jun 1, 2026 if ordered today

All Balls Racing Differential Seal Kits 22-520695

Differential Seals, Rubber, Bombardier, Can-Am, Kit

Part Number: ALB-25-2069-5

Not Yet Reviewed

Estimated Ship Date: Apr 23, 2026 if ordered today

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Estimated Ship Date: Apr 23, 2026 if ordered today

All Balls Racing Wheel and Carrier Bearing Seal Kits 22-51395

Wheel Bearing and Seal Kit, Front, Arctic Cat, Bombardier, Can-Am, E-Ton, Kawasaki, Kymco, Polaris, Kit

Part Number: ALB-25-1395

Not Yet Reviewed

Estimated Ship Date: Apr 24, 2026 if ordered today

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Estimated Ship Date: Apr 24, 2026 if ordered today

Quadboss Universal Joints 417817

U Joint, Greasable, 4 Plain Cap Style, Steel, Bombardier, Can-Am, Polaris, Each

Part Number: QDB-41-7817

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

Anchor Industries Driveshaft Center Support Bearings 6049

Mount, Black, Rubber, Each

Part Number: ANI-6049

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

EPI Performance Universal Joints 23-0111

U-Joint, Greasable, Steel, Can-Am, Bombardier, Each

Part Number: ERL-WE100996

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

Anchor Industries Driveshaft Center Support Bearings 6040

Driveshaft Support Carrier Bearings, Anchor Industries Driveshaft Center Support Bearings, Rubber, Black Bushing, Each

Part Number: ANI-6040

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

Anchor Industries Driveshaft Center Support Bearings 6048

Driveshaft Support Carrier Bearings, Anchor Industries Driveshaft Center Support Bearings, Rubber, Black Bushing, Each

Part Number: ANI-6048

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

DragonFire Racing Shifter Knobs 04-0907

SHIFT KNOB SHORT RED CARB FBR

Part Number: MMG-04-0907

Not Yet Reviewed

Estimated Ship Date: Apr 28, 2026 if ordered today

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Estimated Ship Date: Apr 28, 2026 if ordered today

Quadboss Differential Seal Kits 414096

Differential Seals, Rubber, Bombardier, Can-Am, Kit

Part Number: QDB-41-4096

Not Yet Reviewed

Estimated Ship Date: Apr 28, 2026 if ordered today

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Estimated Ship Date: Apr 28, 2026 if ordered today

Renthal Chainwheel Carriers D181

Sprocket DUCATI CARRIER 5-SPOKE

Part Number: REN-808000

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

Timken Wheel Bearings SET6

Wheel Bearing, Front, Each

Part Number: TMK-SET6

4.85 out of 5 stars ( 41 )

Estimated Ship Date: Tomorrow

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Timken Wheel Bearings SET2

Wheel Bearing, Front Outer, Each

Part Number: TMK-SET2

5.0 out of 5 stars ( 26 )

Estimated Ship Date: Tomorrow

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ACDelco GM Genuine Parts Wheel Bearings 19312427

Wheel Bearings, GM Genuine Parts, 1.250 in. Bore Diameter, Steel, 2.328 in. O.D., 0.625 in. Width, BMW, Buick, Chevy, Chrysler, Dodge, Ford, GMC, Each

Part Number: ADO-A6

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Tomorrow

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Timken Pinion Bearing Races HM804810

Bearing Race, Differential Pinion, 3.750 in. Diameter, Cadillac, Each

Part Number: TMK-HM804810

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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