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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.

Individual Parts

Results 1 - 25 of 138

Harness TCU Distributor

Part Number: TCI-377100

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

Yoke, Differential Location, Steel, Rear, Dana 35, Jeep, Each

Part Number: CWA-D35YOKEUBK

3.6 out of 5 stars ( 5 )

Estimated Ship Date: Today

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Estimated Ship Date: Today

Separator Plate, Engine To Bellhousing, Steel, Natural, Jeep, Each

Part Number: CWA-J3213743

3.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

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Estimated Ship Date: Today

Clutch Fork Boot, Replacement, Rubber, Black, 1984-1993 Dodge, Each

Part Number: MOP-3515300

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

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Estimated Ship Date: Today

Yoke, Differential Location, 26-spline Inner, Steel, Spicer 1310 U-joint Style, Rear, Dana 35, Jeep, Each

Part Number: CWA-83503318

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

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Estimated Ship Date: Today

Automatic Transmission Pan Gasket, AFM, Nitrile Rubber/Aluminum, Dodge, Jeep, Ram, ZF 8HP90, 8HP95, Each

Part Number: CGT-C15265

Not Yet Reviewed

Estimated Ship Date: Today

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Estimated Ship Date: Today

Clutch Kit - Stage 1 Sprung Organic Clutch Disc with Steel Backed Facing

Part Number: XCL-XKTY22004-1T

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

Clutch Disc, Race, Ceramic, 1.125 in.- 21-Spline, 9.291 in. Disc, Lexus, Toyota, Each

Part Number: ACL-6236207

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Estimated Ship Date: Today

Clutch Assembly, Stage 1, Sgl. Sprung Organic Disc, 10 Spline Input, Diaphragm Style, w/Throwout Bearing, Pilot Bushing, Alignment Tool, Ford, Kit

Part Number: XCL-XKFD27001-1A

Not Yet Reviewed

Estimated Ship Date: Today

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Estimated Ship Date: Today

Clutch Kit - Stage 2 Single Cushioned Ceramic Clutch Disc

Part Number: XCL-XKFD27001-1C

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

Single Mass Flywheel; Lightweight Chromoly

Part Number: XCL-XFFD001CL

4.0 out of 5 stars ( 1 )

Estimated Ship Date: May 14, 2026 if ordered today

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Estimated Ship Date: May 14, 2026 if ordered today

Clutch Kit - Stage 1 Single Sprung Organic Clutch Disc

Part Number: XCL-XKTY22004-1A

Not Yet Reviewed

Estimated Ship Date: Today

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Estimated Ship Date: Today

Clutch Kit - Stage 2R Single Ceramic Race Disc

Part Number: XCL-XKTY22004-1R

5.0 out of 5 stars ( 1 )

Estimated Ship Date: May 14, 2026 if ordered today

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Estimated Ship Date: May 14, 2026 if ordered today

Clutch Disc, Race, Ceramic, 1.000 in.- 23-Spline, 9.449 in. Disc, Ford, Mazda, Mitsubishi, Each

Part Number: ACL-6240008

Not Yet Reviewed

Estimated Ship Date: May 7, 2026 if ordered today

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Estimated Ship Date: May 7, 2026 if ordered today

Bearing Various Makes 50-90

Part Number: FWB-6203RSR

Not Yet Reviewed

Estimated Ship Date: May 29, 2026 if ordered today

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Estimated Ship Date: May 29, 2026 if ordered today

Clutch Kit - Stage 2 Single Cushioned Ceramic Clutch Disc

Part Number: XCL-XKMI23014-1C

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

Clutch Kit - Stage 1 Single Sprung Organic Clutch Disc

Part Number: XCL-XKTY28023-1A

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

Clutch Kit - Stage 1 Single Sprung Organic Clutch Disc

Part Number: XCL-XKBU28001-1A

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

Clutch Kit - Stage 1 Single Sprung Organic Clutch Disc

Part Number: XCL-XKFD23011-1A

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

Clutch Disc, Race, Ceramic, 1.000 in.- 24-Spline, 8.819 in. Disc, for Nissan, 2.0, 2.2, 2.4, 2.8L, Each

Part Number: ACL-6224006

Not Yet Reviewed

Estimated Ship Date: May 7, 2026 if ordered today

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Estimated Ship Date: May 7, 2026 if ordered today

Clutch Kit - Stage 1 Single Sprung Organic Clutch Disc

Part Number: XCL-XKHN21001-1A

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

Clutch Kit - Stage 1 Single Sprung Organic Clutch Disc

Part Number: XCL-XKCR27001-1A

Not Yet Reviewed

Estimated Ship Date: May 18, 2026 if ordered today

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Estimated Ship Date: May 18, 2026 if ordered today

Clutch Kit Inc Flywheel: Stage 1 Single Sprung Organic Clutch Disc

Part Number: XCL-XKFD28502-1A

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

Clutch Kit Inc Chromoly Flywheel; 8 in. Twin Solid Ceramic Discs

Part Number: XCL-XKTY20530-2E

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

Clutch Kit - Stage 2 Single Cushioned Ceramic Clutch Disc

Part Number: XCL-XKHN22009-1C

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