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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 29

Automatic Transmission, Musclecar, 30-spline Input, Torque Converter, Cooler, TH350, Chevy, Kit

Part Number: HUP-MC35-1

5.0 out of 5 stars ( 1 )

Estimated Ship Date: May 18, 2026 if ordered today

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Estimated Ship Date: May 18, 2026 if ordered today

Automatic Transmission, Musclecar, 30-Spline Input, Torque Converter, Cooler, Chevy, 4L60 and 700R4, RWD, Kit

Part Number: HUP-MC74-1

Not Yet Reviewed

Estimated Ship Date: Jul 27, 2026 if ordered today

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Estimated Ship Date: Jul 27, 2026 if ordered today

Automatic Transmission, Musclecar, 30-spline Input, Torque Converter, Cooler, TH400, Chevy, Kit

Part Number: HUP-MC34-1

Not Yet Reviewed

Estimated Ship Date: Jul 27, 2026 if ordered today

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Estimated Ship Date: Jul 27, 2026 if ordered today

Automatic Transmission, Musclecar, 35-spline Input, Torque Converter, Cooler, 4L80E, Chevy, Kit

Part Number: HUP-MC25-1

Not Yet Reviewed

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Musclecar 450HP Street Performance Organic Clutch Kit Chrysler Diaphragm 10.5 X 1 3/16-18 Spline

Part Number: RAM-92392

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 set, Musclecar clutch set Mustang 2005-10 V8 11 x 1 1/16-10

Part Number: RAM-92952T

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

Clutch Linkage Bellcrank, Replacement, Steel, Natural, Ford, 289, Each

Part Number: BRG-990051

3.14 out of 5 stars ( 7 )

Estimated Ship Date: Today

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Estimated Ship Date: Today

Clutch Linkage Rod, Bolt-on, Chevy, Pontiac, Each

Part Number: AMD-W-783

4.71 out of 5 stars ( 7 )

Estimated Ship Date: Today

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Estimated Ship Date: Today

Upper Clutch Pushrod

Part Number: AMD-W-194

Not Yet Reviewed

Estimated Ship Date: Jun 15, 2026 if ordered today

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Estimated Ship Date: Jun 15, 2026 if ordered today

70-71 Upper Clutch Pushrod

Part Number: AMD-W-276

Not Yet Reviewed

Estimated Ship Date: Jun 15, 2026 if ordered today

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Estimated Ship Date: Jun 15, 2026 if ordered today

U-Joint, Steering, Double Style, Steel, Nickel Plated, 3/4 in. Without Splines, 3/4 in. Without Splines, Each

Part Number: CLP-CPP-UJ1798-2

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, Muscle Car, Organic, 1 1/8 in.- 26-Spline, 11 in. Disc, Buick, Chevy, GMC, Oldsmobile, Pontiac

Part Number: RAM-92764

5.0 out of 5 stars ( 9 )

Estimated Ship Date: Today

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Estimated Ship Date: Today

Clutch Kit, Muscle Car, Organic, 1 1/8 in.- 10-Spline, 10.5 in. Disc, Buick, Chevy, Oldsmobile, Pontiac, Kit

Part Number: RAM-92760

4.72 out of 5 stars ( 18 )

Estimated Ship Date: Today

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Estimated Ship Date: Today

Clutch Kit, Muscle Car, Organic, 1 1/8 in.- 10-Spline, 11 in. Disc, Buick, Chevy, Oldsmobile, Pontiac, Kit

Part Number: RAM-92762

2.67 out of 5 stars ( 6 )

Estimated Ship Date: Today

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Estimated Ship Date: Today

Clutch Kit, Muscle Car, Organic, 1 in. Diameter Shaft, 23-Spline, 10.5 in. Diameter Disc, Chrysler, V8, Kit

Part Number: RAM-92766

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Today

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Estimated Ship Date: Today

Clutch Kit, Muscle Car, Organic, 1 1/8 in.- 26-Spline, 10.5 in. Disc, Chevy, Oldsmobile, Pontiac, Kit

Part Number: RAM-92761

5.0 out of 5 stars ( 4 )

Estimated Ship Date: Today

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Estimated Ship Date: Today

Clutch Kit, Muscle Car, Organic, 1 3/16 in.- 18-Spline, 10.5 in. Diameter Disc, Chrysler, Big Block, Hemi

Part Number: RAM-92503

4.5 out of 5 stars ( 2 )

Estimated Ship Date: Today

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Estimated Ship Date: Today

Clutch Kit, Muscle Car, Organic, 1 1/16 in.- 10-Spline, 10.5 in. Disc, Ford, 289, 302, 351W, Kit

Part Number: RAM-92502

4.83 out of 5 stars ( 6 )

Estimated Ship Date: Today

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Estimated Ship Date: Today

Clutch Kit, Muscle Car, Organic, 1 1/8 in.- 26-Spline, 11 in. Disc, Chevy, Pontiac, 5.7L, Kit

Part Number: RAM-92516

4.67 out of 5 stars ( 3 )

Estimated Ship Date: Today

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Estimated Ship Date: Today

Clutch Kit, Muscle Car, Organic, 1 in.- 23-Spline, 10.95 in. Diameter Disc, Chrysler, V8, Kit

Part Number: RAM-92773

1.5 out of 5 stars ( 2 )

Estimated Ship Date: Today

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Estimated Ship Date: Today

Clutch Kit, Muscle Car, Organic, 1 1/16 in. Diameter Shaft, 10-Spline, 11 in. Diameter Disc, Ford, L6, V8, Kit

Part Number: RAM-92769

4.67 out of 5 stars ( 3 )

Estimated Ship Date: Today

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Estimated Ship Date: Today

Clutch Kit, Muscle Car, Organic, 1 1/16 in.-10-Spline, 10.5 in. Diameter Disc, Ford, Mercury, 5.0L, Kit

Part Number: RAM-92794

4.86 out of 5 stars ( 7 )

Estimated Ship Date: Today

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Estimated Ship Date: Today

Clutch Kit, Muscle Car, Organic, 1 1/8 in.- 26-Spline, 11 in. Disc, Chevy, Pontiac, 5.7L, LS1, Kit

Part Number: RAM-92931

4.5 out of 5 stars ( 2 )

Estimated Ship Date: Today

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Estimated Ship Date: Today

Clutch Kit, Muscle Car, Organic, 1 3/16 in. Input, 18-Spline, 11 in. Disc, Chrysler, Dodge, Plymouth, Kit

Part Number: RAM-92504

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Jun 11, 2026 if ordered today

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Estimated Ship Date: Jun 11, 2026 if ordered today

Clutch Kit, Muscle Car, Organic, 1 1/8 in.- 26-Spline, 10.5 in. Disc, Chevy, Pontiac, 5.0L, Kit

Part Number: RAM-92730

3.5 out of 5 stars ( 4 )

Estimated Ship Date: May 7, 2026 if ordered today

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Estimated Ship Date: May 7, 2026 if ordered today