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 134

FTI Performance SB Series 2,400 Stall Torque Converter SB2400LT30

Torque Converter, SB Series, 12.0 in. Diameter, 2,400 rpm Flash Stall, 700R4, Lockup, 30-Spline, Each

Part Number: FTI-SB2400LT30

4.3 out of 5 stars ( 27 )

Estimated Ship Date: Today

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Lokar Hi-Tech Kickdown Kits KD-2400HT

Lokar Hi-Tech Kickdown Kits KD-2400HT

Automatic Transmission Kickdown Cable, Hi-Tech, Natural Braided Stainless Steel, Natural Aluminum Fittings, GM, TH400, Kit

Part Number: LOK-KD2400HT

4.65 out of 5 stars ( 20 )

Estimated Ship Date: Today

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Lokar Midnight Series Stainless Steel Hi-Tech Kickdown Kits XKD-2400HT

Automatic Transmission Kickdown Cable, Midnight Series Hi-Tech, Black Braided Stainless Steel, Black Aluminum Fittings, GM, TH400, Kit

Part Number: LOK-XKD-2400HT

4.38 out of 5 stars ( 8 )

Estimated Ship Date: Today

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FTI Performance SB Series 2,400 Stall Torque Converter SB2400DE

Torque Converter, SB Series, 12.0 in. Diameter, 2,400 rpm Flash Stall, 4R70W, 4R75W, AODE, Lockup, Each

Part Number: FTI-SB2400DE

Not Yet Reviewed

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Competition Clutch Stage 1 Clutch Kits for 1992-1993 INTEGRA - 8027-2400

Clutch Kit, Stage 1, Ceramic, 1 1/32 in. Diameter Shaft, 24-Spline, 8.625 in. Diameter Disc, Throw-out Bearing, for use on Acura®, Kit

Part Number: CCX-8027-2400

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

Competition Clutch Stage 1 Clutch Kits for 2003-2006 350Z, 2003-2007 G35 - 6072-2400

Clutch Kit, Stage 1, Organic, 1 in. Diameter Shaft, 24-Spline, 9.875 in. Diameter Disc, Throw-out Bearing, Alignment Tool, Infiniti, Nissan, Kit

Part Number: CCX-6072-2400

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

Competition Clutch Stage 1 Clutch Kits for 2002-2006 ALTIMA, MAXIMA - 6074-2400

Clutch Kit, Stage 1, Ceramic, 1 in. Diameter Shaft, 24-Spline, 9.500 in. Diameter Disc, Throw-out Bearing, Alignment Tool, Nissan, Kit

Part Number: CCX-6074-2400

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

Competition Clutch Stage 1 Clutch Kits for 2002-2005 CIVIC, 2002-2006 RSX - 8036-2400

Clutch Kit, Stage 1, Ceramic, 1 1/32 in. Diameter Shaft, 24-Spline, 8.500 in. Diameter Disc, for use on Acura®, for use on Honda®, Kit

Part Number: CCX-8036-2400

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

RAM Pro Street Dual Disc Clutches 60-2400

Clutch Kit, Pro Street Dual Disc, 1.125 in. - 10-spline, Organic Disc, Pressure Plate, Flywheel, Pontiac, Pontiac V8, Kit

Part Number: RAM-60-2400

Not Yet Reviewed

Estimated Ship Date: Today

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Competition Clutch Stage 1 Clutch Kits for 1995-1998 200SX, 1991-2002 G20 - 60442-2400

Clutch Kit, Stage 1, Ceramic, 13/16 in. Diameter Shaft, 18-Spline, 8.500 in. Diameter Disc, Throw-out Bearing, Alignment Tool, Infiniti, Nissan, Kit

Part Number: CCX-60442-2400

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

Lokar Hi-Tech Kickdown Kits KD-2400U

Automatic Transmission Kickdown Cable, Hi-Tech, Black Vinyl, Natural Aluminum Fittings, GM, TH400, Kit

Part Number: LOK-KD-2400U

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Today

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Competition Clutch Stage 1 Clutch Kits 6073-2400

Clutch Kit, Stage 1, Ceramic, 1 in. Diameter Shaft, 24-Spline, 9.875 in. Diameter Disc, Alignment Tool, Infiniti, Nissan, Kit

Part Number: CCX-6073-2400

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

RAM Force 10.5 Dual Disc Clutch Kits 80-2400

Clutch Kit, Force 10.5 Dual Disc, 1.125 in. - 10-spline, Organic Disc, Pressure Plate, Flywheel, Pontiac, Pontiac V8, Kit

Part Number: RAM-80-2400

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

Competition Clutch Stage 1 Clutch Kits for 2002-2006 ALTIMA, SENTRA - 6071-2400

Clutch Kit, Stage 1, Ceramic, 1 in. Diameter Shaft, 24-Spline, 9.500 in. Diameter Disc, Throw-out Bearing, Alignment Tool, Nissan, Kit

Part Number: CCX-6071-2400

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

Competition Clutch Stage 1 Clutch Kits for 2002-2006 RSX - 8037-2400

Clutch Kit, Stage 1, Ceramic, 1 1/32 in. Diameter Shaft, 24-Spline, 8.500 in. Diameter Disc, Throw-out Bearing, for use on Acura®, Kit

Part Number: CCX-8037-2400

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

Competition Clutch Stage 1 Clutch Kits for 1994-1997 CIVIC DEL SOL, 1994-2001 INTEGRA - 8026-2400

Clutch Kit, Stage 1, Ceramic, 1 1/32 in. Diameter Shaft, 24-Spline, 8.625 in. Diameter Disc, for use on Acura®, for use on Honda®, Kit

Part Number: CCX-8026-2400

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

Competition Clutch Stage 1 Clutch Kits for 1990-1996 300ZX - 6045-2400

Clutch Kit, Stage 1, Ceramic, 1 in. Diameter Shaft, 24-Spline, 9.500 in. Diameter Disc, Throw-out Bearing, Alignment Tool, Nissan, Kit

Part Number: CCX-6045-2400

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

Competition Clutch Stage 1 Clutch Kits for 1992-2005 CIVIC, 1993-1997 CIVIC DEL SOL - 8022-2400

Clutch Kit, Stage 1, Ceramic, 7/8 in. Diameter Shaft, 20-Spline, 8.375 in. Diameter Disc, Throw-out Bearing, for use on Honda®, Kit

Part Number: CCX-8022-2400

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

Lokar Hi-Tech Kickdown Kits KD-2400HT60

Automatic Transmission Kickdown Cable, Hi-Tech, Natural Braided Stainless Steel, Natural Aluminum Fittings, 60.00 in. Length, GM, TH400, Kit

Part Number: LOK-KD-2400HT60

Not Yet Reviewed

Estimated Ship Date: Today

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RAM Force 10.5 Dual Disc Clutch Kits for 1967-1972 FIREBIRD, 1964-1972 GTO - 80-2400S

Clutch Kit, Force 10.5 Dual Disc, 1.125 in. - 10-spline, Organic Disc, Pressure Plate, Flywheel, Pontiac, Pontiac V8, Kit

Part Number: RAM-80-2400S

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

Dana Spicer Drivetrain Products Driveshaft Components 2-40-01918

Drive Shaft Tube Shaft For 3.500 x .065 Tubing

Part Number: SDH-2-40-01918

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

GMB U-Joints 240-0457

Universal Joint

Part Number: GMB-240-0457

Not Yet Reviewed

Estimated Ship Date: May 15, 2026 if ordered today

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Estimated Ship Date: May 15, 2026 if ordered today

GMB U-Joints 240-0356

Universal Joint

Part Number: GMB-240-0356

Not Yet Reviewed

Estimated Ship Date: May 15, 2026 if ordered today

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Estimated Ship Date: May 15, 2026 if ordered today

GMB U-Joints 240-0221

Universal Joint

Part Number: GMB-240-0221

Not Yet Reviewed

Estimated Ship Date: May 15, 2026 if ordered today

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Estimated Ship Date: May 15, 2026 if ordered today

FAG USA Wheel Bearing Seals SS2400

Seal Ford,Mercury 61-67

Part Number: FWB-SS2400

Not Yet Reviewed

Estimated Ship Date: May 22, 2026 if ordered today

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Estimated Ship Date: May 22, 2026 if ordered today

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