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 115

Competition Clutch Stage 2 Discs 381106-7248-S

Clutch Disc, Stage 2, Organic, Full Face, 9.438 in. Diameter, 1 in. Input Shaft, 23-spline, for use with Ford, Each

Part Number: CCX-381106-7248S

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

Summit Racing™ Street-Strip Performance Clutch Kits SUM-700920

Clutch Kit, Street-Strip Performance, 1 in. Shaft, 23-Spline, 11 in. Organic/Ceramic Disc, Mopar, Kit

Part Number: SUM-700920

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Tomorrow

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Estimated Ship Date: Tomorrow

Competition Clutch Stage 3 Discs for 2013-2017 FOCUS - 387248-S-2600

Clutch Disc, Stage 3, Ceramic, 9.438 in. Diameter, 1 in. Input Shaft Diameter, 23-spline, for use with Ford, Each

Part Number: CCX-387248-S2600

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

EPI Powersports CVT Clutch Kits 23-5153

CLUTCH KIT, CLUTCH KIT O/S TIRE 0-3000 ELEV 30-32" TIRES

Part Number: ERL-WE437558

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

EPI Performance Mudder Clutch Kits for 2015 RZR S 900, RZR S 900 EPS - 23-2150

Clutch Kit EPI MUDDER CLUTCH KIT POL 900 EPI MUDDER CLUTCH KIT POL 900 RZR S

Part Number: ERL-WE437235

Not Yet Reviewed

Estimated Ship Date: May 6, 2026 if ordered today

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Estimated Ship Date: May 6, 2026 if ordered today

Renthal Ultralight Front Sprockets 315V-520-15P

Renthal 96-23 Honda CB600/ CBR600R/RR-1000RR/S/ XL 1000 Varadero Front Sprocket - 520-15P Teeth

Part Number: REN-315V-520-15P

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

EPI Performance Sport Utility Clutch Kits for 2016 RZR XP 1000 EPS, RZR XP 4 1000 EPS - 23-3134

Clutch Kit EPI CLUTCH KIT 0-3000 ELEV O/S EPI CLUTCH KIT 0-3000 ELEV O/S TIRE

Part Number: ERL-WE437403

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 3 Discs 381106-S-2600

Clutch Disc, Stage 3, Ceramic, 9.50 in. Diameter, 1 1/16 in. Input Shaft Diameter, 23-spline, for use with Mitsubishi, Each

Part Number: CCX-381106-S2600

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

Renthal Ultralight Front Sprockets 315V-520-14P

Renthal 96-23 Honda CB600/ CBR600R/RR-1000RR/S/ XL 1000 Varadero Front Sprocket - 520-14P Teeth

Part Number: REN-315V-520-14P

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

All Balls Racing Brake Drum Seals 23-20301

Seal, Brake Drum, ATV, for use on Honda®, Each

Part Number: ALB-30-20301

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 Mudder Clutch Kits 23-2119

Clutch, Mudder, 28 in.- 29.5 in. Tire, 0 - 3,000 ft. Elevation, Polaris, Kit

Part Number: ERL-WE436997

Not Yet Reviewed

Estimated Ship Date: May 6, 2026 if ordered today

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Estimated Ship Date: May 6, 2026 if ordered today

EPI Performance Sport Utility Clutch Kits 23-2934

Clutch, Sport Utility, 27 in.- 28 in. Tire, 3,000 - 6,000 ft. Elevation, Polaris, Kit

Part Number: ERL-WE436996

Not Yet Reviewed

Estimated Ship Date: May 6, 2026 if ordered today

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Estimated Ship Date: May 6, 2026 if ordered today

EPI Performance Sport Utility Clutch Kits 23-2931

Clutch, Sport Utility, 27 in.- 28 in. Tire, 0 - 3,000 ft. Elevation, Polaris, Kit

Part Number: ERL-WE436995

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 2 Discs 381106-S

Clutch Disc, Stage 2, Organic, Full Face, 9.50 in. Diameter, 1 1/16 in. Input Shaft, 23-spline, for use with Mitsubishi, Each

Part Number: CCX-381106-S

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

Sikky Manufacturing LSX Swap Driveshafts for 1994-1998 240SX - SKNISH23-S

DRIVESHAFTS S14 NON ABS T56 M

Part Number: SKM-SKNISH23-S

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 Ultralight Rear Sprockets 112U-520-50GEHA

Renthal 94-23 Kaw KX125/250/F/450/F/X/ KLX250/300R/450F/R Rear Sprocket LTD Ed.- HAnod 520-50 Teeth

Part Number: REN-S0050

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

Renthal Ultralight Rear Sprockets 112U-520-51GEHA

Renthal 04-23 Kawasaki KX 125/ 2-Stroke/ X/ XC/ KX450XC Rear Sprocket LTD Ed. - HAnod 520-51 Teeth

Part Number: REN-S0049

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

LuK Clutch Kits 6232887770

Clutch Kit, 1.000 in. - 23-spline, Organic Disc, Pressure Plate, Ford, Kit

Part Number: LUK-07-054

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

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Estimated Ship Date: Tomorrow

McLeod Clutch Discs 260120

Clutch Disc, Street, Organic, 1 in.- 23-Spline, 10.5 in. Disc, Chrysler, Dodge, Plymouth, V8, Each

Part Number: MCL-260120

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Tomorrow

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Estimated Ship Date: Tomorrow

McLeod RST Street Twin Clutch Kits 6911-02

Clutch, RST Street Twin, 1.000 in. x 23-spline, Organic Disc, Pressure Plate, Chrysler, 360, 383, Kit

Part Number: MCL-6911-02

5.0 out of 5 stars ( 1 )

Estimated Ship Date: May 15, 2026 if ordered today

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Estimated Ship Date: May 15, 2026 if ordered today

McLeod RXT Street Twin Clutch Kits 6923-02

Clutch Kit, RXT, 1 in. x 23-Spline, 9.688 in. Diameter Disc, Chrysler, V8, Kit

Part Number: MCL-6923-02

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

Need It Sooner? We recommend these similar substitute parts:

RAM Concept 10.5 Dual-Disc Metallic Clutch Kits 50-2300N

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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South Bend Clutch Stage 1 Heavy-Duty Clutch Kits for 1984 BRONCO II, 1983-1984 RANGER - K07041-HD

Clutch Kit, Stage 1 Heavy-Duty, Single, 1.000 in. - 23-spline, Organic Disc, Pressure Plate, Ford, 2.8L, Kit

Part Number: SBB-K07041-HD

Not Yet Reviewed

Estimated Ship Date: Apr 30, 2026 if ordered today

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Estimated Ship Date: Apr 30, 2026 if ordered today

McLeod StreetPro Clutch Kits 75109

Clutch Kit, StreetPro, Organic, 1 in.- 23-Spline, 10.5 in. Disc, Chrysler, Dodge, Plymouth, Kit

Part Number: MCL-75109

4.59 out of 5 stars ( 22 )

Estimated Ship Date: Tomorrow

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Estimated Ship Date: Tomorrow

McLeod 500 Series Clutch Discs 260521

Clutch Disc, 500 Series, 1.0 in. - 23-spline, Organic/Ceramic, 11.0 in. Diameter, Drag Race, Street/Strip, V8

Part Number: MCL-260521

5.0 out of 5 stars ( 1 )

Estimated Ship Date: May 15, 2026 if ordered today

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Estimated Ship Date: May 15, 2026 if ordered today

ATP Automatic Transmission Control Solenoids TE-23

Automatic Transmission Control Solenoids, Replacement, Chrysler, Dodge, Plymouth, Each

Part Number: ATP-TE-23

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

RAM Concept 10.5 Dual-Disc Metallic Clutch Kits 50-2350N

RAM Concept 10.5 Dual-Disc Metallic Clutch Kits 50-2350N

Clutch Kit, Concept 10.5 Dual-Disc, 1.000 in. - 23-spline, 10.500 in. Diameter Metallic Disc, for Flat 143-tooth Flywheels, Dodge, 6.3L, Kit

Part Number: RAM-50-2350N

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

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