Performance Transmission & Drivetrain at Summit Racing

Powertrax Lock-Right Lockers Chrysler 8.25 Inch 1230-LR

Differential, Lock-Right, Locker, 27-Spline, Mopar, 8.25 in., Each

Part Number: PWT-1230-LR

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Mar 31, 2026 if ordered today

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Estimated Ship Date: Mar 31, 2026 if ordered today

Hays Street 450 Clutch Conversion Kits 91-1004

Clutch Kits, Street 450 Clutch Conversion Kits, 1.125 in. - 10-spline, Single Organic Disc, 11.000 in. Diameter, Buick, Chevy, Olds, Pontiac, Kit

Part Number: HAY-91-1004

2.33 out of 5 stars ( 3 )

Estimated Ship Date: Mar 3, 2026 if ordered today

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Estimated Ship Date: Mar 3, 2026 if ordered today

Zoom MU Series Clutches MU70302-1A

Clutch, MU Series, 1.125 in. - 10-spline, Organic Disc, Pressure Plate, Chevy, GMC, 4.3L, Kit

Part Number: ZZZ-MU70302-1A

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Today

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Zoom MU Series Clutches MU64-1K

Clutch Kit, Organic, 1 1/16 in. Diameter Shaft, 10-Spline, 11 in. Diameter Disc, Ford Lightening, 5.8L, Kit

Part Number: ZZZ-MU64-1K

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

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McLeod RST Street Twin Clutch Kits for 2010-2014 MUSTANG, 2009-2017 VIPER - 6975-07

Clutch, RST Street Twin, 1.125 in. x 26-spline, Organic Disc, Pressure Plate, Dodge, 5.7L, 6.1L, Kit

Part Number: MCL-6975-07

4.33 out of 5 stars ( 6 )

Estimated Ship Date: Today

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RAM Muscle Car Clutch Kits 92769

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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McLeod RST Street Twin Clutch Kits for 1986-2001 MUSTANG - 6913-03C

Clutch Kit, RST, 1 1/16 in. x 10-Spline, 9.687 in. Diameter Disc, Ford, 302, 351W, Kit

Part Number: MCL-6913-03C

Not Yet Reviewed

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SPEC Stage 2 Plus Clutch Kits SC093H

Clutch Kit, Stage 2 Plus, Carbon Composite/Kevlar®, Full Face/Sprung Hub, Chevy, Pontiac, Kit

Part Number: SXC-SC093H

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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TransGo Performance Shift Kits 47-1

Shift Kit, Automatic Type, Ford 1967-69, C-4, Towing, Street, Heavy Duty, Each

Part Number: TRG-47-1

4.67 out of 5 stars ( 3 )

Estimated Ship Date: Today

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B&M Shift Improver Kits 50260

Transmission Upgrade Kit, Shift Improver, Ford, C-4, Each

Part Number: BMM-50260

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Today

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Sonnax Forward and Reverse Abuse Bore Plugs 77754-21

Automatic Transmission Rebuild Components, Forward and Reverse Abuse Bore Plugs, 4L60-E, 4L65-E, 4L70-E, Each

Part Number: SOX-7775421

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Richmond Gear EXCel Ring and Pinion Sets F9456 Ford 9 in. 4.56 Gears

Gear, Ring and Pinion, EXCel, 4.56:1 Ratio, Ford, 9 in., Set

Part Number: RMG-F9456

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Richmond Gear EXCel Ring and Pinion Sets GM85308 GM 8.5/8.6 in. 3.08 Gears

Gear, Ring and Pinion, EXCel, 3.08:1 Ratio, GM, 8.5/8.6 in., 10-Bolt, Set

Part Number: RMG-GM85308

Not Yet Reviewed

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GUNI GUNIHUB 45 Universal Rotating Hubs GW.4510

Hub Assembly, GUNIHUB 45 Universal Rotating Hub Assembly, Each

Part Number: GUN-GW4510

Not Yet Reviewed

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Perfection Clutch Slave Cylinders 360016

Clutch Slave Cylinder, Push Type, Ford, Each

Part Number: PFT-360016

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

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McLeod Street Twin Clutch Kits 6430103C

Clutch Kit, Street Twin, 1.063 in. - 10-spline, Organic Disc, Pressure Plate, Billet Steel Flywheel, Ford, Kit

Part Number: MCL-6430103C

Not Yet Reviewed

Estimated Ship Date: Mar 16, 2026 if ordered today

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Estimated Ship Date: Mar 16, 2026 if ordered today

Richmond Gear EXCel Ring and Pinion Sets F105538A Ford 10.5 in. 5.38 Gears

Ring and Pinion, FORD 10.5" R&P 5.38-1999-2007

Part Number: RMG-F105538A

Not Yet Reviewed

Estimated Ship Date: Mar 3, 2026 if ordered today

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Estimated Ship Date: Mar 3, 2026 if ordered today

Richmond Gear EXCel Ring and Pinion Sets GM105373 GM 10.5 in. (14-bolt) 3.73 Gears

Ring and Pinion Gears, EXCel, 3.73:1 Ratio, 30-spline, Standard Rotation, GM 10.5 in., Chevy, GMC, Rear, Set

Part Number: RMG-GM105373

Not Yet Reviewed

Estimated Ship Date: Mar 2, 2026 if ordered today

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Estimated Ship Date: Mar 2, 2026 if ordered today

Zoom MU Series Clutches for 1986 CAPRI, 1986-1995 MUSTANG - MU48-1

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

Part Number: ZZZ-MU48-1

4.64 out of 5 stars ( 11 )

Estimated Ship Date: Today

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Zoom MU Series Clutches MU1904-1

Clutch Kit, Organic, 1 in.- 14-Spline, 9.125 in. Disc, Chevy, GMC, Pickup, SUV, 2.0, 2.5, 2.8L, Kit

Part Number: ZZZ-MU1904-1

Not Yet Reviewed

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Zoom MU Series Clutches for 1976-1979 CJ5, CJ7 - MU1675-1D

Clutch Kit, Organic, 1 1/16 in.- 10-Spline, 10.4 in. Diameter Disc, Jeep, 232, 258, 304, Kit

Part Number: ZZZ-MU1675-1D

4.75 out of 5 stars ( 4 )

Estimated Ship Date: Today

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McLeod RST Street Twin Clutch Kits 6405504

Clutch Kit, RST Street Twin Clutch, Two Discs, 1.125 in. - 10-spline, Organic Disc, Pressure Plate, Billet Steel Flywheel, Chevrolet, GMC, Kit

Part Number: MCL-6405504

Not Yet Reviewed

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Exedy OE Clutch Kits for 1990-1993 MIATA - 10036

Clutch Kit, Stock Replacement, OEM, Organic Disc, 22-spline, Pressure Plate, Mazda, Kit

Part Number: EXY-10036

Not Yet Reviewed

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Action Clutch Stage 3 Clutch Kits for 2012-2015 CIVIC - ACR-0667-FFW

Single Disc Stage 3 Clutch Kit (1MS) for Honda Civic SI 2012-2015 2.4L (K24Z7) Fits Factory OEM Flywheel

Part Number: ANH-ACR-0667-FFW

Not Yet Reviewed

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Exedy OE Clutch Kits KHC05

Clutch Kit, Stock Replacement, OEM, Organic Disc, 24-spline, Pressure Plate, for use on Acura®, for use on Honda®, Kit

Part Number: EXY-KHC05

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Performance & Replacement Transmission & Drivetrain Parts