Transmission & Drivetrain
Availability
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.
Showing In Stock Items. Show All 1170 Items.
Clutch Kit, RST Street Twin, Organic, 1.125 in. - 26, Billet Steel Flywheel, Chevy, Pontiac, Small Block LS, Kit
Part Number: MCL-6405507
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
BUILD IT WITH SUMMIT!
Clutch Kit, Street-Strip Performance, 1-1/8 in. Shaft, 26-Spline, 12 in. Organic/Ceramic Disc, GM, Kit
Part Number: SUM-700936
Not Yet Reviewed
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Clutch Kit, Street Twin, Ceramic, 1 1/8 in- 26, Billet Steel Flywheel, Diaphram, Pilot Bushing, Chevy, LS, Kit
Part Number: MCL-6405507M
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Clutch Kit, HDX, 12 in., Steel Flywheel, 6-Bolt, 168 Tooth, 26 Spline, Chevrolet, LS, Kit
Part Number: RAM-25-831
Not Yet Reviewed
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Clutch Kit, Performance, Single Disc, 26-Spline, 1.125 in. Diameter, 12 in. Disc Diameter, Metallic/Organic, with Flywheel, 6-Bolt, Chevy, LS, Kit
Part Number: RAM-25-931
Not Yet Reviewed
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Clutch Kit, Performance HD, Single Disc, 26-Spline, 1.125 in. Diameter, 12 in. Disc Diameter, Metallic, with Flywheel, 6-Bolt, Chevy, LS, Kit
Part Number: RAM-25-931HPG
Not Yet Reviewed
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Clutch Kit, Metallic/Organic, Powergrip, 12 in. GM LS, Kit
Part Number: RAM-98935
Not Yet Reviewed
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
transmission adapter kit LS/LT Engine to Buick, Oldsmobile, or Pontiac (BOP) transmission adapter kit
Part Number: ICB-551085-B0P
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Clutch Kit, Powergrip HD, 12 in., 26 Spline, 6-Bolt Crankshaft, Chevrolet, LS, Kit
Part Number: RAM-25-931HD
Not Yet Reviewed
Estimated Ship Date: Feb 23, 2026 if ordered today
Estimated Ship Date: Feb 23, 2026 if ordered today
Clutch Kit, HDX, Organic, 12 in., 26 Spline, 8-Bolt Crankshaft, Chevrolet, LS, Kit
Part Number: RAM-25-832
Not Yet Reviewed
Estimated Ship Date: Feb 23, 2026 if ordered today
Estimated Ship Date: Feb 23, 2026 if ordered today
Clutch Kits, MU Series Clutches, 1.125 in. - 10-spline, 11.688 in. Diameter Organic Disc, Pressure Plate, Chevrolet, GMC, 6.0L LS, Kit
Part Number: ZZZ-MU5997-1
Not Yet Reviewed
Estimated Ship Date: May 4, 2026 if ordered today
Estimated Ship Date: May 4, 2026 if ordered today
Clutch Kit, Organic, HD, 12 in. GM LS, Kit
Part Number: RAM-88935
Estimated Ship Date: Feb 23, 2026 if ordered today
Estimated Ship Date: Feb 23, 2026 if ordered today
Need It Sooner? We recommend these similar substitute parts:
McLeod StreetPro Clutch Kits for 1998-2002 CAMARO, FIREBIRD, 1997-2004 CORVETTE - 75157
Estimated Ship Date: Tomorrow
Clutch Kit, Performance, Single Disc, 26-Spline, 1.125 in. Diameter, 12 in. Disc Diameter, Metallic/Organic, with Flywheel, 8-Bolt, Chevy, LS, Kit
Part Number: RAM-25-932
Not Yet Reviewed
Estimated Ship Date: Feb 23, 2026 if ordered today
Estimated Ship Date: Feb 23, 2026 if ordered today
Clutch, MU Series, 1.125 in. - 10-spline, Organic Disc, Pressure Plate, Chevy, GMC, 4.8L LS, Kit
Part Number: ZZZ-MU72135-1
Not Yet Reviewed
Estimated Ship Date: May 5, 2026 if ordered today
Estimated Ship Date: May 5, 2026 if ordered today
Clutch, MU Series, 1.125 in. - 10-spline, Organic Disc, Pressure Plate, Chevy, GMC, 4.8L LS, Kit
Part Number: ZZZ-MU2017-1A
Not Yet Reviewed
Estimated Ship Date: May 4, 2026 if ordered today
Estimated Ship Date: May 4, 2026 if ordered today
RXT HD Twin Steel 6 Bolt LS Motor 1-1/8 x 10 Spline Bronze Facing 0BAL 168T (Including 2010 Camaro)
Part Number: MCL-6405504HD
Not Yet Reviewed
Estimated Ship Date: Mar 11, 2026 if ordered today
Estimated Ship Date: Mar 11, 2026 if ordered today
Clutch Kit, Powergrip HD, 12 in., 26 Spline, 1.125 in. Input Shaft Diameter, 8-Bolt Crankshaft, Chevrolet, LS, Kit
Part Number: RAM-25-932HD
Not Yet Reviewed
Estimated Ship Date: Feb 23, 2026 if ordered today
Estimated Ship Date: Feb 23, 2026 if ordered today
Clutch Kit, Performance HD, Single Disc, 26-Spline, 1.125 in. Diameter, 12 in. Disc Diameter, Metallic, with Flywheel, 8-Bolt, Chevy, LS, Kit
Part Number: RAM-25-932HPG
Not Yet Reviewed
Estimated Ship Date: Feb 23, 2026 if ordered today
Estimated Ship Date: Feb 23, 2026 if ordered today
Clutch Kit, RXT, Billet Steel Flywheel, 0 Balance, Chevy, LS-X, 6 Bolt Crank, 168 Tooth 1-1/8 x 10, Kit
Part Number: MCL-6405504M
Not Yet Reviewed
Estimated Ship Date: Mar 11, 2026 if ordered today
Estimated Ship Date: Mar 11, 2026 if ordered today
Clutch Kit, RXT, Twin Disc, Billet Aluminum Flywheel, 0 Balance, LS-X, 6 Bolt Crank, 168 Tooth, 1-1/4x14, Kit
Part Number: MCL-6305530M
Not Yet Reviewed
Estimated Ship Date: Mar 11, 2026 if ordered today
Estimated Ship Date: Mar 11, 2026 if ordered today
Specialty Components, 4T40E Pressure Regulator Valve and Bore Repair Refill Kit (tool not included)
Part Number: TRG-4T40E-PR5
Not Yet Reviewed
Estimated Ship Date: Feb 23, 2026 if ordered today
Estimated Ship Date: Feb 23, 2026 if ordered today
Specialty Components, 8L45, 8L90 VB Pulse Dampeners Accumulators (tool not included)
Part Number: TRG-8L90-PDP-OS
Not Yet Reviewed
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Automatic Transmission Conversion Wiring Harness, GM, 4L60E to 4L80E, 5.3L, 5.7L, 6.0L, Each
Part Number: ICB-WATRA30-18
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Bellhousing Adapter Plate Kit, Aluminum, Chevy Bolt Circle, for Nissan CD009 Manual Transmission, Chevrolet, Kit
Part Number: ICB-551001-GEN1
Not Yet Reviewed
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Clutch Kit, 1.125 in. - 26-spline, Organic Disc, Pressure Plate, Chevy, 6.0L LS, 6.2L LS, 7.0L LS, Kit
Part Number: LUK-04-216
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Clutch Kit, DYAD DS, Twin-Disc, 1.125 in.-26 Spline, 10.4 in. Disc, Steel Flywheel, Chevy, Pontiac, LS, Kit
Part Number: CTF-413614842
Not Yet Reviewed
Estimated Ship Date: Mar 2, 2026 if ordered today
Estimated Ship Date: Mar 2, 2026 if ordered today
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