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 962 Items.
Differential, Eaton Detroit Truetrac, Limited Slip, 31-Spline, Ford, 8.8 in., Each
Part Number: ETN-913A561
Estimated Ship Date: Today
Estimated Ship Date: Today
Clutch Kit, RST Street Twin, 9.688 in. Disc, 1 in. 23 Spline, Ford, Kit
Part Number: MCL-6333825
Estimated Ship Date: Today
Estimated Ship Date: Today
Clutch Kit, RST Twin Disc Power Pack, 23-Spline, 1 in. Input Shaft Diameter, 9.688 in. Disc Diameter, Metallic Disc, Unsprung Hub, Kit
Part Number: MCL-6435825
Estimated Ship Date: Today
Estimated Ship Date: Today
Clutch Kit, RST Street Twin, 1 1/8 in. x 26-Spline, 9.687 in. Diameter, LS1/LS6/Mustang 11 in. Pressure Plate Pattern w/Dowels, Chevy, Ford, Kit
Part Number: MCL-6912-07
Estimated Ship Date: Today
Estimated Ship Date: Today
Gear, Ring and Pinion, 3.73:1 Ratio, Ford, 8.8 in., Set
Part Number: FMS-M-4209-88373
Estimated Ship Date: Today
Estimated Ship Date: Today
Clutch Kit, RXT Street Twin Power Pack, 8-Bolt, 26-Spline, 1.125 in. Input Shaft, 9.688 in. Disc Diameter, Metallic Disc, Unsprung Hub, Kit
Part Number: MCL-6435807M
Estimated Ship Date: Today
Estimated Ship Date: Today
Differential, Trac-Lok, 31-Spline, Ford, 8.8 in., Each
Part Number: FMS-M-4204-F318C
Estimated Ship Date: Today
Estimated Ship Date: Today
Clutch Kit, RXT, 1 1/8 in. x 26-Spline, 9.688 in. Diameter, Chevy, Ford, Kit
Part Number: MCL-6932-07
Estimated Ship Date: Today
Estimated Ship Date: Today
Differential, Eaton Detroit Truetrac, Limited Slip, 34-Spline, 3.31:1 and Higher Only, Ford 8.8, Each
Part Number: ETN-917A739
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Differential Cover, Ford 9.75 in. Axle, Nodular Iron, Silver Hammertone Powedercoated, Each
Part Number: SDH-10023539
Estimated Ship Date: Today
Estimated Ship Date: Today
Flywheel, 164-tooth, Internal Engine Balance, Steel, SFI 1.1, Ford, 3.7L, 4.6L, 5.0L, Each
Part Number: MCL-463458
Estimated Ship Date: Today
Estimated Ship Date: Today
Throwout Bearing,Hydraulic, 1200 Series, Ford, Each
Part Number: MCL-1200
Estimated Ship Date: Today
Estimated Ship Date: Today
Clutch Kit, RST Twin Disc Power Pack, 8-Bolt, 26-Spline, 1.125 in. Input Shaft Diameter, 9.688 in. Disc Diameter, Metallic Disc, Unsprung Hub, Kit
Part Number: MCL-6435807
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Differential, Eaton Detroit Truetrac, 1.370 in. Axle Shaft Diameter, 34-Spline, Ford, 9.75 in., Each
Part Number: ETN-913A477
Estimated Ship Date: Today
Estimated Ship Date: Today
Gear, Ring and Pinion, 3.55:1 Ratio, Ford, 8.8 in., Set
Part Number: FMS-M-4209-88355
Estimated Ship Date: Today
Estimated Ship Date: Today
Dura Grip Positraction Carrier, Traction-Loc, Ford 8.8 in., 31 Spline, Each
Part Number: YGA-26006
Estimated Ship Date: Today
Estimated Ship Date: Today
Clutch Kit, RXT Street Twin Power Pack, 1.125 in. - 26-spline, Ceramic Disc, Pressure Plate, Aluminum Flywheel, Ford, Kit
Part Number: MCL-6335807M
Estimated Ship Date: Today
Estimated Ship Date: Today
Differential Cover, Aluminum, Cap Support, Drain/Filler Plugs, Bolts, Gaskets, Low Profile, Ford, Kit
Part Number: FMS-M-4033-G2
Estimated Ship Date: Today
Estimated Ship Date: Today
Estimated Ship Date: Today
Differential Cover, Differential Cover Kit, 10-bolt, Nodular Iron, Blue Powdercoated, Ford 8.8 in., Bentley, Ford, Lincoln, Mazda, Mercury, Each
Part Number: SDH-10023538
Estimated Ship Date: Today
Estimated Ship Date: Today
Axle Shafts, Half Shaft Assemblies, CV-style, 34-spline Inner, 32-spline Outer, Ford 8.8 in., IRS, Pair
Part Number: FMS-M-4130-M8S
Estimated Ship Date: Today
Estimated Ship Date: Today
Clutch and Flywheel Kit, SST, 1 1/8 in. Diameter Shaft, 26-Spline, 10.4 in. Diameter Disc, 164-Tooth Flywheel, Ford, Kit
Part Number: CTF-412115705
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Driveshaft Assembly, Rear, Balanced, One-piece, Aluminum, 3.5 in. Diameter, Ford, Modular, Manual, Each
Part Number: FMS-M-4602-MGTM
Estimated Ship Date: Today
Estimated Ship Date: Today
Clutch Kit, RXT Street Twin Power Pack, 23-Spline, 1 in. Input Shaft, 9.688 in. Disc Diameter, Metallic Disc, Unsprung Hub, Billet Steel Flywheel, Kit
Part Number: MCL-6435825M
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Clutch Kit, RST Street Twin Power Pack, 1.125 in. - 26-spline, Organic Disc, Pressure Plate, Billet Aluminum Flywheel, Ford, 4.6L, 5.0L, 5.4L, Kit
Part Number: MCL-6335807
Estimated Ship Date: Today
Estimated Ship Date: Today
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