Transmission & Drivetrain
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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 29 Items.
Ring and Pinion Gear Installation Kit, 10-Bolt, 30 Pinion Spline Count, Gear Rotation Standard, Kit
Part Number: ALY-352013
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
AXLE SHAFTS, DIRECT FIT, USA Standard 6 lug rear axle for '97-'03 Durango & '97-'04 Dakota, RH side
Part Number: SPZ-35201
Not Yet Reviewed
Estimated Ship Date: Jan 19, 2026 if ordered today
Estimated Ship Date: Jan 19, 2026 if ordered today
Shift Kit, Automatic Type, Ford 1965-66, C-4, Towing, Competition, Heavy Duty, Each
Part Number: TRG-45-01
Estimated Ship Date: Today
Estimated Ship Date: Today
CLUTCH KIT
Part Number: SXR-K0465-01
Not Yet Reviewed
Estimated Ship Date: Jan 28, 2026 if ordered today
Estimated Ship Date: Jan 28, 2026 if ordered today
Pinion gear for 8" and 9" Ford.
Part Number: YGA-16160
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
9" FORD 31spl S/G W/ HUB
Part Number: YGA-16161
Not Yet Reviewed
Estimated Ship Date: Feb 6, 2026 if ordered today
Estimated Ship Date: Feb 6, 2026 if ordered today
U-Joint, Spicer 1310 Style, Greasable, Steel, Round Plain Type A/Type B Bearing Caps, for Nissan, AMC, Chevy, Ford, GMC, Jeep, Olds, Pontiac, Each
Part Number: SCY-25-153X
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Tapered Roller Bearing, 1.625 in. I.D., 2.891 in. O.D., Steel, Each
Part Number: FWB-103124
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Wheel Bearings, GM Genuine Parts, 1.250 in. Bore Diameter, Steel, 2.328 in. O.D., 0.625 in. Width, BMW, Buick, Chevy, Chrysler, Dodge, Ford, GMC, Each
Part Number: ADO-A6
Estimated Ship Date: Today
Estimated Ship Date: Today
Wheel Bearing, GM Genuine Part, 0.750 in. Bore Diameter, Steel, 1.781 in. O.D., AMC, Buick, Chevrolet, Chrysler, Ford, GMC, Mercedes-Benz, Olds, Each
Part Number: ADO-A2
Estimated Ship Date: Today
Estimated Ship Date: Today
Tapered Roller Bearing, 0.75 in. I.D., 1.781 in. O.D., Each
Part Number: FWB-103117
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
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