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 51 Items.
Pinion Shim
Part Number: MGR-1113
Not Yet Reviewed
Estimated Ship Date: Jan 19, 2026 if ordered today
Estimated Ship Date: Jan 19, 2026 if ordered today
Roller Bearing, Reverse Gear, Chrysler/Force/US Marine, Mercury, Each
Part Number: RRA-18-1113
Not Yet Reviewed
Estimated Ship Date: Jan 26, 2026 if ordered today
Estimated Ship Date: Jan 26, 2026 if ordered today
BEARING/SEAL KIT WHEEL
Part Number: ALB-25-1113
Not Yet Reviewed
Estimated Ship Date: Jan 12, 2026 if ordered today
Estimated Ship Date: Jan 12, 2026 if ordered today
Automatic Transmission, Remanufactured, Forward Shift Pattern, Automatic/Manual Valve Body, Chrysler, Dodge, Plymouth, Torqueflite A-904, Each
Part Number: TCI-111300
Estimated Ship Date: Today
Estimated Ship Date: Today
Clutch Kit, Stage 3 Drag Race, Single, 1.000 in. - 24-spline, Ceramic Disc, Pressure Plate, Subaru, 2.2L, Kit
Part Number: SBB-S1113
Not Yet Reviewed
Estimated Ship Date: Jan 16, 2026 if ordered today
Estimated Ship Date: Jan 16, 2026 if ordered today
TF 904 SF PKG
Part Number: TCI-111300P1
Not Yet Reviewed
Estimated Ship Date: Feb 2, 2026 if ordered today
Estimated Ship Date: Feb 2, 2026 if ordered today
RING AND PINION INSTALL KIT
Part Number: YGA-11139
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Differential Rebuild Kits, Yukon bearing install kit for '03 & up Ford 9.75-IN. IRS
Part Number: YGA-11134
Not Yet Reviewed
Estimated Ship Date: Jan 26, 2026 if ordered today
Estimated Ship Date: Jan 26, 2026 if ordered today
SLAVE CYLINDER CHEVROLET:CRUZE, SONIC 11-13
Part Number: LUK-LSC590
Not Yet Reviewed
Estimated Ship Date: Jan 28, 2026 if ordered today
Estimated Ship Date: Jan 28, 2026 if ordered today
MP3023 Transfer Case for Jeep 11-13 Grand Cherokee, Includes Shift Motor/Sensor
Part Number: ZUD-13687
Not Yet Reviewed
Estimated Ship Date: Jan 6, 2026 if ordered today
Estimated Ship Date: Jan 6, 2026 if ordered today
RADIUSCX 4.0 CLUTCH - Beta 350 RR (11-13), 350 RR (17), 350 RR (Except Factory Edition) (2014-2017), 350 RR-Race Edition (2015-2017), 350 RR-S (20
Part Number: REK-RMS-8902023
Not Yet Reviewed
Estimated Ship Date: Jan 12, 2026 if ordered today
Estimated Ship Date: Jan 12, 2026 if ordered today
Transfer Case, Chrysler 11-13 Transfer Case
Part Number: VRE-X473
Not Yet Reviewed
Estimated Ship Date: Tomorrow if ordered today
Estimated Ship Date: Tomorrow if ordered today
Automatic Dual Clutch Transmission Valve Body Cover Gasket 2008-2020 BMW 135i 11-13, 135is 13, 335is 11-13, M2 16-20, M3 08-13 15-18, M4 15-20, M5 13-
Part Number: URO-016002
Not Yet Reviewed
Estimated Ship Date: Jan 26, 2026 if ordered today
Estimated Ship Date: Jan 26, 2026 if ordered today
Yukon Gear & Install Kit package for '11-'13 Ram 2500 and 3500, 3.73 gear ratio
Part Number: YGA-31061
Not Yet Reviewed
Estimated Ship Date: Jan 26, 2026 if ordered today
Estimated Ship Date: Jan 26, 2026 if ordered today
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