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 65 Items.
PISTON, INTERMEDIATE, BILLET ALUM, .985, 350
Part Number: ATI-ATI357141
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Drive Shaft, Rear Driveshaft Assembly
Part Number: RNB-976-985
Not Yet Reviewed
Estimated Ship Date: May 1, 2026 if ordered today
Estimated Ship Date: May 1, 2026 if ordered today
Transmission Shift Interlock Solenoid
Part Number: RNB-924-985
Not Yet Reviewed
Estimated Ship Date: May 1, 2026 if ordered today
Estimated Ship Date: May 1, 2026 if ordered today
Driveshaft, Balanced, Assembled, Rear, Steel, Length 67.875 in., Diameter 2.500 in., BMW, Each
Part Number: RNB-946-985
Estimated Ship Date: May 1, 2026 if ordered today
Estimated Ship Date: May 1, 2026 if ordered today
Driveshaft, Balanced, Assembled, Rear, Steel, Length 71.380 in., Diameter 3.500 in., Ford, Each
Part Number: RNB-936-985
Not Yet Reviewed
Estimated Ship Date: May 1, 2026 if ordered today
Estimated Ship Date: May 1, 2026 if ordered today
Rear Driveshaft
Part Number: RNB-986-985
Not Yet Reviewed
Estimated Ship Date: Apr 29, 2026 if ordered today
Estimated Ship Date: Apr 29, 2026 if ordered today
Ring and Pinion Installation Kit, Dana 80, Rear, Chevrolet, GMC, Dodge, Ford, Kit
Part Number: ETN-K-D80-985R
Not Yet Reviewed
Estimated Ship Date: May 4, 2026 if ordered today
Estimated Ship Date: May 4, 2026 if ordered today
Clutch Kit, Powergrip HD, Metallic, 1 1/8 in.- 26-Spline, 11 in. Disc, Chevy, Pontiac, 5.7L, Kit
Part Number: RAM-98516HD
Estimated Ship Date: Today
Estimated Ship Date: Today
Clutch Kit, Powergrip HD, Metallic, 1.188 in.- 18-Spline, 10.950 in. Disc, Chrysler, 440, 426 Hemi, Kit
Part Number: RAM-98503HD
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Clutch Kit, Powergrip, Metallic/Organic, 1 1/8 in.- 26-Spline, 11 in. Disc, Chevy, Pontiac, 5.7L, Kit
Part Number: RAM-98516
Estimated Ship Date: Today
Estimated Ship Date: Today
Clutch Kit, Powergrip, Metallic/Organic, 1 1/16 in.- 10-Spline, 10.5 in. Disc, Ford, 200 L6, 221-302, 351W, Kit
Part Number: RAM-98502
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Clutch Kit, Powergrip, Metallic/Organic, 1 3/16 in.- 18-Spline, 10.95 in. Disc, Dodge, Plymouth, 440, 426 Hemi
Part Number: RAM-98503
Estimated Ship Date: Today
Estimated Ship Date: Today
Clutch Kit, Powergrip, 1.375 in. - 10-spline, Metallic/Organic Disc, Pressure Plate, Ford, Mercury, Kit
Part Number: RAM-98505
Not Yet Reviewed
Estimated Ship Date: Apr 22, 2026 if ordered today
Estimated Ship Date: Apr 22, 2026 if ordered today
Seal, GM, Metric Hub, Each
Part Number: AFC-9851-8520
Not Yet Reviewed
Estimated Ship Date: May 13, 2026 if ordered today
Estimated Ship Date: May 13, 2026 if ordered today
Brake Rotor Dust Cap
Part Number: AFC-9851-8501
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
CLUTCH KIT
Part Number: RAM-98502T
Not Yet Reviewed
Estimated Ship Date: Apr 22, 2026 if ordered today
Estimated Ship Date: Apr 22, 2026 if ordered today
Wheel Bearings, Front, Ford, Pair
Part Number: AFC-9851-8510
Not Yet Reviewed
Estimated Ship Date: May 13, 2026 if ordered today
Estimated Ship Date: May 13, 2026 if ordered today
Wheel Bearings, GM Metric-style, Front, One Inner Bearing, One Outer Bearing, Set
Part Number: AFC-9851-8500
Not Yet Reviewed
Estimated Ship Date: May 13, 2026 if ordered today
Estimated Ship Date: May 13, 2026 if ordered today
Clutch Kit, Powergrip HD, Metallic, 1 1/16 in.- 10-Spline, 10.5 in. Disc, Ford, 289, 302, Kit
Part Number: RAM-98502HD
Estimated Ship Date: Today
Estimated Ship Date: Today
powergrip hd clutch set
Part Number: RAM-98502HDT
Not Yet Reviewed
Estimated Ship Date: Apr 22, 2026 if ordered today
Estimated Ship Date: Apr 22, 2026 if ordered today
Hub Master Install Kit, Inner/Outer bearings, Hub Seal, Spindle Nut w/Lock, Dust Cap, GM metric spindle, Kit
Part Number: AFC-9851-8550
Estimated Ship Date: May 13, 2026 if ordered today
Estimated Ship Date: May 13, 2026 if ordered today
Hub Master Install Kit Hybrid Style, Studs Included, Combines Ford Style Hub With Metric Brake Rotor
Part Number: AFC-9851-8551
Not Yet Reviewed
Estimated Ship Date: May 13, 2026 if ordered today
Estimated Ship Date: May 13, 2026 if ordered today
Clutch Kit, Powergrip HD, 1.375 in. - 10-spline, Metallic Disc, Pressure Plate, Ford, Mercury, Kit
Part Number: RAM-98505HD
Not Yet Reviewed
Estimated Ship Date: Apr 23, 2026 if ordered today
Estimated Ship Date: Apr 23, 2026 if ordered today
Seal, Ford, Hub, 1975-81, Each
Part Number: AFC-9851-8521
Not Yet Reviewed
Estimated Ship Date: May 13, 2026 if ordered today
Estimated Ship Date: May 13, 2026 if ordered today
CLUTCH DISC
Part Number: SXR-SD150
Not Yet Reviewed
Estimated Ship Date: May 4, 2026 if ordered today
Estimated Ship Date: May 4, 2026 if ordered today
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