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Transmission & Drivetrain

Performance & Replacement Transmission & Drivetrain Parts

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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.

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Hughes Performance Pro-Street 30 Series Torque Converters GM30

Hughes Performance Pro-Street 30 Series Torque Converters GM30

Hughes Performance Pro-Street 30 Series Torque Converters GM30

Torque Converter, Pro-Street, 3,000 rpm Stall, Chevy, TH350, TH400, Each

Part Number: HUP-GM30

4.81 out of 5 stars ( 16 )

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Hughes Performance Pro-Street 30 Series 2,800-3,000 Stall Torque Converter GM30BILLET

Hughes Performance Pro-Street 30 Series 2,800-3,000 Stall Torque Converter GM30BILLET

Hughes Performance Pro-Street 30 Series 2,800-3,000 Stall Torque Converter GM30BILLET

245MM 30 SPLINE Has TH350 (10.75) & TH400 (11.50) Bolt patterns. Will not fit 153 tooth flexplate, see GM30BILLET-153T

Part Number: HUP-GM30BILLET

Not Yet Reviewed

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Hughes Performance Torque Converters GM92BILLET30

Hughes Performance Torque Converters GM92BILLET30

Hughes Performance Torque Converters GM92BILLET30

TORQUE CONVERTER

Part Number: HUP-GM92BILLET30

Not Yet Reviewed

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Motive Gear Open Differential Internal Kits GM10BI-30

Motive Gear Open Differential Internal Kits GM10BI-30

Motive Gear Open Differential Internal Kits GM10BI-30

Differential Parts Kit, Open Differential, Includes 30-spline Side and Pinion Gears/Washers/Pinion Shaft/Bolt

Part Number: MGR-GM-10BI-30

4.9 out of 5 stars ( 10 )

Estimated Ship Date: Today

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Summit Racing Speedcard. Synchrony Car Care.

Summit Racing Equipment SpeedCard

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