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.

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Quick Fuel Transmission Kickdown Brackets 49-6QFT

Ford Kickdown Lever Kit, for Quick Fuel HR and Slayer Series Carburetors, Each

Part Number: QFT-49-6QFT

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Today

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Summit Racing™ Kickdown Cable Kits SUM-200036B

Automatic Transmission Kickdown Cable, Black Polyethylene Jacket, Fuel Injection, Tuned-Port, GM, 700R4, Kit

Part Number: SUM-200036B

Not Yet Reviewed

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Hughes Performance Fuel Miser 1,000-1,200 Stall Torque Converter F41FUEL

Hughes Performance Fuel Miser 1,000-1,200 Stall Torque Converter F41FUEL

Torque Converter, Fuel Miser, 26-Spline, Ford, C-4, Each

Part Number: HUP-F41FUEL

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

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Quick Fuel Transmission Kickdown Brackets 49-121QFT

Kickdown Lever Kit, for Quick Fuel, 4150/4160, GM, 700R4, Each

Part Number: QFT-49-121QFT

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Hughes Performance Fuel Miser 1,200 Stall Torque Converter GM11FUEL

Torque Converter, Fuel Miser, 1,200 rpm, GM, TH350, Each

Part Number: HUP-GM11FUEL

4.5 out of 5 stars ( 2 )

Estimated Ship Date: Today

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Hughes Performance Fuel Miser 1,200 Stall Torque Converter F30FUEL

Torque Converter, Fuel Miser, 24-Spline, Ford, C-4, Each

Part Number: HUP-F30FUEL

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Hughes Performance Fuel Miser 1,200 Stall Torque Converter F42FUEL

Torque Converter, Fuel Miser, 26-Spline, Ford, C-4, Each

Part Number: HUP-F42FUEL

Not Yet Reviewed

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Hughes Performance Fuel Miser 1,200 Stall Torque Converter F43FUEL

Torque Converter, Fuel Miser, Ford, C-6, Each

Part Number: HUP-F43FUEL

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Hughes Performance Fuel Miser 1,200 Stall Torque Converter F35FUEL

Torque Converter, Fuel Miser, Ford, C-6, Each

Part Number: HUP-F35FUEL

Not Yet Reviewed

Estimated Ship Date: Oct 6, 2025 if ordered today

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Estimated Ship Date: Oct 6, 2025 if ordered today

Hughes Performance Fuel Miser 1,200 Stall Torque Converter GM22LFUEL

Torque Converter, Fuel Miser, 1,200 rpm Stall, Chevy, 4L60/4L60E/700R4, Lockup, 30-Spline, Each

Part Number: HUP-GM22LFUEL

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

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Hughes Performance Fuel Miser 1,200 Stall Torque Converter 24FUEL

Torque Converter, Fuel Miser Series, Chrysler, 727, Each

Part Number: HUP-24FUEL

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Hughes Performance Fuel Miser 1,200 Stall Torque Converter P8FUEL

Torque Converter, Fuel Miser, Chevy, Powerglide, Each

Part Number: HUP-P8FUEL

Not Yet Reviewed

Estimated Ship Date: Oct 6, 2025 if ordered today

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Estimated Ship Date: Oct 6, 2025 if ordered today

Hughes Performance Fuel Miser 1,200 Stall Torque Converter GM5FUEL

Torque Converter, Fuel Miser, Chevy, TH-400, 6-Pad, Each

Part Number: HUP-GM5FUEL

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Oct 6, 2025 if ordered today

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Estimated Ship Date: Oct 6, 2025 if ordered today

Hughes Performance Fuel Miser 1,200 Stall Torque Converter F23FUEL

Torque Converter, Fuel Miser, 24-Spline, Ford, C-4, Each

Part Number: HUP-F23FUEL

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Oct 6, 2025 if ordered today

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Estimated Ship Date: Oct 6, 2025 if ordered today

Hughes Performance Fuel Miser 1,200 Stall Torque Converter 25LFUEL

Torque Converter, Fuel Miser, Chevy, 4L80E, Lockup, Each

Part Number: HUP-25LFUEL

Not Yet Reviewed

Estimated Ship Date: Oct 6, 2025 if ordered today

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Estimated Ship Date: Oct 6, 2025 if ordered today

Hughes Performance Fuel Miser 1,200 Stall Torque Converter 46LFUEL

Torque Converter, Fuel Miser, Ford, E4OD, Each

Part Number: HUP-46LFUEL

Not Yet Reviewed

Estimated Ship Date: Oct 6, 2025 if ordered today

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Estimated Ship Date: Oct 6, 2025 if ordered today

Hughes Performance Fuel Miser 1,200 Stall Torque Converter 15FUEL

Torque Converter, Fuel Miser, Torqueflite A518, 46/47 RH, Non-Electronic, 24-Spline, Each

Part Number: HUP-15FUEL

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Oct 6, 2025 if ordered today

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Estimated Ship Date: Oct 6, 2025 if ordered today

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Hughes Performance Fuel Miser 1,200 Stall Torque Converter F51FUEL

Torque Converter, Fuel Miser, Ford, AOD 1981-90, Each

Part Number: HUP-F51FUEL

Not Yet Reviewed

Estimated Ship Date: Oct 6, 2025 if ordered today

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Estimated Ship Date: Oct 6, 2025 if ordered today

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Sierra Marine Fuel Gaskets 18-99144

Marine Drive Unit Components, Fuel Gasket, Each

Part Number: RRA-18-99144

Not Yet Reviewed

Estimated Ship Date: Oct 27, 2025 if ordered today

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Estimated Ship Date: Oct 27, 2025 if ordered today

Hughes Performance Fuel Miser 1,200 Stall Torque Converter 15LFUEL

Torque Converter, Fuel Miser, Torqueflite A518, 46/47 RH, Lockup, 23-Spline, Each

Part Number: HUP-15LFUEL

Not Yet Reviewed

Estimated Ship Date: Oct 6, 2025 if ordered today

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Estimated Ship Date: Oct 6, 2025 if ordered today

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Hughes Performance Fuel Miser 1,200 Stall Torque Converter 46ALFUEL

Torque Converter, Fuel Miser, Ford, 4R100/E4OD, Each

Part Number: HUP-46ALFUEL

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Oct 6, 2025 if ordered today

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Estimated Ship Date: Oct 6, 2025 if ordered today

Hughes Performance Fuel Miser 1,200 Stall Torque Converter 16LFUEL

Torque Converter, Fuel Miser, Torqueflite A500LU/42RE, 26-Spline, Each

Part Number: HUP-16-LFUEL

Not Yet Reviewed

Estimated Ship Date: Oct 6, 2025 if ordered today

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Estimated Ship Date: Oct 6, 2025 if ordered today

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Hughes Performance Fuel Miser 1,000-1,200 Stall Torque Converter GM18LFUEL

Torque Converter, Fuel Miser, 1,200 rpm, GM, TH350C, Lockup, Each

Part Number: HUP-GM18LFUEL

Not Yet Reviewed

Estimated Ship Date: Oct 6, 2025 if ordered today

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Estimated Ship Date: Oct 6, 2025 if ordered today

Hughes Performance Fuel Miser 1,200 Stall Torque Converter GM21LFUEL

Torque Converter, Fuel Miser, 1,200 rpm Stall, Chevy, 200-4R/700R4, Lockup, Each

Part Number: HUP-GM21LFUEL

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Oct 6, 2025 if ordered today

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Estimated Ship Date: Oct 6, 2025 if ordered today

Hughes Performance Fuel Miser 1,200 Stall Torque Converter GM22ELFUEL

Torque Converter, Fuel Miser, 1,200 rpm Stall, Chevy, 4L60/4L60E/700R4, Lockup, 30-Spline, Each

Part Number: HUP-GM22ELFUEL

Not Yet Reviewed

Estimated Ship Date: Oct 6, 2025 if ordered today

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Estimated Ship Date: Oct 6, 2025 if ordered today

ATI Fuel & Blown Custom Stall Torque Converter ATI408420

Torque Converter, Fuel & Blown, Chevy, TH350/TH400, 10 in. Diameter, Each

Part Number: ATI-408420

Not Yet Reviewed

Estimated Ship Date: Oct 8, 2025 if ordered today

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Estimated Ship Date: Oct 8, 2025 if ordered today

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