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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Results 1 - 25 of 113

Hinson Motorsports Short-Throw Shifters for 2004-2006 GTO - 7051-KB

Manual Shifter, Short Throw, with Black Shift Ball, Steel, Black Anodized Aluminum Base (Internal Seals), Bolt-In, GTO, Each

Part Number: HMI-7051-KB

4.55 out of 5 stars ( 11 )

Estimated Ship Date: Tomorrow

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Summit Racing™ Pro Bracket Race 4,400-6,000 Stall Torque Converter SUM-701115

Torque Converter, 9 in. Big Block High HP Race, 44-6000 Stall (see mfg notes), TH350, TH400, PG With Turbo Splines, Each

Part Number: SUM-701115

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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UMI Performance Short Shifter Handles for 1993-2002 CAMARO, FIREBIRD - 2105

UMI Performance Short Shifter Handles for 1993-2002 CAMARO, FIREBIRD - 2105

Manual Shifter, Short Throw, Chevy, Pontiac, Each

Part Number: UPI-2105

4.55 out of 5 stars ( 22 )

Estimated Ship Date: Tomorrow

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Hinson Motorsports Short-Throw Shifters for 2004-2006 GTO - 7051-KW

Manual Shifter, Short Throw, with White Shift Ball, Steel, Black Anodized Aluminum Base (Internal Seals), Bolt-In, GTO, Each

Part Number: HMI-7051-KW

4.17 out of 5 stars ( 6 )

Estimated Ship Date: Tomorrow

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Sikky Manufacturing Short-Throw Shifters for 2004-2006 GTO - SH-GTO

Manual Transmission Shifter, Short Throw, Clear Anodized, Pontiac, T-56, Each

Part Number: SKM-SH-GTO

4.75 out of 5 stars ( 4 )

Estimated Ship Date: Tomorrow

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Fidanza Short-Throw Shifters for 1994-2002 CAMARO, FIREBIRD - 891848

Shifter, Manual Transmission, Short Throw, M16 x 1.50, Aluminum, Pontiac, Chevrolet, MM6, Each

Part Number: FIZ-891848

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Sikky Manufacturing Upgrade Short-Throw Shifters for 1998-2002 CAMARO, FIREBIRD - SH-T56MF

Manual Transmission Shifter, Upgraded Short Throw, Clear Anodized, Chevy, Pontiac, Magnum-F, Each

Part Number: SKM-SH-T56MF

Not Yet Reviewed

Estimated Ship Date: Apr 7, 2026 if ordered today

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Estimated Ship Date: Apr 7, 2026 if ordered today

Sikky Manufacturing Short-Throw Shifters for 1998-2002 CAMARO - SH-FBS

Manual Transmission Shifter, Short Throw, Billet Aluminum, Clear Anodized, Chevrolet, T56, Each

Part Number: SKM-SH-FBS

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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FTI Performance Mud Series Powerglide Level 3 Transmissions MPG3SUB

RACING POWER GLIDE Trans, SHORT SHAFT,STOCK POWERGLIDE CASE,BILLET MUD TRANS BRAKE VALVE BODY, ALL NEW INTERNAL PARTS, DEEP ALUMINUM PAN

Part Number: FTI-MPG3SUB

Not Yet Reviewed

Estimated Ship Date: Apr 24, 2026 if ordered today

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Estimated Ship Date: Apr 24, 2026 if ordered today

South Bend Clutch Stage 2 Drag Race Clutch Kits K04173F-HD-B

Clutch Kit, Stage 2 Drag Race, Single, 1.130 in. - 26-spline, Ceramic Disc, Pressure Plate, Flywheel, Chevy, Pontiac, Small Block LS, Kit

Part Number: SBB-K04173F-HD-B

Not Yet Reviewed

Estimated Ship Date: Apr 7, 2026 if ordered today

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Estimated Ship Date: Apr 7, 2026 if ordered today

Tremec Magnum-F Manual Transmissions for 1998-2002 CAMARO, FIREBIRD - TUET17638

Manual Transmission, Magnum-F, 6 Gears, 1.125 in. - 26-spline, 31-spline Output, 2.97:1 First Gear Ratio, Tremec Magnum, Chevrolet, Pontiac, Each

Part Number: REM-TUET17638

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

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FTI Performance TH400 Level 4 Transmissions TH400-4EB2

GM TH400 RACING Trans, CHEVY CASE,SHORT SHAFT, 900HP RATED, BILLET REVERSE PATTERN TRANSBRAKE WITH ENGINE BRAKING , 34 ELEMENT SPRAGUE

Part Number: FTI-TH400-4EB2

Not Yet Reviewed

Estimated Ship Date: Apr 24, 2026 if ordered today

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Estimated Ship Date: Apr 24, 2026 if ordered today

American Powertrain White Lightning Shifters SHWL-20100SR2

Shifter, White Lightning, Short Throw, Billet Aluminum, Magnum T-56, 2.250 in. Offset, Kit

Part Number: AWR-SHWL20100SR2

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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American Powertrain White Lightning Shifters for 1970-1981 CAMARO, FIREBIRD - SHWL-10100SR4X

Shifter, White Lightning, Short Throw, Billet Aluminum, Tremec TKX 5-Speed, 2.750 in. Offset, Each

Part Number: AWR-S0005

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Motive Gear Ring and Pinion Sets F10.25-410 Ford 10.25 in. 4.10 Gears

Ring and Pinion Gears, 4.10:1 Ratio, 31-spline, Standard Rotation, Short Spline Design, Ford 10.25 in., Set

Part Number: MGR-F10-25-410

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

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USA Standard Gear ZG Series Ring and Pinion Sets ZG F10.25-411S Ford 10.25 in. 4.11 Gears

Ring and Pinion Gears, 4.11:1 Ratio, 31-spline, Standard Rotation, Short Spline Design, Ford 10.25 in., Set

Part Number: SPZ-36105

Not Yet Reviewed

Estimated Ship Date: Apr 6, 2026 if ordered today

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Estimated Ship Date: Apr 6, 2026 if ordered today

FTI Performance TH400 Level 4.5 Transmissions TH400-4.5UBC

GM TH400 RACING Trans, CUT FOR ULTRA BELL,SHORT SHAFT,1100HP RATED, BILLET REVERSE PATTERN TRANSBRAKE VALVE BODY, BILLET ALUMINUM DRUM

Part Number: FTI-TH400-45UBC

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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American Powertrain White Lightning Shifters SHWL-20100SR0

Shifter, White Lightning, Short Throw, Billet Aluminum, Magnum T-56, Zero Offset, Kit

Part Number: AWR-SHWL20100SR0

4.0 out of 5 stars ( 1 )

Estimated Ship Date: May 21, 2026 if ordered today

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Estimated Ship Date: May 21, 2026 if ordered today

American Powertrain White Lightning Shifters SHWL-10100SR1X

Shifter, White Lightning, Short Throw, Billet Aluminum, Tremec TKX 5-Speed, 1.000 in. Offset, Each

Part Number: AWR-S0002

Not Yet Reviewed

Estimated Ship Date: May 21, 2026 if ordered today

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Estimated Ship Date: May 21, 2026 if ordered today

USA Standard Gear ZG Series Ring and Pinion Sets ZG F10.25-355S Ford 10.25 in. 3.55 Gears

Ring and Pinion Gears, 4.55:1 Ratio, 31-spline, Standard Rotation, Short Spline Design, Ford 10.25 in., Set

Part Number: SPZ-36102

Not Yet Reviewed

Estimated Ship Date: Apr 6, 2026 if ordered today

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Estimated Ship Date: Apr 6, 2026 if ordered today

American Powertrain White Lightning Shifters SHWL-20100SR1

Shifter, White Lightning, Short Throw, Billet Aluminum, Magnum T-56, 1.000 in. Offset, Kit

Part Number: AWR-SHWL20100SR1

4.33 out of 5 stars ( 3 )

Estimated Ship Date: May 21, 2026 if ordered today

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Estimated Ship Date: May 21, 2026 if ordered today

Hays Street 450 Clutch Conversion Kits 91-2105

Clutch Kit, 450 Street, 11 in. Disc, 26 Spline, 1.125 in. Input Diameter, Short Lever, Ford, Kit

Part Number: HAY-91-2105

Not Yet Reviewed

Estimated Ship Date: Apr 13, 2026 if ordered today

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Estimated Ship Date: Apr 13, 2026 if ordered today

American Powertrain White Lightning Shifters SHWL-10100SR2X

Shifter, White Lightning, Short Throw, Billet Aluminum, Tremec TKX 5-Speed, 2.250 in. Offset, Each

Part Number: AWR-S0003

Not Yet Reviewed

Estimated Ship Date: May 21, 2026 if ordered today

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Estimated Ship Date: May 21, 2026 if ordered today

Boss Hog LS Crankshaft Pilot Extensions 4749E

Flexplate Adapter, Pilot extension, Crankshaft Hub, Steel, Natural, Chevy, Small Block, LS, Each

Part Number: APE-4749E

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Estimated Ship Date: Tomorrow

American Powertrain White Lightning Shifters for 1993-2002 CAMARO, FIREBIRD, 2004-2006 GTO - SHWL-20300SR1

Shifter, White Lightning, Short Throw, Billet Aluminum, T-56, 1.000 in. Offset, Kit

Part Number: AWR-SHWL20300SR1

Not Yet Reviewed

Estimated Ship Date: May 21, 2026 if ordered today

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Estimated Ship Date: May 21, 2026 if ordered today

American Powertrain White Lightning Shifters for 1993-2002 CAMARO, FIREBIRD, 2004-2006 GTO - SHWL-20300SR0

Shifter, White Lightning, Short Throw, Billet Aluminum, T-56, Zero Offset, Kit

Part Number: AWR-SHWL20300SR0

Not Yet Reviewed

Estimated Ship Date: May 21, 2026 if ordered today

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Estimated Ship Date: May 21, 2026 if ordered today

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