Transmission & Drivetrain - Free Shipping on Orders Over $109 at Summit Racing

Boss Hog LS Wild Boar Outlaw 2,800-3,200 Stall Torque Converter 49703

Boss Hog LS Wild Boar Outlaw 2,800-3,200 Stall Torque Converter 49703

Torque Converter, Wild Boar Outlaw, 9.6 in. Diameter, Lockup, 2,800-3,200 Stall, GM, 4L80E, Each

Part Number: APE-49703

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Jan 19, 2026 if ordered today

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Estimated Ship Date: Jan 19, 2026 if ordered today

Trail-Gear Dual Transfer Case Adapters for 1995-2004 TACOMA - 107531-1-KIT

Dual Case Adapter Kit, Tacoma 2.7L Auto, 3.4L Manual and Auto

Part Number: TGI-107531-1-KIT

Not Yet Reviewed

Estimated Ship Date: Jan 19, 2026 if ordered today

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Estimated Ship Date: Jan 19, 2026 if ordered today

American Powertrain Hydramax Hydraulic Clutch Release Systems HMGM40020

Throwout Bearing Conversion, Hydraulic, Hydramax, Chevrolet, Buick, Pontiac, Oldsmobile, Kit

Part Number: AWR-HMGM40020

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Feb 16, 2026 if ordered today

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Estimated Ship Date: Feb 16, 2026 if ordered today

FTI Performance Torque Converters SRLS43380-3

9.5IN 4L80E/4L85E BILLET TRIPLE DISC LOCK-UP STREET RACER SERIES - LS - 2800 STALL

Part Number: FTI-SRLS43380-3

Not Yet Reviewed

Estimated Ship Date: Jan 19, 2026 if ordered today

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Estimated Ship Date: Jan 19, 2026 if ordered today

South Bend Clutch Conversion Dual Disc Clutch Kits F/C SDD3250-6.0/6.4

Clutch Kit, Conversion Dual Disc Clutch Kit, 1.375 in. - 10-spline, Organic/Ceramic Disc, Pressure Plate, Ford, 5.9L Diesel, 6.7L Diesel, Kit

Part Number: SBB-S0550

Not Yet Reviewed

Estimated Ship Date: Jan 5, 2026 if ordered today

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Estimated Ship Date: Jan 5, 2026 if ordered today

Currie 9 in. Third Members CE-9CT300S50

Third Member, 3.00:1 Gear Ratio, Currie TwinTrac, 31-Spline, Nodular Iron Case, Big Bearing Pinion Support, 1350 Yoke, Each

Part Number: CUR-CE-9CT300S50

Not Yet Reviewed

Estimated Ship Date: Jan 7, 2026 if ordered today

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Estimated Ship Date: Jan 7, 2026 if ordered today

FTI Performance SRL-3 Series Billet Triple Clutch 3,200 Stall Torque Converter SRL70082-3

FORD TORQUE CONVERTER, 4R70W, 4R75W, TRIPLE CLUTCH 3200 STALL

Part Number: FTI-SRL70082-3

Not Yet Reviewed

Estimated Ship Date: Jan 19, 2026 if ordered today

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Estimated Ship Date: Jan 19, 2026 if ordered today

XClutch Stage 1 Clutch Kits for 2010-2014 GENESIS COUPE - XKHD25630-1A

Clutch Kit Inc Flywheel + HRB; Stage 1 Single Sprung Organic Disc

Part Number: XCL-XKHD25630-1A

Not Yet Reviewed

Estimated Ship Date: Jan 8, 2026 if ordered today

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Estimated Ship Date: Jan 8, 2026 if ordered today

ARB Air Locker 30 Spline Differential AAM 11.5 Inch 14-bolt RD139

Differential Carrier, Air Locker, Nodular Iron, Rear, AAM 11.5 in. 14-bolt, Kit

Part Number: ARB-RD139

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Feb 9, 2026 if ordered today

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Estimated Ship Date: Feb 9, 2026 if ordered today

Valair Performance Street Dual Disc Clutch Kits for 1994-2002 RAM 2500, RAM 3500 - NMU70NV45DDSN

Clutch Kit, Street Dual Disc, Spring Hub Dual Disc Kit For Nv4500* (Nodular Iron Flywheel)*

Part Number: VAI-S0013

Not Yet Reviewed

Estimated Ship Date: Tomorrow if ordered today

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Estimated Ship Date: Tomorrow if ordered today

Yank Performance Pro Truck Series 3,600 Stall Torque Converter PT3600LS

Torque Converter Pro Truck Series 3600 stall 258mm single disc 4L60/65/70E 11.060" Bolt Pattern LS Pilot 300mm input shaft

Part Number: YNK-PT3600LS

Not Yet Reviewed

Estimated Ship Date: Today

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Estimated Ship Date: Today

Yukon Gear & Axle Full Spools YP FSGM11.5-30

Yukon steel spool for GM & Chrysler 11.5" with 30 spline axles

Part Number: YGA-32185

Not Yet Reviewed

Estimated Ship Date: Jan 19, 2026 if ordered today

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Estimated Ship Date: Jan 19, 2026 if ordered today

RAM Force 10.5 Dual Disc Clutch Kits for 2016-2020 MUSTANG - 80-2235

Dual Disc Clutch Kit

Part Number: RAM-80-2235

Not Yet Reviewed

Estimated Ship Date: Jan 2, 2026 if ordered today

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Estimated Ship Date: Jan 2, 2026 if ordered today

QuickTime Bellhousings RM-8077

Bellhousing, Steel, Black, SFI 6.1, Mopar Hemi V8 Modular Engine to T-56/T-56 Magnum Transmission, Kit

Part Number: QTI-RM-8077

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Jan 2, 2026 if ordered today

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Estimated Ship Date: Jan 2, 2026 if ordered today

RAM Dual Disc Push-Type Conversion C4 Corvette Clutch Kits for 1989-1991 CORVETTE - 75-2174S

Clutch Conversion, Force 9.5, Dual Disc, Organic, Sprung Hub, Steel Flywheel, 1 1/8 in. Diameter Shaft, 26-Spline, Throwout Bearing, Chevy, Kit

Part Number: RAM-75-2174S

Not Yet Reviewed

Estimated Ship Date: Jan 2, 2026 if ordered today

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Estimated Ship Date: Jan 2, 2026 if ordered today

FTI Performance Diesel BA-3 Series Torque Converters 592BA3B-68

Torque Converter, Diesel BA-3 Series, 27-spline Input, 13.00 in. Diameter, Each

Part Number: FTI-592BA3B-68

Not Yet Reviewed

Estimated Ship Date: Jan 19, 2026 if ordered today

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Estimated Ship Date: Jan 19, 2026 if ordered today

Trail-Gear Rock Assault Rear Axle Housings for 1995-2004 TACOMA - 140211-1-KIT

Axle Housing, Rock Assault, Rear, Fabricated, Mild Steel, 3.000 in. Axle Tube Diameter, Toyota 8.0 (7.8) in.

Part Number: TGI-140211-1-KIT

Not Yet Reviewed

Estimated Ship Date: Jan 19, 2026 if ordered today

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Estimated Ship Date: Jan 19, 2026 if ordered today

USA Standard Gear Ring and Pinion Gear and Differential Combos ZGK2214

Ring and Pinion Gears,USA Standard 8.2" GM, 3.73 Ratio Rear Ring & Pinion GearInstall Kit 28 Spline and 2.25" OD Axle Bearings & Seals

Part Number: SPZ-10669

Not Yet Reviewed

Estimated Ship Date: Dec 29, 2025 if ordered today

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Estimated Ship Date: Dec 29, 2025 if ordered today

Yank Performance SS Series 4,000 Stall Torque Converter SS40004L80HD

Torque Converter, Chevy, 9.646 in. Diameter, 4,000 rpm Flash Stall, 4L80E/4L85E, Lockup, Each

Part Number: YNK-SS40004L80HD

Not Yet Reviewed

Estimated Ship Date: Jan 22, 2026 if ordered today

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Estimated Ship Date: Jan 22, 2026 if ordered today

Yukon Gear & Axle Ring and Pinion Gears YGK2335

Ring and Pinion Gears and Installation Kit, 8.5" GM 3.08 REAR R&P GEAR/ INSTALL KIT PACKAGE with 28spl POSI & AK 1563 AXLE BRGS (2.25" OD)

Part Number: YGA-12626

Not Yet Reviewed

Estimated Ship Date: Dec 29, 2025 if ordered today

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Estimated Ship Date: Dec 29, 2025 if ordered today

McLeod Street Twin Clutch Kits 6430107M

Clutch Kit, Street Twin Clutch, Two Discs, 1.125 in. - 26-spline, Ceramic Disc, Pressure Plate, Billet Steel Flywheel, Ford, Kit

Part Number: MCL-6430107M

Not Yet Reviewed

Estimated Ship Date: Jan 19, 2026 if ordered today

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Estimated Ship Date: Jan 19, 2026 if ordered today

QuickTime Bellhousings RM-8024

Bellhousing, SFI Approved, 5.13 in. Ctr. Bore, 6.83 in. Depth, for 10.5 in./11 in. Clutch Disc, Black, NV4500, 22 lbs., Chevy, Small or Big Block, Kit

Part Number: QTI-RM-8024

Not Yet Reviewed

Estimated Ship Date: Jan 2, 2026 if ordered today

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Estimated Ship Date: Jan 2, 2026 if ordered today

American Powertrain Hydraulic Throwout Bearing Conversion Kits HMFO30009G

64-66 Ford Mustang Hydraulic kit for 5-speed 4-speed and 6-speed..Kit Includes:..Concentric Slave Bearing - Pre-bled, Dual line, double width seals..P

Part Number: AWR-HMFO30009G

Not Yet Reviewed

Estimated Ship Date: Feb 16, 2026 if ordered today