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 137

Eaton Detroit Lockers Ford 8 Inch 187S13D

Differential, Eaton Detroit Locker, 28-Spline, Ford, 8 in., Each

Part Number: ETN-187S13D

5.0 out of 5 stars ( 1 )

Estimated Ship Date: May 8, 2026 if ordered today

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Estimated Ship Date: May 8, 2026 if ordered today

Motion Pro Terminator LW Clutch Cables 06-0261

CABLE TERM CLUTCH H-D

Part Number: MNP-06-0261

Not Yet Reviewed

Estimated Ship Date: May 4, 2026 if ordered today

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Estimated Ship Date: May 4, 2026 if ordered today

Motion Pro Armor Coat Braided Stainless Steel LW Clutch Cables 67-0408

CABLE ARMOR CLUTCH H-D

Part Number: MNP-67-0408

Not Yet Reviewed

Estimated Ship Date: May 1, 2026 if ordered today

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Estimated Ship Date: May 1, 2026 if ordered today

McLeod Ball Studs for 1980-2004 MUSTANG - 16910

Clutch Fork Pivot Ball, Stud, OE Style, 1/2 in.-13 Threads, 2.75 in. Long, Steel, Natural Finish, Ford, V8, Each

Part Number: MCL-16910

4.93 out of 5 stars ( 15 )

Estimated Ship Date: Tomorrow

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Estimated Ship Date: Tomorrow

South Bend Clutch Dyna Max Organic Clutch Kits for 1994-2004 RAM 2500, RAM 3500 - SDD3250-5-ORG

Clutch Kit, Dyna Max Organic, 10-Spline, 1.250 in. Diameter Shaft, 13 in. Disc, Organic, Cummins Diesel, Kit

Part Number: SBB-SDD32505ORG

Not Yet Reviewed

Estimated Ship Date: Apr 30, 2026 if ordered today

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Estimated Ship Date: Apr 30, 2026 if ordered today

South Bend Clutch Dyna Max Organic Clutch Kits for 1994-2004 RAM 2500, RAM 3500 - SDD3250-5K-ORG

Clutch Kit, Dyna Max Organic, 10-Spline, 1.375 in. Diameter Shaft, 13 in. Disc, Organic, Cummins Diesel, Kit

Part Number: SBB-SDD32505KORG

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Apr 30, 2026 if ordered today

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Estimated Ship Date: Apr 30, 2026 if ordered today

Dura-Bond Automatic Transmission Bushings JT-13-1

Transmission Bushing, Rear, 6L80, 6L90, Actual OD - 2.202; Length - 0.585; Max Wall - 0.0675, Each

Part Number: DUR-JT-13-1

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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FAG USA Wheel Bearings 6206.2RSR

Bearing Various Makes 53-13

Part Number: FWB-62062RSR

Not Yet Reviewed

Estimated Ship Date: May 22, 2026 if ordered today

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Estimated Ship Date: May 22, 2026 if ordered today

GMB Wheel Bearing and Hub Assemblies for 2009-2013 CORVETTE, 2009 XLR - 730-0010

Wheel Bearing Assembly - CADILLAC-XLR(2009); CHEVROLET-CORVETTE (13-09)

Part Number: GMB-730-0010

Not Yet Reviewed

Estimated Ship Date: May 14, 2026 if ordered today

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Estimated Ship Date: May 14, 2026 if ordered today

FAG Bearings Timing Cover Seals SS2784

Seal Various Makes 42-13

Part Number: FWB-SS2784

Not Yet Reviewed

Estimated Ship Date: May 22, 2026 if ordered today

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Estimated Ship Date: May 22, 2026 if ordered today

Hays Diesel 850 Clutch Kits for 1994-2001 RAM 2500, RAM 3500 - 92D-3000

Clutch Kit, Diesel 850, Ceramic, 1 1/4 in. Diameter Shaft, 10-Spline, 13 in. Diameter Disc, Dodge, 5.9L, Kit

Part Number: HAY-92D-3000

Not Yet Reviewed

Estimated Ship Date: May 4, 2026 if ordered today

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Estimated Ship Date: May 4, 2026 if ordered today

GSP New CV Axle Assemblies for 2005-2009 LR3, 2010-2016 LR4, 2006-2013 RANGE ROVER SPORT - NCV83033

New GSP CV Axle 2005-13; Land Rover LR3, Range Rover Sport Exc/Diff Lock; (Rear Right)

Part Number: GNA-NCV83033

Not Yet Reviewed

Estimated Ship Date: Apr 27, 2026 if ordered today

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Estimated Ship Date: Apr 27, 2026 if ordered today

FAG USA Wheel Bearings 30207A

Tapered Roller Bearing Set Various Makes 55-13

Part Number: FWB-30207A

Not Yet Reviewed

Estimated Ship Date: May 22, 2026 if ordered today

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Estimated Ship Date: May 22, 2026 if ordered today

FAG USA Wheel Bearings 102567

Bearing Various Makes 85-13

Part Number: FWB-102567

Not Yet Reviewed

Estimated Ship Date: May 22, 2026 if ordered today

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Estimated Ship Date: May 22, 2026 if ordered today

GSP Wheel Bearings 101034

Wheel Bearing & Hub Assemblies, Dodge Stealth (96-91), Hyundai Sonata (13-02), Hyundai Tuson (14-05), Kia Optima (13-02)

Part Number: GNA-101034

Not Yet Reviewed

Estimated Ship Date: Apr 28, 2026 if ordered today

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Estimated Ship Date: Apr 28, 2026 if ordered today

GMB Wheel Bearing and Hub Assemblies for 2009-2013 CORVETTE, 2009 XLR - 730-0009

Wheel Bearing Assembly - CADILLAC-XLR(2009); CHEVROLET-CORVETTE (13-09)

Part Number: GMB-730-0009

Not Yet Reviewed

Estimated Ship Date: May 14, 2026 if ordered today

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Estimated Ship Date: May 14, 2026 if ordered today

FAG USA Multi-Purpose Oil Seals SS2802

Seal GM,Hummer 82-13

Part Number: FWB-SS2802

Not Yet Reviewed

Estimated Ship Date: May 22, 2026 if ordered today

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Estimated Ship Date: May 22, 2026 if ordered today

Dorman Transmission Control Modules 609-033

Reman TEHCM, Ford 2022-12, Lincoln 2020-13

Part Number: RNB-609-033

Not Yet Reviewed

Estimated Ship Date: May 4, 2026 if ordered today

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Estimated Ship Date: May 4, 2026 if ordered today

FAG USA Wheel Bearing and Hub Assemblies for 2013-2019 FUSION, 2013-2016 MKZ - 575141.14

Hub Assembly Ford,Lincoln:Fusion,MKZ 13-17

Part Number: FWB-57514114

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Estimated Ship Date: Tomorrow

USA Standard Gear Driveshafts for 1998-1999 RAM 2500, RAM 3500 - ZDS9105

Fits 1999 Ram 2500 RC 60 with 5.9L diesel, NV4500 MT& NV 241 TC. 32 13/16" center of u/joint caps.

Part Number: SPZ-44024

Not Yet Reviewed

Estimated Ship Date: Apr 27, 2026 if ordered today

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Estimated Ship Date: Apr 27, 2026 if ordered today

Zoom MU Series Clutches MU50-1

Clutch Kit, Organic, 13/16 in.- 18-Spline, 8.5 in. Disc, Chrysler, Dodge, Plymouth, 2.2, 2.6L, Kit

Part Number: ZZZ-MU50-1

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Estimated Ship Date: Tomorrow

LuK Clutch Slave Cylinders for 2010-2015 CAMARO, 2005-2012 CTS - 5100161100

SLAVE CYLINDER CAMARO, CTS 05-13

Part Number: LUK-LSC376

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Estimated Ship Date: Tomorrow

FAG USA Multi-Purpose Oil Seals SS3734

Seal Ford,Mercury 00-13

Part Number: FWB-SS3734

Not Yet Reviewed

Estimated Ship Date: May 22, 2026 if ordered today

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Estimated Ship Date: May 22, 2026 if ordered today

FAG USA Wheel Bearings 30306A

Tapered Roller Bearing Set Various Makes 53-13

Part Number: FWB-30306A

Not Yet Reviewed

Estimated Ship Date: May 22, 2026 if ordered today

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Estimated Ship Date: May 22, 2026 if ordered today

FAG Bearings Timing Cover Seals SS3345

Seal Various Makes 71-13

Part Number: FWB-SS3345

Not Yet Reviewed

Estimated Ship Date: May 22, 2026 if ordered today

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Estimated Ship Date: May 22, 2026 if ordered today

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