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

Advance Adapters Transfer Case Adapters 50-0407A

Advance Adapters Transfer Case Adapters 50-0407A

4L60E HEX-TOYOTA L/C-16 SPLINE

Part Number: ADD-50-0407A

Not Yet Reviewed

Estimated Ship Date: Dec 15, 2025 if ordered today

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Estimated Ship Date: Dec 15, 2025 if ordered today

Advance Adapters Transfer Case Adapters 50-5760

4L60E HEX-TOYOTA TRK 21 SPLINE

Part Number: ADD-50-5760

Not Yet Reviewed

Estimated Ship Date: Dec 15, 2025 if ordered today

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Estimated Ship Date: Dec 15, 2025 if ordered today

Boss Hog Wild Boar Outlaw 2,800-3,200 Stall Torque Converter 26653

Torque Converter, Wild Boar Outlaw, 9.6 in. Diameter, 2,800-3,200 Stall, Ford, C-6, Non-FE Engines, Each

Part Number: APE-26653

Not Yet Reviewed

Estimated Ship Date: Dec 1, 2025 if ordered today

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Estimated Ship Date: Dec 1, 2025 if ordered today

Boss Hog Wild Boar Outlaw 2,800-3,200 Stall Torque Converter 54753

Torque Converter, Wild Boar Outlaw, 9.6 in. Diameter, 2,800-3,200 Stall, Mopar, Torqueflite 727, Internal Balance, Each

Part Number: APE-54753

Not Yet Reviewed

Estimated Ship Date: Dec 1, 2025 if ordered today

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Estimated Ship Date: Dec 1, 2025 if ordered today

Boss Hog Wild Boar Outlaw 2,800-3,200 Stall Torque Converter 34743

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

Part Number: APE-34743

Not Yet Reviewed

Estimated Ship Date: Dec 1, 2025 if ordered today

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Estimated Ship Date: Dec 1, 2025 if ordered today

Yukon Gear & Axle Ring and Pinion Gear and Installation Kit Combos YGK2067 Ford 8.8 in. 4.11 Gears

Ring and Pinion Gears,Yukon Gear & Axle 8.8" Ford, 4.11 Ratio Rear Ring & Pinion GearInstall Kit 2.99" OD Axle Bearings & Seals

Part Number: YGA-10462

Not Yet Reviewed

Estimated Ship Date: Nov 21, 2025 if ordered today

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Estimated Ship Date: Nov 21, 2025 if ordered today

ATS Diesel Performance 148-Tooth Flexplate 305-900-4248

Flexplate, 148-tooth, Billet Steel, External Balance, SFI 29.3, Chevy, GMC, 6.6L Diesel, Each

Part Number: APF-3059004248

Not Yet Reviewed

Estimated Ship Date: Nov 10, 2025 if ordered today

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Estimated Ship Date: Nov 10, 2025 if ordered today

Summit Racing™ Ring and Pinion Gear and Installation Kit Pro Packs 14-0026 Dana 60 4.88 Gears

Combo, Richmond Gear, Ring and Pinion, 4.88:1 Ratio, Dana 60, Install Kit, Lube, DVD, Kit

Part Number: CMB-14-0026

Not Yet Reviewed

Cannot be shipped Internationally

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Cannot be shipped Internationally

Dana Spicer Drivetrain Products Differential Carriers 505043

TRUE TRAC

Part Number: SDH-505043

Not Yet Reviewed

Estimated Ship Date: Nov 24, 2025 if ordered today

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Estimated Ship Date: Nov 24, 2025 if ordered today

Lokar Electronic Sport Shifters ES4L80HXMB

Automatic Shifter, Electronic Sport Shifters, Detent, 4.000 in. Straight Black Stick, 3/8-24 in., Black Mushroom Knob, 4L80E, Each

Part Number: LOK-ES4L80HXMB

Not Yet Reviewed

Estimated Ship Date: Tomorrow if ordered today

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Estimated Ship Date: Tomorrow if ordered today

Powertrax No-Slip Traction Systems Chrysler 9.25 Inch 9203923125

Differential, No-Slip Traction System, 31-Spline, Trac Lok Only, Mopar 9.25 in., Each

Part Number: PWT-92-0392-3125

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Nov 10, 2025 if ordered today

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Estimated Ship Date: Nov 10, 2025 if ordered today

Motive Gear Open Differential Internal Kits D70PL-32

Spider Gear Kits, Open Differential, Dana 70, 32 Spline, Kit

Part Number: MGR-D70PL-32

Not Yet Reviewed

Estimated Ship Date: Today

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Estimated Ship Date: Today

Sachs Stock Replacement Solid Flywheel Conversion Clutch Kits for 2005-2010 RAM 2500, RAM 3500 - K70479-01F

CLUTCH KIT

Part Number: SXR-K70479-01F

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Nov 12, 2025 if ordered today

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Estimated Ship Date: Nov 12, 2025 if ordered today

Summit Racing™ Ring and Pinion Gear and Installation Kit Pro Packs 14-0025 Dana 60 4.56 Gears

Combo, Richmond Gear, Ring and Pinion, 4.56:1 Ratio, Dana 60, Install Kit, Lube, DVD, Kit

Part Number: CMB-14-0025

Not Yet Reviewed

Cannot be shipped Internationally

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Cannot be shipped Internationally

Boss Hog Wild Boar Outlaw 2,800-3,200 Stall Torque Converter 46723

Torque Converter, Outlaw, Chevy, TH400, Each

Part Number: APE-46723

Not Yet Reviewed

Estimated Ship Date: Nov 26, 2025 if ordered today

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Estimated Ship Date: Nov 26, 2025 if ordered today

South Bend Clutch Stage 1 Heavy-Duty Clutch Kits for 1994-1996 CORVETTE - K04142-HD

Clutch Kit, Stage 1 Heavy-Duty, Single, 1.130 in. - 26-spline, Organic Disc, Pressure Plate, Chevy, 5.7L LT, Kit

Part Number: SBB-K04142-HD

Not Yet Reviewed

Estimated Ship Date: Tomorrow if ordered today

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Estimated Ship Date: Tomorrow if ordered today

Superlift Driveshafts for 1996-2001 EXPLORER, 2001-2005 EXPLORER SPORT TRAC, 1998-2010 RANGER - 9636

Driveshaft, Front, Dual CV Joints, Ford, Pickup, SUV, 4 in. Lift, Each

Part Number: SLF-9636

5.0 out of 5 stars ( 5 )

Estimated Ship Date: Today

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Estimated Ship Date: Today

Auburn Gear Grip-N-Loc 34 Spline Differential Ford 9.75 Inch 546090

Differential, Auburn, Grip-N-Loc, Limited Slip, 34-Spline, Ford, 9.750 in., Each

Part Number: AUB-546090

Not Yet Reviewed

Estimated Ship Date: Dec 1, 2025 if ordered today

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Estimated Ship Date: Dec 1, 2025 if ordered today

Need It Sooner? We recommend these similar substitute parts:

Eaton Detroit Truetrac 34 Spline Differential Ford 9.75 Inch 913A477

4.75 out of 5 stars ( 14 )

Estimated Ship Date: Today

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Trail-Gear Trail-Creeper Dual Transfer Case Adapters 100001-1-KIT

Dual Transfer Case Adapter, Trail-Creeper, Aluminum, Natural, Toyota, Kit

Part Number: TGI-100001-1-KIT

Not Yet Reviewed

Estimated Ship Date: Nov 24, 2025 if ordered today

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Estimated Ship Date: Nov 24, 2025 if ordered today

Trail-Gear Trail-Creeper Dual Transfer Case Adapters 100006-1-KIT

Dual Transfer Case Adapter, Trail-Creeper, Aluminum, Natural, Toyota, Kit

Part Number: TGI-100006-1-KIT

Not Yet Reviewed

Estimated Ship Date: Nov 24, 2025 if ordered today

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Estimated Ship Date: Nov 24, 2025 if ordered today

FTI Performance MR Series 2,600-2,800 Stall Torque Converter MR3380

Torque Converters, MR Series, Hard Hitting, 1.703 in. Crank Pilot Diameter, 30-spline, 9.500 in. Diameter, Race Usage, TH350, TH400, Each

Part Number: FTI-MR3380

Not Yet Reviewed

Estimated Ship Date: Nov 21, 2025 if ordered today

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Estimated Ship Date: Nov 21, 2025 if ordered today

FTI Performance Torque Converters MR6391

TORQUE CONVERTER

Part Number: FTI-MR6391

Not Yet Reviewed

Estimated Ship Date: Nov 21, 2025 if ordered today

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Estimated Ship Date: Nov 21, 2025 if ordered today

RAM 7.25 Stock Car Series Clutch Kits 8643

7.25 series clutches

Part Number: RAM-8643

Not Yet Reviewed

Estimated Ship Date: Nov 5, 2025 if ordered today

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Estimated Ship Date: Nov 5, 2025 if ordered today

Centerforce Dual Friction Clutch Kits for 2002-2005 IMPREZA, 1991-1994 LEGACY - DF012124

Clutch Kit, Dual Friction, 1 in. Diameter Shaft, 24-Spline, 8.875 in. Diameter Disc, 2.0L, Kit

Part Number: CTF-DF012124

Not Yet Reviewed

Estimated Ship Date: Nov 11, 2025 if ordered today

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Estimated Ship Date: Nov 11, 2025 if ordered today

Hughes Performance Torque Converters 27-30HD

TORQUE CONVERTER

Part Number: HUP-27-30HD

Not Yet Reviewed

Estimated Ship Date: Nov 17, 2025 if ordered today

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Estimated Ship Date: Nov 17, 2025 if ordered today