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

RevMax Billet High Performance Towing/HD Valve Bodies 68RFE-301B

Valve Body, Billett Aluminum,Towing/HD. Dodge, 68RE, Blue Plug, Each

Part Number: RVM-68RFE-301B

Not Yet Reviewed

Estimated Ship Date: Jan 21, 2026 if ordered today

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Estimated Ship Date: Jan 21, 2026 if ordered today

McLeod Street Twin Clutch Kits 6400107M

Clutch Kit, Street Twin, 1.125 in. - 26-spline, Sintered Bronze Disc, Pressure Plate, Billet Steel Flywheel, Chevy, Kit

Part Number: MCL-6400107M

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

Yukon Gear & Axle 4340 Chromoly Axles for 1981-1993 W250, W350 - YA W26026

Yukon front 4340 Chromoly axle kit for '79-'93 Dodge, Dana 60 with 35 splines

Part Number: YGA-21406

Not Yet Reviewed

Estimated Ship Date: Jan 12, 2026 if ordered today

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Estimated Ship Date: Jan 12, 2026 if ordered today

Yukon Gear & Axle 34 Spline Differential Carriers Ford Super 8.8 Inch YP F8.8-E

ELECTRIC LOCKER

Part Number: YGA-32385

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

ACT Heavy-Duty Twin Disc Street Clutch Kits T1S-G01

Clutch, ACT Heavy-Duty, Twin Disc, Pressure Plate, Flywheel, Chevy, Pontiac, Kit

Part Number: ACL-T1S-G01

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

Yukon Gear & Axle Ring and Pinion Sets YGK121 Ford 8.8 in. IFS/IRS 3.73 Gears

Ring and Pinion Gears and Installation Kit, ''15&Up FORD F150 w/8.8 Rear 3.73 Complete Gear Package F/R R&Ps & Master Kits

Part Number: YGA-31101

Not Yet Reviewed

Estimated Ship Date: Today

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Estimated Ship Date: Today

Auburn Gear Select-A-Loc 35 Spline Differential Dana 60 545022

Auburn Gear Select-A-Loc 35 Spline Differential Dana 60 545022

Differential, Auburn, Locker, Select-A-Loc, 35-Spline, Dana 60, 10-Bolt, Each

Part Number: AUB-545022

Not Yet Reviewed

Estimated Ship Date: Today

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Estimated Ship Date: Today

Chevrolet Performance SuperMatic 2,400-2,800 Stall Torque Converter 19299804

Torque Converter, 2,400-2,800 Stall, 4L80/85E, Mates to Early Gen 1 SBC/BBC, Dual Bolt Pattern, 10.75 and 11.50 in. Each

Part Number: NAL-19299804

Not Yet Reviewed

Estimated Ship Date: Mar 16, 2026 if ordered today

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Estimated Ship Date: Mar 16, 2026 if ordered today

Yukon Gear & Axle Ring and Pinion Gear and Installation Kit Combos YGK068STG2 Dana M210/M220 4.88 Gears

Ring and Pinion Gears and Installation Kit Combos, Yukon Stage 2, 4.88:1 Ratio, Dana M210 Front, Dana M220 in. Rear, Differential Covers, Jeep, Kit

Part Number: YGA-12712

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

Valair Performance Street Dual Disc Clutch Kits for 1999-2003 F-250 SUPER DUTY, F-350 SUPER DUTY - NMU73ZF6DDS-ORG

Clutch Kit, Street Dual Disc, Organic Spring Hub Dual Disc Billet Flywheel 550Hp/1100Tq

Part Number: VAI-S0003

Not Yet Reviewed

Estimated Ship Date: Dec 22, 2025 if ordered today

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Estimated Ship Date: Dec 22, 2025 if ordered today

Centerforce SST Clutch and Flywheel Kits for 2018-2024 MUSTANG - 412235718

Clutch and Flywheel Kit, SST, 1 1/8 in. Diameter Shaft, 10-Spline, 10.4 in. Diameter Disc, Ford, Kit

Part Number: CTF-412235718

Not Yet Reviewed

Estimated Ship Date: Jan 6, 2026 if ordered today

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Estimated Ship Date: Jan 6, 2026 if ordered today

ACT Heavy-Duty Twin Disc Race Clutch Kits T1R-G01

Clutch Kit, Heavy-Duty Twin Disc Race, Ceramic, 1.125 in. - 26-spline Shaft, 10.500 in. Disc Diameter, 6-paddle, Unsprung, Chevy, Pontiac, V8, Kit

Part Number: ACL-T1R-G01

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

ARB Air Locker 16 Spline Differential Rockwell 2.5 Ton RD145

Differential Carrier, Air Locker, Nodular Iron, Rockwell 2.5 Ton, Kit

Part Number: ARB-RD145

Not Yet Reviewed

Estimated Ship Date: Feb 9, 2026 if ordered today

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Estimated Ship Date: Feb 9, 2026 if ordered today

Hays Hot Street Clutch Kits 93-1002

Clutch Kit, Hot Street, Billet Steel Flywheel, 11 in. Disc, 26 Spline, 1.125 in. Input Diameter, Diaphragm, Chevy, Kit

Part Number: HAY-93-1002

Not Yet Reviewed

Estimated Ship Date: Jan 6, 2026 if ordered today

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Estimated Ship Date: Jan 6, 2026 if ordered today

Hays Hot Street Clutch Kits 93-2000

Clutch Kit, Hot Street, Billet Steel Flywheel, 10.5 in. Disc, 26 Spline, 1.125 in. Input Diameter, Diaphragm, Ford, Kit

Part Number: HAY-93-2000

Not Yet Reviewed

Estimated Ship Date: Jan 6, 2026 if ordered today

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Estimated Ship Date: Jan 6, 2026 if ordered today

QuickTime Bellhousings RM-6054

Bellhousing, Steel, Black, SFI 6.1, Ford, FE, T-56, Kit

Part Number: QTI-RM-6054

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

TCI Ultimate StreetFighter 3,500-3,800 Stall Torque Converter 142206

Torque Converter, Ultimate StreetFighter, Mopar, Torqueflite 727, 24-Spline, Each

Part Number: TCI-142206

Not Yet Reviewed

Estimated Ship Date: Jan 12, 2026 if ordered today

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Estimated Ship Date: Jan 12, 2026 if ordered today

QuickTime Bellhousings for 2009-2023 CHALLENGER - RM-8081

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

Part Number: QTI-RM-8081

4.0 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

McLeod Hydraulic Throwout Bearing Conversions for 1993-1997 CAMARO, FIREBIRD - 7436122

Hydraulic Throwout Bearing Conversion Kit, Billet Steel Flywheel, Hoses, Chevrolet, Pontiac, Kit

Part Number: MCL-7436122

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 Stage 3 Endurance Clutch Kits for 2002-2004 FOCUS - SBCSVT-SS-TZ

Clutch Kit, Stage 3 Endurance, Single, 1.000 in. - 23-spline, Kevlar® Disc, Pressure Plate, Flywheel, Ford, 2.0L, Kit

Part Number: SBB-SBCSVT-SS-TZ

Not Yet Reviewed

Estimated Ship Date: Jan 6, 2026 if ordered today

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Estimated Ship Date: Jan 6, 2026 if ordered today

Dorman Driveshafts for 1989-1995 PICKUP - 936-790

Rear Driveshaft

Part Number: RNB-936-790

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 26 Spline Differential Suzuki 6.9 Inch RD208

Differential Carrier, Air Locker, Nodular Iron, Suzuki 6.9 in., Kit

Part Number: ARB-RD208

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

SPEC Super Twin Multi-Disc Clutch and Flywheel Kits for 1986-1995 MUSTANG - SF05PT

Clutch Kit, Super Twin, P-Trim, Carbon Composite, 6-Paddle/Unsprung Hub, Ford, Mustang, Kit

Part Number: SXC-SF05PT

Not Yet Reviewed

Estimated Ship Date: Dec 22, 2025 if ordered today

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Estimated Ship Date: Dec 22, 2025 if ordered today

Auburn Gear Select-A-Loc 30 Spline Differential AAM 11.5 Inch 14-bolt 545046

Differential, Select-A-Loc, 30-Spline, AAM 11.5 in. 14-Bolt, Chevy, GMC, Dodge, Ram, Each

Part Number: AUB-545046

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

RevMax Stock Stall Stage 4 Torque Converters 68RFE-406

Torque Converter, Stage 4 Stock Stall, 27-Spline, 13.5 in. Diameter, Dodge, Ram, 68RFE, Each

Part Number: RVM-68RFE-406

Not Yet Reviewed

Estimated Ship Date: Jan 21, 2026 if ordered today

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Estimated Ship Date: Jan 21, 2026 if ordered today