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

SPEC Stage 2 Plus Clutch Kits SB533H

Clutch Kit, Stage 2 Plus, Carbon Composite/Kevlar®, Full Face/Unsprung Hub, BMW, Kit

Part Number: SXC-SB533H

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

FTI Performance SR Series 3,000-3,200 Stall Torque Converter SRC00826

MOPAR, TORQUE CONVERTER, TF6, 904, NON LOCK UP 3000-3200 STALL

Part Number: FTI-SRC00826

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

TCI High Performance Input Shafts 379601

TCI High Performance Input Shafts 379601

4L60E LS 300M INPUT SHAFT

Part Number: TCI-379601

Not Yet Reviewed

Estimated Ship Date: Jan 26, 2026 if ordered today

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Estimated Ship Date: Jan 26, 2026 if ordered today

Valair Performance Dual Mass Conversion Clutch Kits NMU70G56-01

Clutch Kit, Dual Mass Conversion Clutch Kit W/ Flywheel , Hd Organic/Organic 400Hp / 900Ft Lb Torque

Part Number: VAI-NMU70G56-01

Not Yet Reviewed

Estimated Ship Date: Dec 31, 2025 if ordered today

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Estimated Ship Date: Dec 31, 2025 if ordered today

USA Standard Gear Posi 30 Spline Differential Carriers Chrysler 8.75 Inch ZP PC8.75-SMTH

Differential Carrier, Power Lok, Positraction, Smooth Design, Chrysler 8.75 in., Rear, Steel, 41, 42, 89 Housings, Chrysler, Plymouth, Dodge, Each

Part Number: SPZ-59027

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

TCI Competition 3,800-4,500 Stall Torque Converter 242200

Torque Converter, Competition, Chevy, TH350/TH375B, Each

Part Number: TCI-242200

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Jan 26, 2026 if ordered today

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Estimated Ship Date: Jan 26, 2026 if ordered today

QuickTime Bellhousings RM-8083

Bellhousings, New, Steel, Black, 6.21 in. Depth, SFI 6.1, Ford, Each

Part Number: QTI-RM-8083

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

Trail-Gear Rock Assault 9 Axle Housings 144050-1-KIT

Axle Housing, Rock Assault 9, 68.00 in. Width, 3.50 in. Diameter, Ford, 9 in., Each

Part Number: TGI-144050-1-KIT

Not Yet Reviewed

Estimated Ship Date: Today

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Hughes Performance Street Master 2,500 Stall Torque Converter 35-25HD

Torque Converter, Street Master, 2,500 rpm Stall, Ford, Lincoln, Mercury, C-6, Each

Part Number: HUP-35-25HD

Not Yet Reviewed

Estimated Ship Date: Today

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Sonnax Smart-Tech Direct Clutch Drum and Shaft Kits 76656-01K

Clutch Drum, Smart-Tech, Direct, Steel, Ford, 4R70E, 4R70W, 4R75E, 4R75W, Kit

Part Number: SOX-76656-01K

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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FTI Performance MR Series 2,800-3,200 Stall Torque Converter MR3082

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-MR3082

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 Stock Replacement Clutch Kits K04202-HD

Clutch Kit, Stock Replacement, Organic, Throw-out Bearing, Alignment Tool, Hardware, Chevrolet, Kit

Part Number: SBB-K04202-HD

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

USA Standard Gear Ring and Pinion Gear Kit Packages ZGK2248 GM 9.5 in. 3.42 Gears

Ring and Pinion Gears,USA Standard 9.5" GM, 3.42 Ratio Rear Ring & Pinion GearInstall Kit Axle Bearings & Seals

Part Number: SPZ-10703

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

Yukon Gear & Axle Ring and Pinion Gear and Installation Kit Combos YGK2070 Chrysler 9.25 in. 3.21 Gears

Ring and Pinion Gears,Yukon Gear & Axle 9.25" CHRYSLER, 3.21 Ratio Rear Ring & Pinion GearInstall Kit 1.62" Inside Diameter Axle Bearings & Seals

Part Number: YGA-10465

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

Biondo Elite Outlaw Carbon Blue Electric Shifters BRP-EO-B-3015

Shifter, Elite Outlaw Electric, Forward Pattern, Gate Type, Reverse Lockout, Carbon/Blue Finish, with Knob, 5 ft. Cable, Chevy, Powerglide, Kit

Part Number: SBR-S0027

Not Yet Reviewed

Estimated Ship Date: Today

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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: Jan 12, 2026 if ordered today

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Estimated Ship Date: Jan 12, 2026 if ordered today

Biondo Elite Outlaw Carbon Blue Electric Shifters BRP-EO-B-3019

Shifter, Elite Outlaw Electric, Forward Pattern, Gate Type, Reverse Lockout, Carbon/Blue Finish, with Knob, 9 ft. Cable, Chevy, Powerglide, Kit

Part Number: SBR-S0028

Not Yet Reviewed

Estimated Ship Date: Today

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McLeod RST Street Twin Clutch Kits 6911-03

Clutch Kit, RST, 1 1/16 in. x 10-Spline, 9.688 in. Diameter Disc, Ford, 351C, 390-428, 429-460, Kit

Part Number: MCL-6911-03

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

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American Powertrain Hydraulic Throwout Bearing Conversion Kits HMGM40070

1961-64 Chevy Impala Hydraulic kit for 5-speed and GM 4-speed. TKX/TKO/Muncie..Kit Includes:..Concentric Slave Bearing - Pre-bled, Dual line, double w

Part Number: AWR-HMGM40070

Not Yet Reviewed

Estimated Ship Date: Feb 16, 2026 if ordered today

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Estimated Ship Date: Feb 16, 2026 if ordered today

Yukon Gear & Axle Ring and Pinion Gear and Installation Kit Combos YGK012STG2 Dana 30/44 4.56 Gears

Differential Ring and Pinion Kit, Yukon Re-Gear Kit, D30/44, Jeep Wrangler JK Non-Rubicon 4.56 Ratio w/Diff Covers

Part Number: YGA-12676

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

Sonnax Smart-Tech Input Housing Kits 77733-06KA

Input Housing, Smart-Tech, GM, 4L60, 4L60E, 4L65E, 4L70E, Kit

Part Number: SOX-77733-06KA

5.0 out of 5 stars ( 3 )

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SPEC Stage 1 Clutch Kits for 1991-1996 NSX - SA771

Clutch Kit, Stage 1, Organic, Full Face/Unsprung Hub, for use on Acura®, Kit

Part Number: SXC-SA771

Not Yet Reviewed

Estimated Ship Date: Today

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FTI Performance ESR Series 3,000 Stall Torque Converter ESRT83000

Torque Converters, ESR Series, 1.335 in. Crank Pilot Diameter, Lockup Compatible, 22-spline, 10.000 in. Diameter, 722.6, NAG1, Each

Part Number: FTI-ESRT83000

5.0 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

SPEC Stage 2 Plus Clutch Kits SB533H-2

Clutch Kit, Stage 2 Plus, Carbon Composite/Kevlar®, Full Face/Sprung Hub, BMW, Kit

Part Number: SXC-SB533H-2

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 Twister 3/4 Race 3,200-3,600 Stall Torque Converter 97-1H32Q

Hays Twister 3/4 Race Torque Converter 1998- UP GM, 4L60E/4L65E, 3200-3600 RPM stall

Part Number: HAY-97-1H32Q

Not Yet Reviewed

Estimated Ship Date: Today

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Estimated Ship Date: Today