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

TCI Machined 168-Tooth Flexplate 399853

TCI Machined 168-Tooth Flexplate 399853

Flexplate, 168-Tooth, Internal Engine Balance, 1-Piece Rear Main Seal, SFI 29.2, Chevy, Each

Part Number: TCI-399853

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Dec 8, 2025 if ordered today

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Estimated Ship Date: Dec 8, 2025 if ordered today

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Hays Heavy-Duty 168-Tooth Flexplate 10-030

4.5 out of 5 stars ( 8 )

Estimated Ship Date: Today

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QuickTime Bellhousings RM-6066

Bellhousing, Steel, Black, Ford, Small Block, Cleveland, Muncie, Saginaw, T-10, TKO, Jerico, Brinn, Each

Part Number: QTI-RM-6066

Not Yet Reviewed

Estimated Ship Date: Nov 14, 2025 if ordered today

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Estimated Ship Date: Nov 14, 2025 if ordered today

South Bend Clutch Stage 1 Heavy-Duty Clutch Kits for 2003-2008 RAM 1500, RAM 2500, RAM 3500 - K05116-HD

Clutch Kit, Stage 1 Heavy-Duty, Single, 1.130 in. - 10-spline, Organic Disc, Pressure Plate, Dodge, 5.7L, Kit

Part Number: SBB-K05116HD

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Silver Sport Hydraulic Clutch Master and Slave Kits for 1967-1972 C10 PICKUP - HGC102TKX

Hydraulic Clutch Kit 1967 1972 Chevy C10 with Tremec TKO TKX

Part Number: IST-HGC102TKX

Not Yet Reviewed

Estimated Ship Date: Dec 2, 2025 if ordered today

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Estimated Ship Date: Dec 2, 2025 if ordered today

South Bend Clutch Stage 2 Daily Driver Clutch Kits K04182-HD-O

Clutch Kit, Stage 2 Daily Driver, Single, 1.130 in. - 10-spline, Organic Disc, Pressure Plate, Chevy, GMC, 4.8L, 5.3L, Kit

Part Number: SBB-K04182-HD-O

Not Yet Reviewed

Estimated Ship Date: Nov 18, 2025 if ordered today

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Estimated Ship Date: Nov 18, 2025 if ordered today

Powertrax Grip Pro Traction Systems Ford 8 Inch GT108028

Differential, Grip Pro Traction System, 28-Spline, Ford, 8 in., Each

Part Number: PWT-GT108028

3.0 out of 5 stars ( 4 )

Estimated Ship Date: Today

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Eaton Detroit Truetrac 31 Spline Differential Ford 8.8 Inch 917A738

Differential, Eaton Detroit Truetrac, Limited Slip, 31-Spline, All Ratios, Ford 8.8, Each

Part Number: ETN-917A738

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

Action Clutch Stage 1 Clutch Kits for 2015-2018 WRX - ACR-1816

Clutch Kit, Stage 1 Clutch, Single Disc, Full Face, Sprung Hub, Diaphragm Pressure Plate, Alignment Tool, Bearings, Subaru, 2.0L, Kit

Part Number: ANH-ACR-1816

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

SPEC Stage 3 Plus Clutch Kits for 1993-1997 CAMARO, FIREBIRD - SC423F

Clutch Kit, Stage 3, Carbon Composite, 1 1/8 in. Input, 26-Spline, 11 in. Disc, Chevy, Pontiac, Kit

Part Number: SXC-SC423F

Not Yet Reviewed

Estimated Ship Date: Tomorrow if ordered today

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ATI Automatic Transmission Drums ATI405722

Transmission Drum, Aluminum, 6-Clutch, Chevy, TH400, Kit

Part Number: ATI-405722

Not Yet Reviewed

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Yukon Gear & Axle Ring and Pinion Sets YG GM8.2-373 GM 8.2 in. 3.73 Gears

Gear, Ring and Pinion, 3.73:1 Ratio, 1.438 in. Pinion, 25 Spline, 8.200 in. Ring Gear, GM 8.2 in., Set

Part Number: YGA-24151

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

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Yukon Gear & Axle Master Overhaul Kits YK GM11.5-B

Installation Kit, Master Overhaul, AAM/Chrysler/GM 11.5 in., Kit

Part Number: YGA-14206

Not Yet Reviewed

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Centerforce II Clutch Kits KCFT693963

Transmission Clutch Kit, Centerforce(R) II, Clutch Kit

Part Number: CTF-KCFT693963

Not Yet Reviewed

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American Powertrain Hydraulic Clutch Release Systems HMGM01202G

Clutch Master Cylinder and Slave Cylinder Kits, Universal, Kit

Part Number: AWR-HMGM01202G

2.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

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Centerforce Billet Steel 164-Tooth Flywheel 700710

Flywheel, Steel, 164-tooth, 35.0 lb., External Engine Balance, AMC, Each

Part Number: CTF-700710

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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J.W. Performance Ultra-Bell Bellhousings 92453-157

Bellhousing, Automatic, Aluminum, Ford, Small Block, Cleveland, Powerglide, Each

Part Number: JPT-92453-157

Not Yet Reviewed

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ATI SFI Direct Fit Bellhousings ATI200021

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Richmond Gear Pro Gear Ring and Pinion Sets 79-0054-1 Ford 9 in. 6.50 Gears

Gear, Ring and Pinion, 6.50:1 Ratio, Ford, 9 in., Set

Part Number: RMG-79-0054-1

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Yukon Gear & Axle Ring and Pinion Gear and Installation Kit Combos YGK013 Dana 30/44 4.88 Gears

Ring and Pinion Gears and Installation Kit Combo, 4.88:1 Ratio, Non-Rubicon, Dana 30/44, Jeep, Kit

Part Number: YGA-31013

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

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Hays Twister 3/4 Race 2,800-3,200 Stall Torque Converter 97-2G28Q

Torque Converters, Twister 3/4 Race, 2,800-3,200 rpm Stall Speed Range, 31-spline, 10.00 in. Diameter, Ford C6, AC, Ford, Lincoln, Mercury, Each

Part Number: HAY-97-2G28Q

Not Yet Reviewed

Estimated Ship Date: Nov 19, 2025 if ordered today

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Estimated Ship Date: Nov 19, 2025 if ordered today

Sonnax Extreme Duty Output Shaft 28924-27L

EXTREME STRENGTH OUTPUT SHAFT

Part Number: SOX-28924-27L

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

Auburn Gear Grip-N-Loc 30 Spline Differential GM 8.6 Inch 546097

Differential, Auburn, Grip-N-Loc, Limited Slip, 30-Spline, Chevrolet, GMC, Pontiac, 8.6 in., Each

Part Number: AUB-546097

Not Yet Reviewed

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LuK Clutch Kits for 2001-2005 RAM 2500, RAM 3500 - 6010025000

CLUTCH KIT DODGE:RAM 2500, RAM 3500 01-05

Part Number: LUK-05-179

3.0 out of 5 stars ( 3 )

Estimated Ship Date: Today

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South Bend Clutch Stage 1 Heavy-Duty Clutch Kits 1944-6OR-HD

Clutch Kit, Stage 1 Heavy-Duty, Single, 1.375 in. - 10-spline, Organic Disc, Pressure Plate, Ford, 7.3L Diesel, Kit

Part Number: SBB-1944-6OR-HD

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

ATI Wicked Quick Valve Bodies ATI403086

Automatic Transmission Valve Body, Full Manual, Billet Aluminum, Forward, TH400, Each

Part Number: ATI-403086

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USA Standard Gear Ring and Pinion Gear Kit Packages ZGK2225 GM 8.875 in. (12-bolt) truck 3.08 Gears

Ring and Pinion Gears,USA Standard 8.875" GM 12 Bolt Truck, 3.08 Ratio Rear Ring & Pinion GearInstall Kit Axle Bearings & Seals

Part Number: SPZ-10680

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