1978 Transmissions Transmission & Drivetrain - In Stock Filter Options - Vendor In Stock Filter Options - Free Shipping on Orders Over $109 at Summit Racing

RAM Billet Steel 135-Tooth Flywheel 1535

RAM Billet Steel 135-Tooth Flywheel 1535

Flywheel, Billet Steel, 135-Tooth, Internal Engine Balance, 11.500 lbs., 1-Piece Rear Main Seal, SFI 1.1, Ford, L4, Each

Part Number: RAM-1535

Not Yet Reviewed

Estimated Ship Date: Apr 14, 2026 if ordered today

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Estimated Ship Date: Apr 14, 2026 if ordered today

McLeod 1400 Series Hydraulic Throwout Bearings 14065-30

Throwout Bearing, Hydraulic, Self-aligning, 1.063 in., Chrysler, Dodge, Plymouth, Ford, Each

Part Number: MCL-14065-30

Not Yet Reviewed

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Summit Racing™ Automatic Transmissions SUM-700311

Transmission, Forward Shift Pattern, Automatic Valve Body, BOP Bell housing, TH350, RWD, Buick, Pontiac, Oldsmobile, Each

Part Number: SUM-700311

Not Yet Reviewed

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RAM Pro Street Dual Disc Clutches 60-2125NS

Clutch Kit, Pro Street Dual Disc, 1.125 in. - 26-spline, Metallic Disc, Pressure Plate, Flywheel, Chevy, Kit

Part Number: RAM-60-2125NS

Not Yet Reviewed

Estimated Ship Date: Apr 14, 2026 if ordered today

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Estimated Ship Date: Apr 14, 2026 if ordered today

McLeod 500 Series Clutch Discs 260573

Clutch Disc, Metallic, 1 1/8 in. 26-Spline, 12.0 in. Disc, Each

Part Number: MCL-260573

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

RAM Pro Street Dual Disc Clutches 60-2137N

Clutch Kit, Pro Street Dual Disc, 1.125 in. - 26-spline, Metallic Disc, Pressure Plate, Flywheel, Chevy, 454 Balance, Kit

Part Number: RAM-60-2137N

Not Yet Reviewed

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Pioneer Flywheel Shims FWS-28

FLYWHEEL SHIM .050

Part Number: PIO-FWS-28

1.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

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OMIX-ADA Clutch Linkage Components 16919.19

Clutch Bellcrank Bushing Clip, Jeep, Each

Part Number: OMX-1691919

Not Yet Reviewed

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Hays Classic Conversion Clutch Kits 83-1100

Clutch Kit, 5/6-Speed Conversion, Organic, 1 .125 in.-26-Spline, 10.5 in. Diameter Disc, Buick, Checker, Chevy, GMC, Pontiac, Oldsmobile, Kit

Part Number: HAY-83-1100

Not Yet Reviewed

Estimated Ship Date: Apr 17, 2026 if ordered today

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Estimated Ship Date: Apr 17, 2026 if ordered today

Hays Street 450 Clutch Conversion Kits 91-1003

Hays Street 450 Clutch 10.5" 70-84 Chevy/Pontiac/Olds V8, 26-spline, Kit

Part Number: HAY-91-1003

Not Yet Reviewed

Estimated Ship Date: Apr 17, 2026 if ordered today

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Estimated Ship Date: Apr 17, 2026 if ordered today

OMIX-ADA Clutch Linkage Components 16919.09

Clutch Rod Adjuster, Lower Rod, Jeep, Each

Part Number: OMX-1691909

Not Yet Reviewed

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Centerforce Throwout Bearings 601878

Throwout Bearing, Hydraulic, Each

Part Number: CTF-601878

Not Yet Reviewed

Estimated Ship Date: Apr 21, 2026 if ordered today

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Estimated Ship Date: Apr 21, 2026 if ordered today

McLeod Super StreetPro Clutch Kits 75243

Clutch Assembly, Super StreetPro, 1.063 in. x 10-Spline Input Shaft, 11 in. Disc Diameter, Organic/Ceramic, w/Alignment Tool/Pilot Bushing, Ford, Kit

Part Number: MCL-75243

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Centerforce Dual Friction Clutch Kits DF946909

Clutch Kit, Dual Friction, 1 in. Diameter Shaft, 23-Spline, 12 in. Diameter Disc, Dodge, Pickup/Van, Kit

Part Number: CTF-DF946909

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Apr 21, 2026 if ordered today

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Estimated Ship Date: Apr 21, 2026 if ordered today

Centerforce II Pressure Plates CFT261015

Pressure Plate, Centerforce II, Diaphragm-Style, 12 in. Disc Diameter, Each

Part Number: CTF-CFT261015

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Apr 21, 2026 if ordered today

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Estimated Ship Date: Apr 21, 2026 if ordered today

Centerforce Dual Friction Clutch Kits DF517010

Clutch Kit, Dual Friction, 1 1/8 in. Diameter Shaft, 21-Spline, 8.875 in. Diameter Disc, Toyota, Kit

Part Number: CTF-DF517010

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Apr 21, 2026 if ordered today

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Estimated Ship Date: Apr 21, 2026 if ordered today

Need It Sooner? We recommend these similar substitute parts:

LuK Clutch Kits 6233508000

4.75 out of 5 stars ( 4 )

Estimated Ship Date: Today

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ATP Front Pump Bushings CB-30

Automatic Transmission Bushings, Front Pump Bushings, Replacement, Buick, Cadillac, Chevrolet, GMC, Isuzu, Oldsmobile, Pontiac, Each

Part Number: ATP-CB30

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Centerforce Dual Friction Clutch Discs DF281026

Clutch Disc, Dual Friction, 26-spline, 10 in. Disc Diameter, Ford, Each

Part Number: CTF-DF281026

Not Yet Reviewed

Estimated Ship Date: Apr 21, 2026 if ordered today

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Estimated Ship Date: Apr 21, 2026 if ordered today

Moroso Flywheel Bolts 38755

Bolts, Flywheel, Grade 8, 12pt, SBC/90 V6, 7/16"-20x1", Qty 6 w/ Washers

Part Number: MOR-38755

Not Yet Reviewed

Estimated Ship Date: Today

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OMIX-ADA 168-Tooth Flywheel 16912.1

Flywheel, Nodular Iron, 168-Tooth, Internal Engine Balance, Chevy, Each

Part Number: OMX-1691210

Not Yet Reviewed

Estimated Ship Date: Jun 29, 2026 if ordered today

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Estimated Ship Date: Jun 29, 2026 if ordered today

RAM Pro Street Dual Disc Clutches 60-2340S

Clutch Kit, Pro Street Dual Disc, 1.187 in. - 18-spline, Organic Disc, Pressure Plate, Flywheel, Dodge, Plymouth, 426 Hemi, Kit

Part Number: RAM-60-2340S

Not Yet Reviewed

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RAM Pro Street Dual Disc Clutches 60-2125S

Clutch Kit, Pro Street Dual Disc, 1.125 in. - 26-spline, Organic Disc, Pressure Plate, Flywheel, Chevy, Kit

Part Number: RAM-60-2125S

Not Yet Reviewed

Estimated Ship Date: Apr 14, 2026 if ordered today

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Estimated Ship Date: Apr 14, 2026 if ordered today

ATP Automatic Transmission Master Repair Kits TMS-14

Automatic Transmission Master Repair Kit, AMC, Chrysler, Jeep, Jenen, Torque-Comand, Torqueflite, A727, 36RH, 37RH, Kit

Part Number: ATP-TMS14

4.67 out of 5 stars ( 3 )

Estimated Ship Date: Apr 14, 2026 if ordered today

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Estimated Ship Date: Apr 14, 2026 if ordered today

Hays Street 450 Clutch Conversion Kits 91-1004

Clutch Kits, Street 450 Clutch Conversion Kits, 1.125 in. - 10-spline, Single Organic Disc, 11.000 in. Diameter, Buick, Chevy, Olds, Pontiac, Kit

Part Number: HAY-91-1004

2.33 out of 5 stars ( 3 )

Estimated Ship Date: Apr 20, 2026 if ordered today

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Estimated Ship Date: Apr 20, 2026 if ordered today

Hays Street 450 Clutch Conversion Kits 91-1006

Clutch Kit, Hays Street 450 Clutch, 10-spline, 12 in. Disk, Diaphragm Pressure Plate, Chevy/GMC, Kit 10-spline

Part Number: HAY-91-1006

Not Yet Reviewed

Estimated Ship Date: Apr 17, 2026 if ordered today

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Estimated Ship Date: Apr 17, 2026 if ordered today