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

FTI Performance Manual Valve Bodies F4008B

Automatic Transmission Valve Bodies, Manual Valve Bodies, Full Manual, Aluminum, Chevrolet, TH400, Reverse Shift Pattern, Kit

Part Number: FTI-F4008B

Not Yet Reviewed

Estimated Ship Date: Apr 27, 2026 if ordered today

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Estimated Ship Date: Apr 27, 2026 if ordered today

Dorman Flywheel Fasteners 14557

Flywheel Fasteners, 12-point, 7/16-20 in. Thread, Steel, Black, AMC, Ford, GM, Set of 6

Part Number: RNB-14557

4.0 out of 5 stars ( 4 )

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RAM 300 Series Clutch Discs 302

RAM 300 Series Clutch Discs 302

Clutch Disc, Organic, 1 1/8 in.- 10-Spline, 11 in. Disc, AMC, Chevy, GM, Jeep, Buick, Each

Part Number: RAM-302

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

ARP Bellhousing Bolt Kits 144-0902

Bellhousing Bolts, 12-point, Steel, Black Oxide, Chrysler, Dodge, Plymouth, Small Block, Kit

Part Number: ARP-144-0902

5.0 out of 5 stars ( 3 )

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TCI High-Flow Transmission Filter Kits 328505

System High Flow Filter GM TH350

Part Number: TCI-328505

Not Yet Reviewed

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Sachs Stock Replacement 164-Tooth Flywheel NFW2001

GEAR DRIVEN FLYWHEEL

Part Number: SXR-NFW2001

Not Yet Reviewed

Estimated Ship Date: Apr 23, 2026 if ordered today

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Estimated Ship Date: Apr 23, 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: May 4, 2026 if ordered today

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Estimated Ship Date: May 4, 2026 if ordered today

RAM Billet Aluminum 130-Tooth Flywheel 2503

Flywheel, Billet Aluminum, 130-Tooth, Internal Engine Balance, 14.000 lbs., SFI 1.1, Dodge, Chrysler, Plymouth, V8, Each

Part Number: RAM-2503

4.0 out of 5 stars ( 1 )

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Pioneer Automatic Transmission Kickdown Cables CA-1981

Automatic Transmission Kickdown Cable, Black Plastic Jacket, 43.70 in. Length, Buick, Chevrolet, GMC, Oldsmobile, Pontiac, Each

Part Number: PIO-CA-1981

Not Yet Reviewed

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TransGo Automatic Transmission Rebuild Components 400 RK

Specialty Components, TH400 Reverse Cushion Kit

Part Number: TRG-400RK

5.0 out of 5 stars ( 1 )

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Silver Sport Hydraulic Clutch Master Cylinder Kits HGC103MK

Hydraulic Clutch Master Cylinder Kit 1973 1984 Chevy C/K Trucks

Part Number: IST-HGC103MK

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Apr 27, 2026 if ordered today

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Estimated Ship Date: Apr 27, 2026 if ordered today

QuickTime Bellhousings RM-9011

Bellhousings, New, Steel, Black, 6.60 in. Depth, SFI 30.1, AOD-E, Ford, Each

Part Number: QTI-RM-9011

Not Yet Reviewed

Estimated Ship Date: Apr 13, 2026 if ordered today

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Estimated Ship Date: Apr 13, 2026 if ordered today

RAM Force 10.5 Dual Disc Clutch Kits 80-2280S

Clutch Kit, Force 10.5 Dual Disc, 1.125 in. - 26-spline, Organic Disc, Pressure Plate, Flywheel, Ford, Kit

Part Number: RAM-80-2280S

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

ARP Bellhousing Bolt Kits 454-0901

Bellhousing Bolts, Hex, 7/16-14 in. Thread, Stainless Steel, Natural, Ford, 289, 302, 351W, Kit

Part Number: ARP-454-0901

4.33 out of 5 stars ( 3 )

Estimated Ship Date: Today

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Silver Sport Hydraulic Clutch Master and Slave Kits for 1968-1982 CORVETTE - HGC3MAG

Hydraulic Clutch Kit 1968 1982 Chevy Corvette with Tremec Magnum

Part Number: IST-HGC3MAG

Not Yet Reviewed

Estimated Ship Date: Apr 27, 2026 if ordered today

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Estimated Ship Date: Apr 27, 2026 if ordered today

ATP Automatic Transmission Selector Shaft Seals TO-15

Automatic Transmission Shift Shaft Seals, Replacement, Steel/Rubber, Chrysler, Dodge, Eagle, Mitsubishi, Plymouth, Each

Part Number: ATP-TO15

Not Yet Reviewed

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LuK Clutch Kits 6283027770

Clutch Kit, 1.063 in. - 10-spline, Organic Disc, Pressure Plate, Ford, 5.0L, 5.8L, Kit

Part Number: LUK-07-015

Not Yet Reviewed

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Summit Racing™ Bellhousing Bolt Kits SUM-910226

Bellhousing Bolts, Allen Head, 7/16-14 in. Thread, Steel, Black Oxide, Ford, SBF, Kit

Part Number: SUM-910226

1.5 out of 5 stars ( 2 )

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Crown Automotive Engine Separator Plates J3213743

Separator Plate, Engine To Bellhousing, Steel, Natural, Jeep, Each

Part Number: CWA-J3213743

3.0 out of 5 stars ( 2 )

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TCI Valve Body Performance Improver Transmission Upgrade Kits 122500

Transmission Upgrade Kit, Shift Improver, Chrysler, Dodge, Plymouth, Torqueflite 727, Each

Part Number: TCI-122500

Not Yet Reviewed

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Crown Automotive Transmission Installation Kits T90-BSG

Rebuild Kit, Installation Kit, Jeep, Willys, T90, T150, Kit

Part Number: CWA-T90BSG

4.0 out of 5 stars ( 2 )

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Dorman Clutch Pilot Bushings and Bearings 690-023

Pilot Bushing and Bearings, Stock, Solid, Powdered Metal, Set of 5

Part Number: RNB-690-023

5.0 out of 5 stars ( 3 )

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RAM HDX Clutch Kits 88390HDT

CLUTCH KIT

Part Number: RAM-88390HDT

Not Yet Reviewed

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Timken Clutch Pilot Bushings PB286

Pilot Bushings, Solid, Bronze, Chrysler, Dodge, Each

Part Number: TMK-PB286

Not Yet Reviewed

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ARP Bellhousing Bolt Kits 454-0904

Bellhousing Bolts, 12-point, 7/16-14 in. Thread, Stainless Steel, Natural, Ford, 289, 302, 351W, Kit

Part Number: ARP-454-0904

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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