1978 - Free Shipping on Orders Over $109 at Summit Racing

March Performance Sport Track Chevy Serpentine Pulley Kits 23660-08

Pulleys, Sport Track Chevy Serpentine, Billet Aluminum, Black Powdercoated Brackets and Pulleys, Saginaw Power Steering, Chevy, Big Block, Short, Kit

Part Number: MCH-23660-08

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Apr 13, 2026 if ordered today

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Estimated Ship Date: Apr 13, 2026 if ordered today

Dakota Digital VHX Series Direct-Fit Analog Gauge Systems for 1978-1982 CORVETTE - VHX-78C-VTA-S-B

Gauge Kit, VHX Series Direct-Fit, Analog, Silver Face, Black/Blue Numbers, White/Blue Pointer, Chevy, Kit

Part Number: DAK-VHX78CVTASB

Not Yet Reviewed

Estimated Ship Date: May 1, 2026 if ordered today

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Estimated Ship Date: May 1, 2026 if ordered today

Dakota Digital VHX Series Direct-Fit Analog Gauge Systems for 1978-1982 CORVETTE - VHX-78C-VTA-C-R

ANALOG GAUGE KIT

Part Number: DAK-VHX78CVTACR

Not Yet Reviewed

Estimated Ship Date: Monday 3/2/2026 if shipped by air

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Estimated Ship Date: Monday 3/2/2026 if shipped by air

Eagle Street and Strip Rotating Assemblies B13004E040

Engine Rotating Assembly, Street/Strip, Cast Crank, Hypereutectic Piston, I-Beam Rod, Chevy, Small Block, Kit

Part Number: ESP-B13004E040

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

March Performance Revolver Serpentine Conversion Kits 21290

Pulley Kit, Revolver Track, Serpentine, Aluminum, Clear Powdercoated, Standard Ratio, Chevy, Big Block, Kit

Part Number: MCH-21290

Not Yet Reviewed

Estimated Ship Date: Monday 3/2/2026 if shipped by air

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Estimated Ship Date: Monday 3/2/2026 if shipped by air

Diamond Pistons Domestic Series Pistons 11824-8

Diamond Pistons Domestic Series Pistons 11824-8

Nitrous Series - 1200HP Rated - 2618 Material - Includes Pins and Rings

Part Number: DPP-11824-8

Not Yet Reviewed

Estimated Ship Date: Mar 30, 2026 if ordered today

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Estimated Ship Date: Mar 30, 2026 if ordered today

S&S Cycle Super Stock Cylinder Head Kits 90-1496

Cylinder Heads, Super Stock, Assembled, Aluminum, Natural, 3.500 in. Bore, 0.590 in. Max Lift, O-Ring Type Manifold, Harley-Davidson®, Kit

Part Number: SSY-90-1496

Not Yet Reviewed

Estimated Ship Date: Mar 23, 2026 if ordered today

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Estimated Ship Date: Mar 23, 2026 if ordered today

Billet Specialties V-Trac Pulley Systems V3120

Pulley System, Brackets, Aluminum, Polished, Crank/Water Pump, Alternator, AC, Under Drive, Chevy, Small Block

Part Number: BSP-V3120

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Mar 5, 2026 if ordered today

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Estimated Ship Date: Mar 5, 2026 if ordered today

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: Mar 13, 2026 if ordered today

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Estimated Ship Date: Mar 13, 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

Estimated Ship Date: Monday 3/2/2026 if shipped by air

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Estimated Ship Date: Monday 3/2/2026 if shipped by air

Stainless Works Performance Connect Exhaust Systems for 1973-1982 CORVETTE - V7381SW

1973-82 Corvette Exhaust system. CNC Mandrel bent 2 1/2" system with lead pipe to slip onto Stainless Works he

Part Number: STW-V7381SW

Not Yet Reviewed

Estimated Ship Date: May 1, 2026 if ordered today

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Estimated Ship Date: May 1, 2026 if ordered today

Need It Sooner? We recommend these similar substitute parts:

MagnaFlow Street Series Performance Exhaust Systems for 1975-1979 CORVETTE - 16710

Not Yet Reviewed

Estimated Ship Date: Monday 3/2/2026

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American Racing Headers GM G-Body Headers GBLS-78200300HR

Headers, Stainless Steel, Natural Finish, 3/8 in. Flanges, 2.000 in. Primary Tubes, 3.00 in. Outlet, Chevrolet, G-Body, LS1 Swap, 1978-87, Pair

Part Number: AMH-S00335

Not Yet Reviewed

Estimated Ship Date: May 19, 2026 if ordered today

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Estimated Ship Date: May 19, 2026 if ordered today

March Performance Style Track Serpentine Systems 21240

Pulley Kit, Style Track, Serpentine, Clear Aluminum Pulleys, Clear Powdercoated Brackets, Chevy, Big Block, Kit

Part Number: MCH-21240

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

Trick Flow® PowerPort® A460 360 Cylinder Heads for Ford 429/460 TFS-5451B000-C03

Cylinder Head, PowerPort® A460 360, Comp Port, Bare, 85cc, 18-Bolt, For 5/16" Int. Valves, Ford 429/460, Each

Part Number: TFS-5451B000-C03

Not Yet Reviewed

Estimated Ship Date: May 27, 2026 if ordered today

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Estimated Ship Date: May 27, 2026 if ordered today

Eagle Street and Strip Rotating Assemblies 13264060

STREET & STRIP ASSEMBLY CHEV 400

Part Number: ESP-13264060

Not Yet Reviewed

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Stainless Works Factory Connect Exhaust Systems CT7287M

1967-87 Chevy/GMC Truck. Small Block. CNC mandrel bent 304 2 1/2" stainless. Designed to fit factory 2" manifo

Part Number: STW-CT7287M

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Apr 23, 2026 if ordered today

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Estimated Ship Date: Apr 23, 2026 if ordered today

Eagle Street and Strip Rotating Assemblies B13325E040

BALANCED STREET & STRIP ASSY CHEV 350

Part Number: ESP-B13325E040

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

DeWitts Direct-Fit Pro-Series Radiator Modules for 1977-1982 CORVETTE - 32-4239077A

Radiator Module, Direct-Fit Pro-Series, Dual Fan, Aluminum, Black, Automatic Transmission, Chevy, Each

Part Number: DWR-4239077A

Not Yet Reviewed

Estimated Ship Date: Mar 23, 2026 if ordered today

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Estimated Ship Date: Mar 23, 2026 if ordered today

Superlift Suspension Lift Kits K445

Suspension Lift, 4WD, 8.0 in. Front/8.0 in. Rear, Chevy, GMC, Kit

Part Number: SLF-K445

Not Yet Reviewed

Estimated Ship Date: Mar 2, 2026 if ordered today

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Estimated Ship Date: Mar 2, 2026 if ordered today

Scorpion Endurance Series Shaft Mount Rocker Arm Kits SCP3520

ROCKER ARMS 1.6i/1.55i SBC 23* Head Shaft Mount Endurance Set of 16

Part Number: SCC-3520

Not Yet Reviewed

Estimated Ship Date: Mar 25, 2026 if ordered today

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Estimated Ship Date: Mar 25, 2026 if ordered today

QA1 Level 1 Full Vehicle Handling Suspension Kits HK21-GMX3

HANDLING KIT LEVEL 1, GM X-BODY; 75-79 GM X-BODY, W/ SHOCKS

Part Number: QA1-HK21-GMX3

Not Yet Reviewed

Estimated Ship Date: Monday 3/2/2026 if shipped by air

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Estimated Ship Date: Monday 3/2/2026 if shipped by air

Dakota Digital RTX Direct-Fit Gauge Kits for 1977-1990 CAPRICE, 1977-1985 IMPALA - RTX-77C-CAP-X

Gauge Kit, Direct Fit, RTX, Analog/Digital, Black Face, White/Multicolor Illuminated Numbers, Orange Pointer, Chevy, Kit

Part Number: DAK-RTX77CCAPX

Not Yet Reviewed

Estimated Ship Date: May 1, 2026 if ordered today

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Estimated Ship Date: May 1, 2026 if ordered today

The Right Stuff Street Series Disc Brake Conversion Kits TWK7355DZ

Brake Conversion Kit 73-87 GM Truck/Suburban 2WD 2" Drop 4-Wheel At The Wheel Disc Kit, Red Calipers

Part Number: RSD-TWK7355DZ

Not Yet Reviewed

Estimated Ship Date: Apr 3, 2026 if ordered today

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Estimated Ship Date: Apr 3, 2026 if ordered today

Eagle Street and Strip Rotating Assemblies 16003060

Engine Rotating Assembly, Street/Strip, Cast Crank, Forged Pistons, I-Beam Rods, Ford, Small Block, Kit

Part Number: ESP-16003060

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

Oliver Big Block Series Connecting Rods C6800SMBB8

Connecting Rods, Big Block Series, Forged 4340 Steel I-Beam, 12-Point, Cap Screw, 6.800 in. Long, Chevy, Big Block, Set of 8

Part Number: OLV-C6800SMBB8

Not Yet Reviewed

Estimated Ship Date: Mar 17, 2026 if ordered today

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Estimated Ship Date: Mar 17, 2026 if ordered today

1978 Parts and Accessories