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

Brodix Cylinder Heads Dragon Slayer 23 Degree Cylinder Heads 1321003

Cylinder Head, Dragon Slayer, Aluminum, Assembled, 64cc Chamber, 225cc Intake Runner, Chevy, Small Block, Pair

Part Number: BRO-1321003

5.0 out of 5 stars ( 2 )

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Summit Racing™ Dual-Exhaust Transmission Crossmembers for 1968-1981 CORVETTE - SUM-770321

Summit Racing™ Dual-Exhaust Transmission Crossmembers for 1968-1981 CORVETTE - SUM-770321

Crossmember, Transmission, Steel, Black, GM, TH350, Chevy, Each

Part Number: SUM-770321

Not Yet Reviewed

Estimated Ship Date: Apr 6, 2026 if ordered today

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Estimated Ship Date: Apr 6, 2026 if ordered today

Eagle Forged 4340 Steel Crankshafts 430232525400

Crankshaft, Internal Balance, Forged 4340 Steel, 3.250 in. Stroke, Ford, 302, Each

Part Number: ESP-430232525400

Not Yet Reviewed

Estimated Ship Date: Today

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American Racing Headers GM G-Body Exhaust Systems GMGB-78300HBRWM

G-Body Headers Back Exhaust System, 3", With Mufflers, Rear Exit

Part Number: AMH-S00847

Not Yet Reviewed

Estimated Ship Date: May 11, 2026 if ordered today

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Estimated Ship Date: May 11, 2026 if ordered today

Scat Series 9000 Cast Pro Comp Stroker Lightweight Crankshafts 9-454-4250-6135

Crankshaft, External Balance, Cast Steel, 4.25 in. Stroke, Chevy, 454, Each

Part Number: SCA-945420

2.75 out of 5 stars ( 4 )

Estimated Ship Date: Today

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Bestop TrailMax II Fixed-Back Rear Spice Vinyl Bench Seat 3943737

Seat, TrailMax II, Fixed, Rear Bench, Vinyl, Spice, Jeep, Each

Part Number: BST-39437-37

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Scat Cast Crankshafts 9-103750

Crankshaft, 2-piece Seal, External Balance, Cast Steel, 3.750 in. Stroke, Chevy, 350, Each

Part Number: SCA-9103750

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Eagle Street and Strip Rotating Assemblies B18020030

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

Part Number: ESP-B18020030

Not Yet Reviewed

Estimated Ship Date: Mar 16, 2026 if ordered today

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Estimated Ship Date: Mar 16, 2026 if ordered today

Competition Engineering Bolt-On Frame Connectors C3116

Subframe Connectors, Bolt-On, Black Powdercoated Steel, Buick, Chevy, Oldsmobile, Pontiac, Pair

Part Number: CEE-3116

4.54 out of 5 stars ( 28 )

Estimated Ship Date: Today

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Griffin Exact Fit Radiator Combos CU-70041

Radiator Fan Combo, Aluminum, 2-Row, Dual Fan, Ford, Kit

Part Number: GRI-CU-70041

3.33 out of 5 stars ( 3 )

Estimated Ship Date: Tomorrow if ordered today

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Estimated Ship Date: Tomorrow if ordered today

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Summit Racing™ Classic OEM Radiators SUM-382011

3.75 out of 5 stars ( 8 )

Estimated Ship Date: Today

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Eagle Cast Steel Crankshafts 104603850

Crankshaft, 1 or 2-Piece Seal, Internal Balance, Cast Steel, 3.85 in. Stroke, Ford, 460, Each

Part Number: ESP-104603850

3.6 out of 5 stars ( 5 )

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RideTech Steel Leaf Spring Kits for 1963-1982 CORVETTE - 11534899

Leaf Spring, Rear, Steel, Black, Stock/Lowered, Bushing Included, Chevy, Each

Part Number: ART-11534899

Not Yet Reviewed

Estimated Ship Date: Tomorrow if ordered today

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Pypes Stainless Steel Exhaust Downpipes DGU13S

Exhaust Downpipes, Stainless Steel, Mounts to Cast Iron Manifolds, Natural, 2.5 in. Diameter, 3-bolt, Buick, Chevy, Oldsmobile, Pontiac, Pair

Part Number: PYE-DGU13S

4.2 out of 5 stars ( 10 )

Estimated Ship Date: Today

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LEED Brakes Rear Disc Brake Conversion Kits for 1970-1981 CAMARO, FIREBIRD - RC1003

Disc Brake Kit, Rear Conversion, Solid Surface Rotors, Zinc Plated Calipers, Chevy, Pontiac, Kit

Part Number: LEB-RC1003

3.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Pypes Stainless Steel Exhaust Downpipes DGA13S

Exhaust Downpipes, Stainless Steel, Natural, 2.5 in. Diameter, 3-bolt, Pontiac, Passenger Car, Pair

Part Number: PYE-DGA13S

4.5 out of 5 stars ( 12 )

Estimated Ship Date: Today

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Hooker Super Competition Headers 2123-1HKR

Headers, Super Competition, Long Tube, Steel, Ceramic Coated, Chevy, 427, 454, Pair

Part Number: HOK-2123-1HKR

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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FiTech Go EFI Fuel Tank Kits 58014

Fuel Tank, 16 Gallon, Steel, Silver Powdercoated, Chevrolet, GMC, Kit

Part Number: FIF-58014

Not Yet Reviewed

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BMR Suspension Lowering Leaf Springs for 1967-1981 CAMARO, FIREBIRD, 1969-1974 NOVA - SP057

Lowering Spring, Leaf, Rear, Black, 2 in. Drop, 190 lbs./in. Spring Rate, Chevy, Pontiac, Pair

Part Number: BMR-SP057

4.5 out of 5 stars ( 10 )

Estimated Ship Date: Today

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March Performance Chevy Small Block Ultra Drive Deluxe Serpentine Kits 20280

Pulley Kit, Serpentine, Aluminum, Clear Powdercoated, Power Steering, Chevy, Small Block, Deluxe, Kit

Part Number: MCH-20280

Not Yet Reviewed

Estimated Ship Date: Mar 27, 2026 if ordered today

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Estimated Ship Date: Mar 27, 2026 if ordered today

P-Ayr Products Replica Short Block Engines 2119

Engine, Replica Block, Polyurethane Foam, Black, Short Block, Chevy, Big Block, Removable Heads, Each

Part Number: PYP-2119

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Feb 26, 2026 if ordered today

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Estimated Ship Date: Feb 26, 2026 if ordered today

Rough Country N3 Suspension Lift Kits 23530

Suspension Lift Kit, N3, Leaf Springs, Shocks, 2.00 in. Front, 2.00 in. Rear, Chevrolet, GMC, Kit

Part Number: ROU-23530

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Feb 27, 2026 if ordered today

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Estimated Ship Date: Feb 27, 2026 if ordered today

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Superlift Lift Leaf Springs 01-232-6

4.75 out of 5 stars ( 10 )

Estimated Ship Date: Today

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Wilwood Forged Narrow Superlite 6R Big Brake Front Brake Kits for 1975-1980 BOBCAT, 1974-1978 MUSTANG II, 1974-1980 PINTO - 140-12276-DR

Disc Brakes, Superlite 6R Big Brake, Front Hub, Slotted/Drilled, 6-piston, Red, Mustang II ProSpindles, Kit

Part Number: WIL-140-12276-DR

Not Yet Reviewed

Estimated Ship Date: Feb 26, 2026 if ordered today

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Estimated Ship Date: Feb 26, 2026 if ordered today

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Wilwood Forged Narrow Superlite 6R Big Brake Front Brake Kits for 1975-1980 BOBCAT, 1974-1978 MUSTANG II, 1974-1980 PINTO - 140-12276-D

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QA1 Sway Bars 52864

Sway Bars, Front and Rear, 4130 Chromoly, Black Powdercoated, Chevy, Olds, Buick, Pontiac, Kit

Part Number: QA1-52864

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

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Eagle Forged 4340 Steel Crankshafts 435034805700

Crankshaft, 2-Piece Seal, Internal Balance, Forged 4340 Steel, 3.480 in. Stroke, Chevy, 350, Each

Part Number: ESP-435034805700

Not Yet Reviewed

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Holley Sniper EFI Conversion Fuel Tanks 19-178

Fuel Tanks, Sniper, 25 Gallon, Steel, Silver, Fuel Pump, 13.5V, 67 gph, 1/4 in. Female Thread, Sending Unit, 0-90 ohm, Chevy, GMC, Kit

Part Number: SNE-19-178

Not Yet Reviewed

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1978 Parts and Accessories