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

Powertrax No-Slip Traction Systems GM 8.5 Inch 9207852805

Differential, No-Slip Traction System, 28-Spline, GM, 8.5 in., Each

Part Number: PWT-9207852805

4.5 out of 5 stars ( 4 )

Estimated Ship Date: Today

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Wiseco Pro Tru Street Pistons PTS538A3

Wiseco Pro Tru Street Pistons PTS538A3

Piston and Ring Kit, Pro Tru Street, Forged Aluminum, 4.110 in. Bore, -21cc Dish, AMC 360 cu., Set of 8

Part Number: WIS-PTS538A3

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

Sherman Hoods for 1978-1979 BRONCO, 1973-1979 F-100 - SHE574-28U

Hood, Stock Style, Bolt-on, Steel, EDP Coated, Ford, OE# D8TZ16612A, Partslink# FO1230133, Each

Part Number: SHI-574-28U

Not Yet Reviewed

Estimated Ship Date: Apr 24, 2026 if ordered today

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Estimated Ship Date: Apr 24, 2026 if ordered today

Holley Sniper Carbureted Fabricated Intake Manifolds 827012

Intake Manifolds, Sniper, Carbureted, Single, 4150 Flange, 1,800-7,000 RPM, 6.875 in. Tall, Welded Aluminum, Black, Ford, 260-302ci, Windsor, Each

Part Number: SNE-827012

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Apr 24, 2026 if ordered today

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Estimated Ship Date: Apr 24, 2026 if ordered today

Offenhauser Dual Carburetor Intake Manifolds 5041

Intake Manifold, Aluminum, Natural, Dual 1-Barrel, Dodge, Plymouth, 170/225, Slant Six, Each

Part Number: OFY-5041

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Jul 28, 2026 if ordered today

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Estimated Ship Date: Jul 28, 2026 if ordered today

ICON Premium Forged Pistons IC726.STD

Pistons, Forged, Dish, 4.000 in. Bore, 1/16 in., 1/16 in., 3/16 in. Ring Grooves, Chevy, Small Block, Set of 8

Part Number: UEM-IC726-STD

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

Holley EFI Intake Manifolds 300-562

Intake Manifolds, Fuel Injected, EFI, Throttle Body Injection Style, Aluminum, 4500 Style Mounting Flange, Oval Port, Chevy, Big Block, Each

Part Number: HLY-300-562

Not Yet Reviewed

Estimated Ship Date: Apr 20, 2026 if ordered today

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Estimated Ship Date: Apr 20, 2026 if ordered today

Moroso Fabricated Aluminum Valve Covers 68326

Valve Covers, Tall, Aluminum, Natural, Moroso Logo, 3.38 in. Tall, Chevy, Small Block, Pair

Part Number: MOR-68326

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Apr 27, 2026 if ordered today

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Estimated Ship Date: Apr 27, 2026 if ordered today

Need It Sooner? We recommend these similar substitute parts:

PRW Fabricated Valve Covers 4035000

4.5 out of 5 stars ( 2 )

Estimated Ship Date: Today

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Auburn Gear Grip-N-Loc 30 Spline Differential Dana 44 546082

Differential, Auburn, Grip-N-Loc, Limited Slip, 30-Spline, Chevrolet, Dodge, Ford, Jeep, Dana 44, Each

Part Number: AUB-546082

5.0 out of 5 stars ( 1 )

Estimated Ship Date: May 4, 2026 if ordered today

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Estimated Ship Date: May 4, 2026 if ordered today

Holley Sniper EFI HyperSpark Distributors 565-316

Distributor, HyperSpark, HEI Cap, Hall Effect, Billet Aluminum, Polished, Steel Gear, Chevy, L6, Each

Part Number: SNE-565-316

Not Yet Reviewed

Estimated Ship Date: Today

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March Performance Electric Water Pump Serpentine Pulley Kits 30075

Crankshaft Pulley, Alternator Pulley, Serpentine, Performance Ratio, Ford, Electric Water Pump Style, Kit

Part Number: MCH-30075

Not Yet Reviewed

Estimated Ship Date: May 14, 2026 if ordered today

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Estimated Ship Date: May 14, 2026 if ordered today

AFR Stage 2 Camshaft and Lifter Kits 5805

Camshaft & Morel OE Lifter Kit Small Block Stg 2

Part Number: AFR-5805

Not Yet Reviewed

Estimated Ship Date: Today

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Yukon Gear & Axle Ring and Pinion Sets YG D70-411 Dana 70 4.11 Gears

Gear, Ring and Pinion, 4.11:1 Ratio, 1.750 in. Pinion, 29 Spline, 10.250 in. Ring Gear, Dana 70, Set

Part Number: YGA-24074

Not Yet Reviewed

Estimated Ship Date: Today

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Wiseco Pro Tru Street Pistons PTS511A4

Pistons, Pro Tru Street, Forged, Flat Top, 4.040 in. Bore, Rings, Ford, 5.0L Windsor, Set of 8

Part Number: WIS-PTS511A4

Not Yet Reviewed

Estimated Ship Date: Today

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Offenhauser 4-Carburetor Pacesetter Intake Manifolds 5024-4B

Intake Manifold, Pacesetter, Log, Aluminum, Natural, Four 2-Barrel, Chevy, Small Block, Each

Part Number: OFY-5024-4B

Not Yet Reviewed

Estimated Ship Date: Jul 28, 2026 if ordered today

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Estimated Ship Date: Jul 28, 2026 if ordered today

Milodon Drag Race Oil Pans 31170

Oil Pan, Steel, Gold Iridite, 7 qt., Chevy, Small Block, LH Dipstick, Fits Tube Chassis, Each

Part Number: MIL-31170

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

Holley Sniper Carbureted Fabricated Intake Manifolds 825131

Intake Manifolds, Sniper, Carbureted, Single, 4500 Flange, 1,800-7,000 RPM, 8.503 in. Tall, Welded Aluminum, Silver, Chevy, 262-400ci, Each

Part Number: SNE-825131

3.0 out of 5 stars ( 1 )

Estimated Ship Date: Apr 24, 2026 if ordered today

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Estimated Ship Date: Apr 24, 2026 if ordered today

Yukon Gear & Axle 1541H Alloy Axles for 1976-1979 CJ7 - YCJQ

Axle Shafts, Rear, 29-spline Inner, Bolt-in, 1541H Alloy Steel, Bearings, AMC Model 20, Jeep, 4WD, Kit

Part Number: YGA-21392

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

KB Performance Hyper Piston and Ring Kits KB138KTM.040

Piston and Ring Kit, Hypereutectic, Dish, 4.400 in. Bore, Ford, Big Block, Kit

Part Number: UEM-KB138KTM-040

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

Doug's Headers D3358-B

Headers, Mid-length, Steel, Temporary Non-high Temperature Paint, Round Port, Chevrolet, Pontiac, Small Block LS, Pair

Part Number: DOU-D3358-B

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

Scat Pro Comp I-Beam Connecting Rods 2-ICR6125-2000-7/16A

7/16"ARP Cap Screw Bolts

Part Number: SCA-26126716A

Not Yet Reviewed

Estimated Ship Date: Jun 1, 2026 if ordered today

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Estimated Ship Date: Jun 1, 2026 if ordered today

Summit Racing™ Premium Front Control Arms SUM-770242

Control Arms, Tubular, Front, Lower, Steel, Black Powdercoated, GM, Passenger Car, Pair

Part Number: SUM-770242

4.4 out of 5 stars ( 5 )

Estimated Ship Date: Today

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KB Performance Hyper Piston and Ring Kits KB405KTD.039

Piston and Ring Kit, Hypereutectic, Dish, 4.390 in. Bore, Oldsmobile, V8, Kit

Part Number: UEM-KB405KTD-039

Not Yet Reviewed

Estimated Ship Date: Today

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March Performance Chevy Big Block Serpentine Conversion Kits 23025

Pulley Kit, Serpentine, Aluminum, Clear Powdercoated, Chevy, Big Block, Kit

Part Number: MCH-23025

Not Yet Reviewed

Estimated Ship Date: May 14, 2026 if ordered today

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Estimated Ship Date: May 14, 2026 if ordered today

Sanderson Headers CC13-SEC

Headers, Mid-length, Steel, Silver Ceramic Coated, 2.5 in. Collector, Chevy, Small Block, Pair

Part Number: SNH-CC13-SEC

4.67 out of 5 stars ( 3 )

Estimated Ship Date: Today

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1978 Parts and Accessories