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

Speed-Pro Hypereutectic Pistons H859CP30

Pistons, Hypereutectic, Dish, 4.030 in. Bore, Chevy, Set of 8

Part Number: SLP-H859CP30

4.8 out of 5 stars ( 5 )

Estimated Ship Date: Monday 12/29/2025

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Estimated Ship Date: Monday 12/29/2025

COMP Cams Xtreme Energy Camshafts 12-773-8

COMP Cams Xtreme Energy Camshafts 12-773-8

Camshaft, Mechanical Roller Tappet, Advertised Duration 292/297, Lift .582/.588, Chevy, Small Block, Each

Part Number: CCA-12-773-8

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Monday 12/29/2025

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Estimated Ship Date: Monday 12/29/2025

Summit Racing™ Ford 351C/351M/400 Cam and Lifter Kit SUM-K33042

Cam and Lifters, Hydraulic Flat Tappet, Advertised Duration 276/276, Lift .524/.524, Ford, 351C, 351M, 400

Part Number: SUM-K33042

Not Yet Reviewed

Estimated Ship Date: Monday 12/29/2025

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Estimated Ship Date: Monday 12/29/2025

ARP High Performance Series Main Bolts 154-5003

Main Bolts, High Performance Series, 2-Bolt Main, Ford, Small Block, 351W, Kit

Part Number: ARP-154-5003

5.0 out of 5 stars ( 10 )

Estimated Ship Date: Monday 12/29/2025

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Estimated Ship Date: Monday 12/29/2025

Howards Cams Billet Aluminum Rocker Arms 90072

Rocker Arms, Stud Mount, Full Roller, Aluminum, 1.5 Ratio, Fits 7/16 in. Stud, Chevy, 262-400, V8, Set of 16

Part Number: HRS-90072

4.2 out of 5 stars ( 5 )

Estimated Ship Date: Monday 12/29/2025

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Estimated Ship Date: Monday 12/29/2025

Summit Racing™ Pro BBC 4-7 Swap Hydraulic Roller Camshafts SUM-1255

PRO BBC H.R. 5 Hydraulic Roller Cam, 4/7 Swap, 232/242 Duration @ .050, 111 LSA + 6 Adv. , .620/.620 with 1.7 ratio, .656/.656 with 1.8, 3000-6500

Part Number: SUM-1255

Not Yet Reviewed

Estimated Ship Date: Monday 12/29/2025

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Estimated Ship Date: Monday 12/29/2025

Melling Performance PRO-Line Pushrods 501004

Pushrod, Chromoly, 5/16 in. Diameter, 7.800 in. Length, Ball Ends, Each

Part Number: MEL-501004

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 12/29/2025

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Estimated Ship Date: Monday 12/29/2025

ARP Balancer Bolts 235-2501

Harmonic Balancer Bolt, Chromoly, Black Oxide, 12-Point, Chevy, Big Block, Each

Part Number: ARP-235-2501

4.77 out of 5 stars ( 13 )

Estimated Ship Date: Monday 12/29/2025

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Estimated Ship Date: Monday 12/29/2025

Federal Mogul Premium Engine Rebuild Kits BKP6084N000

Engine Rebuild, Hypereutectic Dish, 4 in. Bore, Standard Rod, Standard Main, Chevy, 350, Kit

Part Number: FEM-BKP6084N000

Not Yet Reviewed

Estimated Ship Date: Monday 12/29/2025

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Estimated Ship Date: Monday 12/29/2025

Summit Racing™ Chrome SBC Alternator Bracket SUM-420101

Alternator Bracket, Aluminum, Chrome, Cylinder Head Mount, Short Water Pump, Chevy, Small Block, Kit

Part Number: SUM-420101

4.54 out of 5 stars ( 56 )

Estimated Ship Date: Monday 12/29/2025

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Estimated Ship Date: Monday 12/29/2025

Wiseco Pro Tru Street Pistons PTS514A3

Pistons, Pro Tru Street Series, 4.280 in. Bore, Dome with Single Relief, Forged Aluminum, with Rings, Pins, and Retainers, Chevrolet, 454, Set of 8

Part Number: WIS-PTS514A3

Not Yet Reviewed

Estimated Ship Date: Monday 12/29/2025

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Estimated Ship Date: Monday 12/29/2025

Cloyes Race Billet True Roller Timing Sets 9-3610TX9

Timing Chain and Gear Set, Premium Billet, Double Roller, Billet Steel Sprockets, Chevy, Big Block, Set

Part Number: CLO-9-3610TX9

4.0 out of 5 stars ( 4 )

Estimated Ship Date: Monday 12/29/2025

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Estimated Ship Date: Monday 12/29/2025

Speed-Pro Hypereutectic Pistons H336CP30

Pistons, Hypereutectic, Flat, 4.030 in. Bore, Ford, Mercury, Set of 8

Part Number: SLP-H336CP30

5.0 out of 5 stars ( 4 )

Estimated Ship Date: Monday 12/29/2025

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Estimated Ship Date: Monday 12/29/2025

Speed-Pro Competition Series Main Bearings 119M

Main Bearings, Competition, Standard Size, Super Duty Alloy, H-14, 3/4 Groove, Mopar, 426 (Wedge Only), 440, Set of 5

Part Number: SLP-119M

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 12/29/2025

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Estimated Ship Date: Monday 12/29/2025

Lares Power Steering Pulleys 162

Pulley, Power Steering, Saginaw, V-Belt, 1-Groove, Keyway, Steel, Black, 5.800 in. Diameter, Each

Part Number: LSC-162

5.0 out of 5 stars ( 7 )

Estimated Ship Date: Monday 12/29/2025

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Estimated Ship Date: Monday 12/29/2025

Melling Oil Pumps M-55A

Oil Pump, Standard-Volume, Standard-Pressure, Chevy, Small Block, Each

Part Number: MEL-M55A

3.73 out of 5 stars ( 11 )

Estimated Ship Date: Monday 12/29/2025

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Estimated Ship Date: Monday 12/29/2025

COMP Cams Drag Race Camshafts 12-908-9

Camshaft, Mechanical Roller Tappet, Advertised Duration 300/308, Lift .630/.630, Chevy, Small Block, Each

Part Number: CCA-12-908-9

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 12/29/2025

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Estimated Ship Date: Monday 12/29/2025

Chevrolet Performance Valve Springs 19154761

Valve Springs, Single, 1.250 in. O.D., 256 lbs./in. Rate, 1.200 in. Coil Bind Height, Set of 16

Part Number: NAL-19154761

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 12/29/2025

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Estimated Ship Date: Monday 12/29/2025

Edelbrock Aluminum Timing Covers 4240

Timing Cover, 1-Piece, Aluminum, Polished, Gaskets, Bolts, Washers, Timing Pointer, Chevy, Small Block, Kit

Part Number: EDL-4240

3.83 out of 5 stars ( 12 )

Estimated Ship Date: Monday 12/29/2025

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Estimated Ship Date: Monday 12/29/2025

Ford Performance Parts Crankshaft Damper Assemblies M-6316-D302

Harmonic Balancer, Internal Balance, Steel, Clearcoated, Ford, Small Block V8, Each

Part Number: FMS-M-6316-D302

4.83 out of 5 stars ( 6 )

Estimated Ship Date: Monday 12/29/2025

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Estimated Ship Date: Monday 12/29/2025

Trick Flow® Track Max® Flat Tappet Camshaft and Lifter Kits for Small Block Chevrolet TFS-K31401001

Cam and Lifters, Hydraulic Flat Tappet, Adv. Duration 284/290, Lift .480/.495, Lobe Sep. 110, Small Chevy, Kit

Part Number: TFS-K31401001

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 12/29/2025

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Estimated Ship Date: Monday 12/29/2025

Trick Flow® Roller Rocker Arms TFS-31400520

Rocker Arms, 1.5 Ratio, 7/16 in. Stud, Full Roller Design, Aluminum, Small Chevy, Set of 16

Part Number: TFS-31400520

Not Yet Reviewed

Estimated Ship Date: Monday 12/29/2025

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Estimated Ship Date: Monday 12/29/2025

Edelbrock Performer-Link True Roller Timing Chain Sets 7830

Timing Chain and Gear Set, Performer-Link, Double Roller, Iron/Steel Sprockets, Ford, 429/460, Set

Part Number: EDL-7830

4.87 out of 5 stars ( 15 )

Estimated Ship Date: Monday 12/29/2025

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Estimated Ship Date: Monday 12/29/2025

Trick Flow® Track Max® Hydraulic Roller Camshafts for Ford 5.0L TFS-51403004

Camshaft, Hydraulic Roller, Advertised Duration 304/308, Lift .595/.595, Lobe Sep. 110, Small Ford, 5.0L, Each

Part Number: TFS-51403004

4.25 out of 5 stars ( 4 )

Estimated Ship Date: Monday 12/29/2025

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Estimated Ship Date: Monday 12/29/2025

Milodon Gear Drive Assemblies 12700

Gear Drive, Single Idler, Flat Cover Style, Chevy, Big Block, Mark IV, Set

Part Number: MIL-12700

Not Yet Reviewed

Estimated Ship Date: Monday 12/29/2025

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Estimated Ship Date: Monday 12/29/2025