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

Eagle H-Beam Connecting Rods CRS61353D

Connecting Rods, ESP 4340 H-Beam, Cap Screw, Bushed, Chevy, Big Block, Set of 8

Part Number: ESP-61353D

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

COMP Cams Xtreme 4x4 Cam and Lifter Kits K68-232-4

COMP Cams Xtreme 4x4 Cam and Lifter Kits K68-232-4

Cam and Lifters, Valvetrain, Hydraulic Flat Tappet, Adv Duration 250/256, Lift .460/476, Jeep, L6, Kit

Part Number: CCA-K68-232-4

4.33 out of 5 stars ( 3 )

Estimated Ship Date: Monday 12/29/2025

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Estimated Ship Date: Monday 12/29/2025

Harland Sharp Original Roller Rockers S2001

Rocker Arms, Stud Mount, Full Roller, Aluminum, 1.7 Ratio, Fits 7/16 in. Stud, Chevy, Big Block, Set of 16

Part Number: CSP-S2001

5.0 out of 5 stars ( 5 )

Estimated Ship Date: Monday 12/29/2025

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Estimated Ship Date: Monday 12/29/2025

ICT Billet Alternator Brackets 551449

Alternator Bracket, Upper/Lower Bracket, Billet Aluminum, Natural, Cylinder Head Mount, Passenger Side, Electric Water Pump, Chevy, Big Block, Kit

Part Number: ICB-551449

4.7 out of 5 stars ( 23 )

Estimated Ship Date: Monday 12/29/2025

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Estimated Ship Date: Monday 12/29/2025

Summit Racing™ Pro SBC 4-7 Swap Camshafts SUM-1204

Pro SBC Stage 5 Hyd. Flat-Tappet 4/7 Firing Order Swap Cam, 236/242 Dur., 108 LSA + 2 Adv, .495/.510 1.5 Ratio, .528/.544 1.6 Ratio, 2200-6400 Range

Part Number: SUM-1204

Not Yet Reviewed

Estimated Ship Date: Monday 12/29/2025

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Estimated Ship Date: Monday 12/29/2025

Summit Racing™ Fabricated Aluminum Valve Covers SUM-440602

Valve Covers, Tall, Fabricated Aluminum, Black Powdercoated, Chevy, Small Block, Pair

Part Number: SUM-440602

3.67 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™ Crankshaft Pulleys SUM-G3966

Crankshaft Pulley, V-Belt, 2-Groove, 6.6 in., Aluminum, Natural, Chevy, Small Block, Long Pump, Each

Part Number: SUM-G3966

4.94 out of 5 stars ( 17 )

Estimated Ship Date: Monday 12/29/2025

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Estimated Ship Date: Monday 12/29/2025

ARP Main Stud Kits 235-5701

Main Studs, 4-Bolt Main, For Windage Trays, Chevy, Big Block, Kit

Part Number: ARP-235-5701

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

Summit Racing™ Small Block Mopar Cam and Lifter Kit SUM-K50052

Cam and Lifters, Hydraulic Flat Tappet, Advertised Duration 272/272, Lift .454/.454, Chrysler, Small Block

Part Number: SUM-K50052

4.5 out of 5 stars ( 12 )

Estimated Ship Date: Monday 12/29/2025

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Estimated Ship Date: Monday 12/29/2025

ARP High Performance Series Connecting Rod Bolt Kits 145-6002

Connecting Rod Bolts, High Performance Series, Chromoly Steel, Chrysler, Big Block, 354, 392 Hemi, Set 16

Part Number: ARP-145-6002

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

Howards Cams Big Daddy Rattler Camshafts 118081-09

Camshaft, Big Daddy Rattler, Hydraulic Flat Tappet, Advertised Duration 297 int./305 exh., Lift 0.507 / 0.495, Chevy, Small Block, Each

Part Number: HRS-118081-09

Not Yet Reviewed

Estimated Ship Date: Monday 12/29/2025

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Estimated Ship Date: Monday 12/29/2025

March Performance Style Track Serpentine Systems 21245

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

Part Number: MCH-21245

Not Yet Reviewed

Estimated Ship Date: Monday 12/29/2025

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Estimated Ship Date: Monday 12/29/2025

Moroso Vacuum Pump/Dry Sump Pump Drive Kits 63884

Vacuum Pump and Dry Sump Pump Drive Kits, Steel, Black Oxide, Long Style Measures 4.000 in. Not Including Flange Thickness, Chevrolet, Big Block, Kit

Part Number: MOR-63884

Not Yet Reviewed

Estimated Ship Date: Monday 12/29/2025

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Estimated Ship Date: Monday 12/29/2025

COMP Cams Xtreme Energy Cam and Lifter Kits K11-250-3

Cam/Lifters/Valvetrain, Hydraulic Flat Tappet, Adv. Duration 284/296, Lift .574/.578 in., Chevy, Big Block

Part Number: CCA-K11-250-3

Not Yet Reviewed

Estimated Ship Date: Monday 12/29/2025

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Estimated Ship Date: Monday 12/29/2025

ARP Pro Series Cylinder Head Studs 151-4202

Cylinder Head Studs, 12-Point Head, Ford, Pinto, 2.3L, Kit

Part Number: ARP-151-4202

5.0 out of 5 stars ( 8 )

Estimated Ship Date: Monday 12/29/2025

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Estimated Ship Date: Monday 12/29/2025

Isky Red-Zone Max Endurance Roller Lifters 272RH

Lifters, Red-Zone, Mechanical Roller, Vertical Link Bar, Chevy, Set of 16

Part Number: ISK-272-RH

Not Yet Reviewed

Estimated Ship Date: Monday 12/29/2025

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Estimated Ship Date: Monday 12/29/2025

King HP-Series Rod Bearings CR 807HPN 010

Rod Bearings, HP-Series, .010 in. Crankshaft Undersize, Bi-metal, Silicon Aluminum, Large Journal, Chevy, Small Block, Set of 8

Part Number: KGB-CR807HPN010

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 12/29/2025

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Estimated Ship Date: Monday 12/29/2025

Clevite P-Series Rod Bearings CB-663P

Rod Bearing, P Series, Standard Size, Tri Metal, Chevy, Small Block, Each

Part Number: CLE-CB663P

4.61 out of 5 stars ( 33 )

Estimated Ship Date: Monday 12/29/2025

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Estimated Ship Date: Monday 12/29/2025

COMP Cams Ultra Pro Magnum XD Roller Rocker Arms 1805-16

Rocker Arms, Fits 7/16 in. Stud, Full Roller, Steel, 1.6 Ratio, Chevy, Small Block, Set of 16

Part Number: CCA-1805-16

5.0 out of 5 stars ( 5 )

Estimated Ship Date: Monday 12/29/2025

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Estimated Ship Date: Monday 12/29/2025

ARP Pro Series Rocker Arm Studs 200-7201

Rocker Arm Studs, Pro Series, 7/16-20 in. Thread, 1.90 in. Effective Stud Length, Kit

Part Number: ARP-200-7201

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

PRW Billet Rocker Arm Stud Girdles 1545400

Rocker Arm Stud Girdle, Solid Bar, Polylock, Aluminum, Natural, Chevrolet, Stock Heads, Kit

Part Number: PQX-1545400

4.67 out of 5 stars ( 3 )

Estimated Ship Date: Monday 12/29/2025

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Estimated Ship Date: Monday 12/29/2025

Harland Sharp Stud Girdles G1114

Rocker Arm Stud Girdle, Aluminum, Orange, 7/16 in.-20 Thread, Chevy, Big Block, Bowtie, Dart, Merlin, Kit

Part Number: CSP-G1114

Not Yet Reviewed

Estimated Ship Date: Monday 12/29/2025

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Estimated Ship Date: Monday 12/29/2025

COMP Cams High Energy Hydraulic Lifters 852-16

Lifters, Hydraulic Flat Tappet, Oldsmobile, Pontiac, Set of 16

Part Number: CCA-852-16

4.36 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 Xtreme Energy Retrofit Camshafts 35-421-8

Camshaft, Hydraulic Roller Tappet, Advertised Duration 270/276, Lift .513/.513, Ford, 351W, Each

Part Number: CCA-35-421-8

Not Yet Reviewed

Estimated Ship Date: Monday 12/29/2025

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Estimated Ship Date: Monday 12/29/2025

Trick Flow® Main Cap Girdles for Ford TFS-53400700

Main Girdle, Bolt, Tool Steel, Ford, 429/460, Kit

Part Number: TFS-53400700

3.63 out of 5 stars ( 8 )

Estimated Ship Date: Monday 12/29/2025

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Estimated Ship Date: Monday 12/29/2025