CHEVROLET Chevy big block Mark IV Engines & Components - In Stock Filter Options - Vendor In Stock Filter Options - Free Shipping on Orders Over $109 at Summit Racing

Top Street Performance Fabricated Aluminum Valve Covers JM8092-8BK

Valve Covers, Tall, Stock Mounting, Fabricated Aluminum, Black, Satin, Baffled, Short Bolt, with Breather Holes, Chevrolet, Big Block, Pair

Part Number: TSN-JM8092-8BK

Not Yet Reviewed

Estimated Ship Date: May 22, 2026 if ordered today

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Estimated Ship Date: May 22, 2026 if ordered today

COMP Cams Magnum Solid Roller Camshafts 11-692-8

COMP Cams Magnum Solid Roller Camshafts 11-692-8

Camshaft, Mechanical Roller Tappet, Advertised Duration 288/288, Lift .623/.623, Chevy, Big Block, Each

Part Number: CCA-11-692-8

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

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Dura-Bond Engine Hardware Finishing Kits FKC-3

Engine Hardware, Cylinder Head Dowels, Woodruff Keys, Oil Pump Dowel, Cam Bolts, Chevy, 454, Kit

Part Number: DUR-FKC-3

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

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Hastings Premium Ductile Ring Sets 2M5518030

Piston Rings, Premium Ductile Ring Sets, 0.030 in. Oversize, 4.280 in. Bore, Plasma-moly, 5/64 in., 5/64 in., 3/16 in. Thickness, L8, V8, Set of 8

Part Number: HSN-2M5518030

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Innovators West Crank Mandrel Kits 947

Oil and Vacuum Pump Drive, Racing, Aluminum, Chevrolet, Big Block, Each

Part Number: INW-947

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Milodon Steel Timing Covers 65604

Timing Cover, 1-Piece, Steel, Black, Chevy, Big Block, Each

Part Number: MIL-65604

3.4 out of 5 stars ( 5 )

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COMP Cams Ultra Pro Magnum Rocker Arms 1620-8

Rocker Arm, 7/16 in.Stud Mount, Full Roller, Chromoly Steel, 1.7 Ratio, Chevy, Big Block, Set of 8

Part Number: CCA-1620-8

4.86 out of 5 stars ( 7 )

Estimated Ship Date: Today

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Mr. Gasket Cylinder Head Dowel Pins 4375

Cylinder Head Dowels, .310 in. Outside Diameter, .562 in. Height, Chevy/Mopar, Pair

Part Number: MRG-4375

3.75 out of 5 stars ( 4 )

Estimated Ship Date: Today

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March Performance Chevy V-Belt Pulley Kits 7530

Pulley Set, V-Belt, Aluminum, Clear Powdercoated, Chevy, Big Block, Set of 3

Part Number: MCH-7530

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Pioneer Performance Freeze Plugs 830019

Freeze Plug Kit, Brass, Chevy, Big Block, Kit

Part Number: PIO-830019

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

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Derale Temperature Controlled Sandwich Adapter Kits 15720

Adapter, Oil Filter, Sandwich, Aluminum, Natural, 13/16-16 in. Thread, 1/2 in. NPT Inlet/Outlet, Each

Part Number: DER-15720

4.0 out of 5 stars ( 3 )

Estimated Ship Date: Today

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Moroso Billet Aluminum Spur Gear Oil Pumps 22164

Oil Pump, Billet Aluminum, Spur Gear, Standard Volume/Pressure, Chevy, Big Block, Each

Part Number: MOR-22164

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

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Speed-Pro Hypereutectic Pistons H661CP 30

Pistons, Hypereutectic, Flat, 4.280 in. Bore, Chevy, GMC, Set of 8

Part Number: SLP-H661CP30

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Today

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ARP Timing Cover Stud Kits 200-1411

Timing Cover Studs, Chromoly, Black Oxide, Chevy, Big, Small Block, Kit

Part Number: ARP-200-1411

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Today

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OER Authorized Original-Style Big Block Valve Covers VC1210

Valve Covers, OEM Style, Steel, Chrome, Chevy, Big Block, without Power Brakes, Pair

Part Number: OER-VC1210

4.0 out of 5 stars ( 4 )

Estimated Ship Date: Today

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ICON Premium Forged Pistons IC788.060

Pistons, Forged, Dome, 4.310 in. Bore, 1/16 in., 1/16 in., 3/16 in. Ring Grooves, Chevy, Big Block, Set of 8

Part Number: UEM-IC788-060

Not Yet Reviewed

Estimated Ship Date: Apr 28, 2026 if ordered today

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Estimated Ship Date: Apr 28, 2026 if ordered today

Flaming River Precision Steel Power Steering Pump Brackets FR1613

Power Steering Pump Bracket, Steel, Black, Driver Side, Chevy, Big Block, Type 2 Pump, Kit

Part Number: FLA-FR1613

2.5 out of 5 stars ( 2 )

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Goodmark Alternator Brackets GMK4012285692S

ALTERNATOR BRACKET SET, 69-72

Part Number: GMK-4012285692S

Not Yet Reviewed

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Melling Oil Pump Screen Assemblies 307S

Oil Pickup, Press Fit, Stock Pan Style, 0.750 in. Tube Diameter, Chevy, GMC, Big Block, Each

Part Number: MEL-307S

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

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March Performance Custom Series Billet Aluminum Alternator Brackets 23003

Alternator Bracket, Aluminum, Clear Anodized, Water Pump Mount, Electric Water Pump, Chevy, Big Block, Each

Part Number: MCH-23003

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Today

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Melling Valves V0399

Valve, Intake, Replacement, Steel, 1.72 in. Diameter, 0.341 in. Stem, 4.917 in. Length, Each

Part Number: MEL-V0399

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Standard Motor PCV Valves V180

PCV Valve, OEM Replacement, Buick, Cadillac, GMC, Chevy, Oldsmobile, Pontiac, Each

Part Number: SMP-V180

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

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ACDelco Gold PCV Valves 19310788

PCV Valve, Straight, Steel, Zinc Finish, Checker, Chevy, Ford, GMC, Lincoln, Mazda, Mercury, Pontiac, Each

Part Number: ADO-19310788

4.33 out of 5 stars ( 6 )

Estimated Ship Date: Today

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Dart Rocker Arm Studs 27002204

Rocker Arm Stud, 8740 Chromoly, 7/16-14 in. Thread, 2.000 in. Effective Stud Length, Chevy, Big Block, Each

Part Number: DRT-27002204

4.67 out of 5 stars ( 3 )

Estimated Ship Date: Today

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PRW Dual Gear Drive Timing Sets 5135022

GEAR DRIVE, DUAL IDLER, CHEV 262-400 1955-95 (Exc Factory Roller Cam), Quiet, Made in USA

Part Number: PQX-5135022

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