CHEVROLET 7.4L/454 Engines & Components - Free Shipping on Orders Over $109 at Summit Racing

AFR 305cc Magnum BBC Cylinder Heads 2100

Cylinder Heads, Race, Aluminum, Assembled, 117cc Chamber, 305cc Intake Runner, Chevy, Big Block, Pair

Part Number: AFR-2100

Not Yet Reviewed

Estimated Ship Date: Dec 12, 2025 if ordered today

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Estimated Ship Date: Dec 12, 2025 if ordered today

PRW Pro Series Stainless Steel Rocker Arms 0235018-01

Rocker Arms, Pro Series, Stud Mount, Full Roller, Stainless Steel, Natural, 1.65 Ratio, Fits 7/16 in. Stud, Chevy, Small Block, Each

Part Number: PQX-0235018-01

Not Yet Reviewed

Estimated Ship Date: Today

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ICON FHR Series Pistons IC9919.040

Pistons, Forged, Dome, 4.290 in. Bore, 5/64 in., 5/64 in., 3/16 in. Ring Grooves, Chevy, Big Block, Set of 8

Part Number: UEM-IC9919-040

Not Yet Reviewed

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Powermaster Alternator Brackets 882

Powermaster Alternator Brackets 882

Alternator Bracket, Billet Aluminum, Polished, Front Cover Mount, Short Water Pump, Chevy, Big Block, Each

Part Number: PWM-882

3.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

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ARP Alternator Bracket Bolt Kits 430-3304

Alternator Bracket Bolts, Stainless Steel, Polished, 12-Point, Chevy Small/Big Block, Each

Part Number: ARP-430-3304

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

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Summit Racing™ BBC Block Protector Kit SME-1791

Block Protector, Steel, Roller, Chevy, Big Block, Kit

Part Number: SME-1791

Not Yet Reviewed

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Improved Racing Oil Filter Sandwich Plate with Thermostat EGM-127-T4

Oil Filter Adapter, Oil Filter Sandwich, -8 AN Inlet/Outlet, Billet Aluminum, Black Anodized, 180 Degree F Thermostat, Chevy, Each

Part Number: IRP-EGM-127-T4

Not Yet Reviewed

Estimated Ship Date: Tomorrow if ordered today

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Estimated Ship Date: Tomorrow if ordered today

CVR Timing Covers TC2454R

Timing Cover, 2-piece, Billet Aluminum, Red Anodized, Bolts, Gaskets, Chevy, Big Block, Kit

Part Number: CVS-TC2454R

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Feb 2, 2026 if ordered today

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Estimated Ship Date: Feb 2, 2026 if ordered today

ACDelco Gold Idler Pulleys 19190145

Idler Pulley, Serpentine, Steel, Black, Chevy, Buick, Acura, AM General, Chrysler, Dodge, Ford, Gmc, Honda™, Hummer, Isuzu,Jaguar, Jeep, Each

Part Number: ADO-15-20676

4.2 out of 5 stars ( 5 )

Estimated Ship Date: Today

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Estimated Ship Date: Today

ARP Alternator Bracket Bolt Kits 130-3302

Alternator Bracket Bolts, Black Oxide, Hex Head, Chevy Small/Big Block, Set

Part Number: ARP-130-3302

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

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Estimated Ship Date: Today

Scat Forged Standard Weight Crankshafts 4-454-4000-6135-L

Crankshaft, 1-Piece Seal, External Balance, Forged 4340 Steel, 4.000 in. Stroke, 6.135 Rod, Chevy, 454, Each

Part Number: SCA-445410L

Not Yet Reviewed

Estimated Ship Date: Feb 2, 2026 if ordered today

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Estimated Ship Date: Feb 2, 2026 if ordered today

Eagle Competition Rotating Assemblies B11013060

Engine Rotating Assembly, Competition, Forged Crank, Forged Pistons, H-Beam Rods, Chevy, Big Block, Kit

Part Number: ESP-B11013060

Not Yet Reviewed

Estimated Ship Date: Dec 15, 2025 if ordered today

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Estimated Ship Date: Dec 15, 2025 if ordered today

VEGE Remanufactured Long Block Crate Engines DC59

Crate Engine, Remanufactured, Long Block, Assembled, Chevrolet, GMC, 7.4L/454, Each

Part Number: VRE-DC59

Not Yet Reviewed

Estimated Ship Date: Jan 5, 2026 if ordered today

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Estimated Ship Date: Jan 5, 2026 if ordered today

Dart Pro 1 Aluminum Cylinder Heads 19574136

Cylinder Head, Pro 1, Aluminum, Assembled, 121cc Chamber, 355cc Intake Runner, Chevy, Big Block, Each

Part Number: DRT-19574136

Not Yet Reviewed

Estimated Ship Date: Dec 29, 2025 if ordered today

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Estimated Ship Date: Dec 29, 2025 if ordered today

Sealed Power MA Series Main Bearings 4400MA 10

Main Bearings, 0.010 in. Crankshaft Undersize, Bi Metal, 1/2 Groove, Chevy, Big block, Set of 5

Part Number: SLP-4400MA10

Not Yet Reviewed

Estimated Ship Date: Today

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King SI-Series Rod Bearings CR 808SI 030

Rod Bearings, .030 in Crankshaft Undersize, Bi-metal, Silicon Aluminum, Chevy, Big Block, Set of 8

Part Number: KGB-CR808SI030

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Manley Camshaft Lock Plates 42114

Camshaft Locking Plate, Steel, Black Oxide, Bolts, Chevy, V8, Will Not Fit with Factory Roller Cams, Each

Part Number: MAN-42114

Not Yet Reviewed

Estimated Ship Date: Today

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COMP Cams Blower and Turbo Cam and Lifter Kits CL11-694-8

Cam and Lifters, Mechanical Roller Tappet, Advertised Duration 300/308, Lift .652/.652, Chevy, Big Block, Kit

Part Number: CCA-CL11-694-8

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Jan 19, 2026 if ordered today

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Estimated Ship Date: Jan 19, 2026 if ordered today

Need It Sooner? We recommend these similar substitute parts:

Howards Cams Steel Billet Mechanical Roller Camshafts 121133-14

Not Yet Reviewed

Estimated Ship Date: Today

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Pioneer Oil Pan Fasteners 859018

Oil Pan Bolts, Steel, Hex Head, Chevy, Pontiac, Kit

Part Number: PIO-859018

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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ARP Pro Series Cylinder Head Studs 235-4323

Cylinder Head Studs, Pro Series, 12-point, 8740 Chromoly, Black Oxide, Washers, Kit

Part Number: ARP-235-4323

Not Yet Reviewed

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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Estimated Ship Date: Today

Eagle SIR I-Beam Connecting Rods SIR6135B-1

5140 STEEL I-BEAM CHEV BB 6.135" BUSHED

Part Number: ESP-SIR6135B-1

Not Yet Reviewed

Estimated Ship Date: Dec 29, 2025 if ordered today

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Estimated Ship Date: Dec 29, 2025 if ordered today

COMP Cams Xtreme Energy Retrofit Cam and Lifter Kits CL11-432-8

Cam and Lifters, Hydraulic Roller Tappet, Advertised Duration 282/288, Lift .510/.520, Chevy, Big Block, Kit

Part Number: CCA-CL11-432-8

Not Yet Reviewed

Estimated Ship Date: Jan 2, 2026 if ordered today

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Estimated Ship Date: Jan 2, 2026 if ordered today

Billet Specialties Serpentine Conversion Air Conditioning Add-On Kits FM1325PC

AIR COND BRACKETS

Part Number: BSP-FM1325PC

Not Yet Reviewed

Estimated Ship Date: Today

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Canton Racing Marine Wet Sump Oil Pans 18-382

Oil Pan, Marine, Steel, Black Powdercoated, 9 qt., Rear Sump, Chevy, Big Block, Each

Part Number: CTR-18-382

Not Yet Reviewed

Estimated Ship Date: Dec 15, 2025 if ordered today

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Estimated Ship Date: Dec 15, 2025 if ordered today