CHEVROLET 7.4L/454 Engines & Components

Piston Rings, Premium Ductile Ring Sets, Plasma-moly, 4.280 in. Bore, 1/16 in., 1/16 in., 3/16 in. Thickness, L8, V8, Set of 8

Part Number: HSN-2M8562030

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Adapter, Oil Cooler, Billet Aluminum, Black Anodized, -10 AN Inlet and Outlet, Chevy, Each

Part Number: IRP-EGM-125

Not Yet Reviewed

Estimated Ship Date: Dec 16, 2025 if ordered today

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Piston Rings, Phosphate Coated, 4.250 in. Bore, 5/64 in., 5/64 in., 3/16 in. Thickness, 8-Cylinder, Set

Part Number: HSN-683

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Estimated Ship Date: Tomorrow

Oil Filter Relocation Kit, Remote, Billet Aluminum, Natural, 13/16 in.-16 Thread, 30.00 in. Hose Length, Buick, Chevy, GMC, Hummer, Olds, Pontiac, Kit

Part Number: HAM-3364

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Estimated Ship Date: Jan 15, 2026 if ordered today

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Rod Bearings, XP-Series, Copper/Lead/Alloy, 0.010 in. Crankshaft Undersize, Chevy, Big Block, Set of 8

Part Number: KGB-CR808XPND010

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Estimated Ship Date: Tomorrow

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

Part Number: MCH-7730

4.0 out of 5 stars ( 3 )

Estimated Ship Date: Jan 5, 2026 if ordered today

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VALVE COVERS, BBC, 3.875 IN. TALL, POCKETS ON EXHAUST & TUBES ON INTAKE, FAB. ALUM., W MALE BREATHER

Part Number: MOR-68499

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Cam and Lifters, Hydraulic Flat Tappet, Advertised Duration 304/316, Lift .540/.540, Chevy, Big Block, Kit

Part Number: SUM-K1303

4.0 out of 5 stars ( 7 )

Estimated Ship Date: Tomorrow

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Accessory Belt Tensioner, Serpentine, 6-rib, Cadillac, Chevy, GMC, Oldsmobile, Each

Part Number: ADO-89017309

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• $20.00 Summit Bucks

Forged Pro BB Chevy 4340 Forged Steel H-Beam Connecting Rods, 6.135 in. Length, .990 Floating Pin, 8740 7/16 in. 12 pt. Bolts, Set of 8

Part Number: SUM-BBC61358H

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Estimated Ship Date: Tomorrow

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Windage Tray, Steel, PTFE, Louvered, Rear Sump, Chevy, Big Block, Each

Part Number: MOR-23030

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

Crankshaft Pulley, V-Belt, 3-Groove, 7 in., Aluminum, Clear Powdercoated, Chevy, Big Block, Long Pump, Each

Part Number: MCH-7141

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Tomorrow

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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: Tomorrow

Cam and Lifters, Mechanical Flat Tappet, Advertised Duration 294/294, Lift .595/.595, Chevy, Big Block, Kit

Part Number: CCA-CL11-219-4

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Tomorrow

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Valve, Exhaust, Dished, 1.880 in. Head Diameter, Stainless, 5.535 in. Length, Chevy, Big Block, Each

Part Number: DRT-21321880

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Estimated Ship Date: Tomorrow

Camshaft, Hydraulic Roller Tappet, Advertised Duration 300/306, Lift .560/.580, Chevy, 454/502, Each

Part Number: CCA-01-427-8

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Estimated Ship Date: Jan 15, 2026 if ordered today

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Connecting Rod Bolts, High Performance Wave-Loc, 8740 Chromoly Steel, Chevy, 454, V8, Set of 16

Part Number: ARP-135-6401

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Tomorrow

Main Bearings, Race Series Main Bearing Sets, Stock Crankshaft Size, Tri-metal Copper-lead Alloy, Chevrolet, Big Block, Set of 5

Part Number: SUM-829HS

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Belt, V-Belt, .440 in. Width, 39.50 in. Length, Each

Part Number: DAC-15395

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Tomorrow

Oil Pan, Zinc Iridited, Pan, Baffled, Pickup, High-Volume Pump, Chevy, Big Block, Kit

Part Number: SES-3-90-08-910

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

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Rod Bearings, 0.001 in. Crankshaft Undersize, 0.0005 in. Thinner Wall, Tri Metal, Chevy, Big Block, Set of 8

Part Number: SLP-8-7200CH1X

Not Yet Reviewed

Estimated Ship Date: Tomorrow

Timing Chain and Gear Set, Standard, Link Belt, Steel Sprockets, Chevy, Big Block, Set

Part Number: SUM-G6511

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Tomorrow

Idler Pulleys, Professional, Serpentine, Steel, Black, for use on Acura®, for use on Honda®, Buick, Cadillac, Chevy, Ford, GMC, Isuzu, Jeep, Each

Part Number: ADO-38001

3.67 out of 5 stars ( 3 )

Estimated Ship Date: Tomorrow

• $20.00 Summit Bucks

Crankshaft Pulley, V-Belt, 2-Groove, 7 in., Aluminum, Clear Powdercoated, Chevy, Big Block, Long Pump, Each

Part Number: MCH-7121

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

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Timing Gear Drive Replacement Parts, Brass Washer, Chevrolet, Big Block, Each

Part Number: CCA-4110BW

Not Yet Reviewed

Estimated Ship Date: Tomorrow