CHEVROLET 7.4L/454 Engines & Components

Oil Restrictors, .0625 in. Orifice Diameter, Chevy, Big Block, Pair

Part Number: MOR-22016

4.25 out of 5 stars ( 4 )

Estimated Ship Date: Tomorrow

Oil Pan Bolts, Zinc Plated Steel, Hex Head, Chevy, Oldsmobile, Small Block/V8, Kit

Part Number: MRG-6085MRG

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Tomorrow

Cam/Lifters, Valvetrain, Hydraulic Roller Tappet, Advertised Duration 282/288, Lift .510/.520, Chevy, 396-454

Part Number: CCA-K11-432-8

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Dec 29, 2025 if ordered today

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Engine Rotating Assembly, Street/Strip, Cast Crank, Forged Pistons, I-Beam Rods, Chevy, Big Block, Kit

Part Number: ESP-B18022030

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

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Cam Bolts, Pro Series, Black Oxide, 5/16 in.-18 Thread, Chevy, Big, Small Block, Set of 3

Part Number: ARP-234-1001

5.0 out of 5 stars ( 7 )

Estimated Ship Date: Tomorrow

Pulley Kit, Serpentine, Aluminum, Clear Powdercoated, Chevy, Big Block, Kit

Part Number: MCH-23006

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Engine Bolts, Stainless Steel, Polished, Hex Head, Chevy, Big Block, Kit

Part Number: SUM-56491HSP

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Lifter, Mechanical Flat Tappet, OE Style, 0.842 in. O.D., No Offset, Chevy, V8, Each

Part Number: MEL-JB-992

Not Yet Reviewed

Estimated Ship Date: Tomorrow

Cylinder Head Bolts, Hex Head, Steel, Natural, Chevy, Big Block, with Brodix, Merlin, Heads, 1-Head, Set

Part Number: MAN-42192

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

Rod Bearing, H Series, Narrow, Coated, Standard Size, Tri Metal, Chevy, 348, 366, 396, 402, 409, 427, 454, Each

Part Number: CLE-CB743HNK

4.33 out of 5 stars ( 9 )

Billet Timing Pointer Big Block Chevy, Fits 7 in. Balancer, Each

Part Number: MSD-89885

4.0 out of 5 stars ( 3 )

Estimated Ship Date: Tomorrow

Top-End Combo, Heads, Rockers, Head Bolts, Camshaft, Pushrods, Timing Set, Gaskets, Kit

Part Number: TFS-K413-580-560

3.67 out of 5 stars ( 3 )

Estimated Ship Date: Tomorrow

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Alternator Brackets, Right Side, Upper and Lower Brackets, Steel, Black, Long Water Pump Style, Chevrolet, BBC, Kit

Part Number: AMD-W-779

Not Yet Reviewed

Estimated Ship Date: Tomorrow

Main Bearings, 1/2 Groove, .001 in. Crankshaft Undersize, Bi-metal, Silicon Aluminum, Chevy, Big Block, Set of 5

Part Number: KGB-MB556SI001

Not Yet Reviewed

Estimated Ship Date: Tomorrow

Timing Pointer, Billet Aluminum, Black Anodized, 7.000 in. Balancer, Chevy, Big Block, Each

Part Number: MOR-60135

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Tomorrow

Idler Pulley, Replacement, Serpentine, 6-groove, Black, Cadillac, Chevy, GMC, Oldsmobile, Each

Part Number: ADO-12580772

Not Yet Reviewed

Estimated Ship Date: Tomorrow

• $20.00 Summit Bucks

Valve Covers, M/T Series, Perimeter Bolt, Tall, Finned, Cast Aluminum, Polished Finish, Chevy, 396ci, 402ci, 427ci, 454ci, Pair

Part Number: HLY-241-151

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

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Main Bearings,King XP-Series Coated Main Bearings, .020 in., .50 mm Crankshaft Undersize, Tri-Metal, Chevy, Sold as a Set of 5

Part Number: KGB-MB556XPNC020

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Crankshaft Pulley, V-Belt, 3-Groove, Billet Aluminum, Polished, Chevy, Big Block, Short Pump, Each

Part Number: BSP-83320

4.89 out of 5 stars ( 9 )

Estimated Ship Date: Tomorrow

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Adapter, Dry Sump, Aluminum, Black Anodized, 13/16 in.-16 Thread, -10 AN Inlet/Outlet, Each

Part Number: MOR-23701

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

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Pistons, Forged, 4.310 in. Bore, 4.250 in. Stroke, Dome Top, 6.135 in. Rod Length, 0.990 in. Pin Diameter, BBC, Chevy, Set of 8

Part Number: PIS-1000666

Not Yet Reviewed

Estimated Ship Date: Jan 9, 2026 if ordered today

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• Special Order

Dipstick with Tube, Engine, Steel, Chrome, Chevy, Big Block, Each

Part Number: MRG-6236

4.0 out of 5 stars ( 7 )

Estimated Ship Date: Tomorrow

Oil and Vacuum Pump Drive, Racing, Aluminum/Steel, Gilmer/V-Belt Pulley, Chevy, Big Block, Kit

Part Number: MOR-63858

4.0 out of 5 stars ( 2 )

Estimated Ship Date: Tomorrow

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Oil Pan, Steet/Strip, Steel, 7 qt., Rear Sump, Chevy, Mark IV Big Block, Each

Part Number: CTR-15-350

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Dec 15, 2025 if ordered today

• Drop Ship
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• Special Order

Engine Expansion Plug, Steel, AMC, Buick, Cadillac, Chevy, Ford, GMC, Jeep, Mercury, Oldsmobile, Set of 10

Part Number: RNB-555-028

4.5 out of 5 stars ( 2 )

Estimated Ship Date: Tomorrow