CHEVROLET 7.4L/454 Engines & Components

Callies Magnum Crankshafts BBS-42B-MG

Crankshaft, 2-piece Seal, Internal Balance, Forged 4340 Steel, 4.750 in. Stroke, 2.200 in. Pin, Chevy, 454

Part Number: CPI-BBS42B-MG

Not Yet Reviewed

Estimated Ship Date: Monday 4/27/2026 if shipped by air

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Estimated Ship Date: Monday 4/27/2026 if shipped by air

Chevrolet Performance Pushrods 10227762

Pushrods, Chromoly, Heat-Treated, 3/8 in. Diameter, 7.575 in. Length, Ball Ends, Each

Part Number: NAL-10227762

Not Yet Reviewed

Estimated Ship Date: Monday 4/27/2026 if shipped by air

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Estimated Ship Date: Monday 4/27/2026 if shipped by air

Howards Cams RaceMax Vertical Bar Mechanical Roller Lifters 91135-2

Howards Cams RaceMax Vertical Bar Mechanical Roller Lifters 91135-2

Lifters, RaceMax, Mechanical Roller, Vertical Bar, +.300 in. Taller Lifter Bodies, Chevrolet, Big Block, Pair

Part Number: HRS-91135-2

Not Yet Reviewed

Estimated Ship Date: Monday 4/27/2026 if shipped by air

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Estimated Ship Date: Monday 4/27/2026 if shipped by air

Dorman Expansion Plugs 555-080

Expansion Plugs, Steel, 2.109 in. Diameter, Set of 10

Part Number: RNB-555-080

Not Yet Reviewed

Estimated Ship Date: Monday 4/27/2026 if shipped by air

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Estimated Ship Date: Monday 4/27/2026 if shipped by air

Mr. Gasket Timing Tabs 4599

Timing Pointer, Steel, Chrome/Red, 8 in. Balancer, Chevy, Big Block, Each

Part Number: MRG-4599

3.0 out of 5 stars ( 6 )

Estimated Ship Date: Monday 4/27/2026 if shipped by air

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Estimated Ship Date: Monday 4/27/2026 if shipped by air

Harland Sharp Original Roller Rockers 2002-1

Rocker Arm, Stud Mount, Full Roller, Aluminum, 1.8 Ratio, Fits 7/16 in. Stud, Chevy, Big Block, Each

Part Number: CSP-2002-1

Not Yet Reviewed

Estimated Ship Date: Monday 4/27/2026 if shipped by air

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Estimated Ship Date: Monday 4/27/2026 if shipped by air

Brodix Cylinder Heads Big Duke PB 1800 Cylinder Heads 2181002SSCC

Cylinder Head, Big Duke, PB 1800, Aluminum, Assembled, 91cc Chamber, 456cc Intake Runner, Chevy, 454, Each

Part Number: BRO-2181002SSCC

Not Yet Reviewed

Estimated Ship Date: Monday 4/27/2026 if shipped by air

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Estimated Ship Date: Monday 4/27/2026 if shipped by air

OER Power Steering Pulleys 748688

Power Steering Pulley, Saginaw, V-belt Style, Single Groove, Steel, Black, 5.75 in. O.D., Chevrolet, GMC, Each

Part Number: OER-748688

2.0 out of 5 stars ( 4 )

Estimated Ship Date: Monday 4/27/2026 if shipped by air

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Estimated Ship Date: Monday 4/27/2026 if shipped by air

Scat Forged Standard Weight Crankshafts 4-454-4250-6385-C

Crankshaft, Standard Weight, Forged 4340 Steel, 4.250 in. Stroke, Internal Balance, Chevy, 454, Each

Part Number: SCA-445425C

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 4/27/2026 if shipped by air

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Estimated Ship Date: Monday 4/27/2026 if shipped by air

VEGE Remanufactured Long Block Crate Engines DCE1

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

Part Number: VRE-DCE1

Not Yet Reviewed

Estimated Ship Date: Jun 8, 2026 if ordered today

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Estimated Ship Date: Jun 8, 2026 if ordered today

Sealed Power Piston Wrist Pins P489

Piston Pin

Part Number: SLP-P489

Not Yet Reviewed

Estimated Ship Date: Monday 4/27/2026 if shipped by air

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Estimated Ship Date: Monday 4/27/2026 if shipped by air

Gardner-Westcott Engine Dress Up Bolt Kits 56491-HSP

Engine Accessory Bolts, Dress Up, Hex Head, Stainless Steel, Polished, Chevy, Big Block, Long-style, Kit

Part Number: GAR-56491-HSP

Not Yet Reviewed

Estimated Ship Date: Monday 4/27/2026 if shipped by air

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Estimated Ship Date: Monday 4/27/2026 if shipped by air

Melling Valves V0919

VALVE-EXHAUST, Each

Part Number: MEL-V0919

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 4/27/2026 if shipped by air

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Estimated Ship Date: Monday 4/27/2026 if shipped by air

Sealed Power Oil Pump Pickups 224-14264

Oil Pickup, Press Fit, Stock Pan Style, for 9.000 in. Oil Pan, Chevy, GMC, V8, Big Block, 7.4L/454, Each

Part Number: SLP-224-14264

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 4/27/2026 if shipped by air

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Estimated Ship Date: Monday 4/27/2026 if shipped by air

Milodon Timing Gear Drive Replacement Parts 12965

Timing Gear Replacement Part, Front Crank Seal, Chevy, Big Block, Each

Part Number: MIL-12965

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 4/27/2026 if shipped by air

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Estimated Ship Date: Monday 4/27/2026 if shipped by air

Manley Severe Duty Series Stainless Steel Valves 11563-8

Valves, Exhaust, Stainless Steel, 1.880 in. Diameter, .371 in. Stem, 5.354 in. Length, Chevy, Set of 8

Part Number: MAN-11563-8

Not Yet Reviewed

Estimated Ship Date: Jun 8, 2026 if ordered today

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Estimated Ship Date: Jun 8, 2026 if ordered today

ARP High Performance Series Wave-Loc Connecting Rod Bolts 135-6401

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: Monday 4/27/2026 if shipped by air

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Estimated Ship Date: Monday 4/27/2026 if shipped by air

COMP Cams Magnum Hydraulic Camshafts 11-213-3

Camshaft, Hydraulic Flat Tappet, Advertised Duration 292/292, Lift .550/.550, Chevy, Big Block, Each

Part Number: CCA-11-213-3

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 4/27/2026 if shipped by air

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Estimated Ship Date: Monday 4/27/2026 if shipped by air

Dart Severe-Duty Stainless Steel Valves 21342250

Valve, Intake, 2.250 in. Diameter, Stainless, 5.471 in. Length, Chevy, Big Block, Each

Part Number: DRT-21342250

Not Yet Reviewed

Estimated Ship Date: Monday 4/27/2026 if shipped by air

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Estimated Ship Date: Monday 4/27/2026 if shipped by air

BluePrint Engines Pro Series Chevy 540 C.I.D. 670 HP Long Block Crate Engines PS5401CT

Crate Engine, Base Longblock, Big Block Chevy, 540ci Stroker, BBC Crate Motor, Standard Deck Height, 670HP

Part Number: MLL-PS5401CT

Not Yet Reviewed

Estimated Ship Date: Monday 4/27/2026 if shipped by air

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Estimated Ship Date: Monday 4/27/2026 if shipped by air

Billet Specialties Serpentine Conversion Pulley Kits FM2211PC

Pulley Kit, Serpentine, Aluminum, Polished, for Standard Rotation Long Water Pumps and Saginaw Keyed Shaft Power Steering, Chevy, Big Block, Kit

Part Number: BSP-FM2211PC

3.43 out of 5 stars ( 7 )

Estimated Ship Date: Monday 4/27/2026 if shipped by air

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Estimated Ship Date: Monday 4/27/2026 if shipped by air

Summit Racing™ Pro Pack Oil Pan and Pump Kits SUM-PANKIT16

Combo, Oil Pan, Black Zinc, Pickup, High-Volume Pump, Shaft, Tray, Scraper, Gaskets, Chevy, Big Block, Kit

Part Number: SUM-PANKIT16

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 4/27/2026 if shipped by air

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Estimated Ship Date: Monday 4/27/2026 if shipped by air

Summit Racing™ Timing Pointers for Summit Harmonic Balancers SUM-G6316-7

Timing Pointer, Billet Aluminum, Black Anodized, Chevy, 7 in. Balancer, Big Block, Each

Part Number: SUM-G6316-7

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 4/27/2026 if shipped by air

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Estimated Ship Date: Monday 4/27/2026 if shipped by air

Moroso Camlock Plates 60464

Camshaft Lock Plate, Steel, Black Oxide, Bolts, GM, V6/V8, Each

Part Number: MOR-60464

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 4/27/2026 if shipped by air

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Estimated Ship Date: Monday 4/27/2026 if shipped by air

ARP Oil Pan Stud Kits 435-1901

Oil Pan Studs, Designed for Standard 2 piece Cork Gasket, Polished Stainless Steel, Hex Nut, Chevy, Big Block, Kit

Part Number: ARP-435-1901

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 4/27/2026 if shipped by air

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Estimated Ship Date: Monday 4/27/2026 if shipped by air