CHEVROLET 7.4L/454 Engines & Components

March Performance Style Track Serpentine Systems 21255-08

Pulley/Bracket Set, Serpentine, Aluminum, Black Powdercoated, Saginaw P/S, Chevy, Big Block, Kit

Part Number: MCH-21255-08

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

Brodix Cylinder Heads Exhaust Valves BR 81038

Valve, Exhaust, Stainless Steel, 1.880 in. Diameter, .342 in. Stem, 5.394 in. Length, Chevy, Big BLock, Each

Part Number: BRO-BR81038

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

COMP Cams Thumpr Hydraulic Roller Camshafts 01-600-8

COMP Cams Thumpr Hydraulic Roller Camshafts 01-600-8

Camshaft, Hydraulic Roller Tappet, Advertised Duration 283/303, Lift .547/.530, Chevy, Big Block, Each

Part Number: CCA-01-600-8

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

COMP Cams Xtreme Energy Camshafts 01-409-8

Camshaft, Hydraulic Roller Tappet, Advertised Duration 258/264, Lift .510/.510, Chevy, 454/502, Each

Part Number: CCA-01-409-8

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

Chevrolet Performance Diecast Aluminum Valve Covers 25534374

Valve Covers, Tall, Cast Aluminum, Orange Powdercoated, Chevrolet Logo, Chevy, Big Block, Pair

Part Number: NAL-25534374

4.83 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

ATI Harmonic Balancer Bolt Kits ATI951502

Harmonic Balancer Bolt, Hex Head, Steel, Black Oxide, 1/2-20 in. Thread, Washer, Chevy, Big Block, Each

Part Number: ATI-951502

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

Scat Engine Rotating Assemblies 1-42450

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

Part Number: SCA-1-42450

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

Speed-Pro Hypereutectic Pistons H661CP

Pistons, Hypereutectic, Flat, 4.250 in. Bore, Chevy, GMC, Set of 8

Part Number: SLP-H661CP

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

Edelbrock Performer RPM Cylinder Heads 60549

Cylinder Head, Performer RPM, Aluminum, Bare, 118cc Chamber, 315cc Intake Runner, Chevy, Big Block, Each

Part Number: EDL-60549

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

Lares Power Steering Pulleys 163

Pulley, Power Steering, Saginaw, V-Belt, 2-Groove, Keyway, Steel, Black, 5.800 in. Diameter, Each

Part Number: LSC-163

4.6 out of 5 stars ( 5 )

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™ BBC Cam and Lifter Kit SUM-K03062

Cam and Lifters, Hydraulic Flat Tappet, Advertised Duration 287/287, Lift .544/.544, Chevy, Big Block, Kit

Part Number: SUM-K03062

5.0 out of 5 stars ( 5 )

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

Pioneer Timing Cover Dowels 839059

Timing Cover Dowel Pins, Steel, Chevy, Pair

Part Number: PIO-839059

4.63 out of 5 stars ( 8 )

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

Canton Racing Street/Strip Wet Sump Oil Pans 15-320T

Oil Pan, Drag Race, Steel, 7 qt., Rear Sump, Chevy, Gen V & VI Big Block, Each

Part Number: CTR-15-320T

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

ARP Timing Cover Bolt Kits 200-1501

Timing Cover Bolts, Chromoly, Black Oxide, 12-Point, Chevy, Big, Small Block, Kit

Part Number: ARP-200-1501

4.75 out of 5 stars ( 8 )

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

Clevite H-Series Rod Bearings CB-743HND-10

Rod Bearing, H Series, .010 in. Crankshaft Undersize, TM-77, Chevy, 348, 409, 366, 396, 402, 427, 454, Each

Part Number: CLE-CB743HND10

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

Hastings Premium Ductile Ring Sets 2M683030

Piston Rings, Plasma-moly, 4.280 in. Bore, 5/64 in., 5/64 in., 3/16 in. Thickness, 8-Cylinder, Set

Part Number: HSN-2M683030

3.75 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

Cloyes Street True Roller Timing Sets 9-1110

Timing Chain and Gear Set, Street True 0.250 in. Double Roller, Iron/Steel Sprockets, Chevy, Big/Small Block, Gen I, Mark IV, Gen V/VI, Set

Part Number: CLO-9-1110

4.71 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

Sealed Power Performance Piston Ring Sets E-553K 30

Piston Rings, Moly, 4.280 in. Bore, 5/64 in., 5/64 in., 3/16 in. Thickness, 8-Cylinder, Set

Part Number: SLP-E-553K30

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

CVR Billet Timing Pointers TP4800

Timing Pointer, Aluminum, Black, Chevy, Big Block, 8 in. Balancer, Fits Stock Timing Covers, Each

Part Number: CVS-TP4800

4.8 out of 5 stars ( 5 )

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

Pioneer Cylinder Head Dowel Pins PG-233-10

Cylinder Head Dowel Pins, Chevy, GMC, Big Block, Set of 10

Part Number: PIO-PG-233-10

5.0 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

COMP Cams Xtreme Energy Camshafts 11-246-3

Camshaft, Hydraulic Flat Tappet, Advertised Duration 274/286, Lift .552/.555, Chevy, Big Block, Each

Part Number: CCA-11-246-3

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

Proform Chevy Bowtie Timing Chain Covers 141-216

Timing Cover, 1-Piece, Steel, Chrome Plated, Chevrolet and Bowtie Emblems, Chevy, Big Block, Each

Part Number: PRO-141-216

4.4 out of 5 stars ( 5 )

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 Fabricated Aluminum Valve Covers 68356

Valve Covers, Tall, Aluminum, Natural, Moroso Logo, -12 AN Fittings, Chevy, Big Block, Pair

Part Number: MOR-68356

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

Powermaster Alternator Brackets 895

Alternator Bracket, Billet Aluminum, Polished, Upper and Lower Brackets, Chevy Big Block, Kit

Part Number: PWM-895

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

Milodon Oil Pump Pickups 18302

Oil Pickup, Press Fit, Aftermarket Pan Style, 7.500 in. Pan Depth, Chevy, Big Block, Each

Part Number: MIL-18302

4.38 out of 5 stars ( 8 )

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