CHEVROLET 7.4L/454 Engines & Components

Camshaft, Class 1, Hydraulic Flat Tappet, 288/298 Advertised Duration, .459/.459 Lift, Chevy, Big Block, Each

Part Number: MEL-MTC-6

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Dec 19, 2025 if ordered today

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Camshaft, Hydraulic Flat Tappet, Advertised Duration 260/260, Lift .475/.475, Chevy, Big Block, Each

Part Number: CCA-11-203-3

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Valves, Exhaust, Stainless Steel, 1.880 in. Diameter, .344 in. Stem, 5.454 in. Length, Chevy, Set of 8

Part Number: CCA-6023-8

3.0 out of 5 stars ( 1 )

Estimated Ship Date: Jan 14, 2026 if ordered today

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Power Steering Pump Bracket, Steel, Black, Driver Side, Chevy, Big Block, Type 2 Pump, Kit

Part Number: FLA-FR1613

2.5 out of 5 stars ( 2 )

Estimated Ship Date: Tomorrow

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Timing Chain and Gear Set, Double Roller, Billet Steel Sprockets, Chevy, Big Block V8, Set

Part Number: HRS-94305-10

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

Part Number: SUM-829HCS

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Valves, Intake, Stainless Steel, 2.065 in. Diameter, .371 In. Stem, 5.218 in. Length, Chevy, Set of 8

Part Number: MAN-11514-8

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Jan 7, 2026 if ordered today

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Valves, Exhaust, Stainless Steel, 1.725 in. Diameter, .371 In. Stem, 5.350 in. Length, Chevy, Set of 8

Part Number: MAN-11517-8

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Estimated Ship Date: Jan 7, 2026 if ordered today

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BBC "Quick 16" +42cc Dome 1.120"

Part Number: WIS-6478B100

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Estimated Ship Date: Dec 17, 2025 if ordered today

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Crankshaft Pulley, Serpentine, 6-Groove, Billet Aluminum, Clear Powdercoated, 3-Bolt, 3.44 in. Depth, Chevrolet, Big Block, Each

Part Number: MCH-7666

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Estimated Ship Date: Jan 5, 2026 if ordered today

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Timing Chain and Gear Set, Red Series, Double Roller, Adjustable, Billet Steel Sprockets, 0.005 in. Shorter Length, Chevy, Big Block, Set

Part Number: RMR-NACS2020LB05

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Estimated Ship Date: Dec 9, 2025 if ordered today

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Alternator Bracket, Billet Aluminum, Polished, Water Pump Mount, Long Water Pump, Chevy, Big Block, Kit

Part Number: MCH-20127

3.5 out of 5 stars ( 2 )

Estimated Ship Date: Tomorrow

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Camshaft, Hydraulic Flat Tappet, Advertised Duration 275/289, Lift .504/.504, Chevy, Big Block, Each

Part Number: HRS-122521-15

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Estimated Ship Date: Jan 14, 2026 if ordered today

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Timing Chain and Gear Set, Hex-A-Just, Double Roller, Billet Steel Sprockets, Chevy, Big Block, Set

Part Number: CLO-9-3110A-5

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Dec 8, 2025 if ordered today

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Lifter, Sportsman, Mechanical Roller, Vertical Link, 0.842 in. Diameter, w/ Bushing, Seat Height 1.880 in., BBC, Chevy, Pair

Part Number: CCA-96819B-2

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Estimated Ship Date: Jan 15, 2026 if ordered today

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Piston, Forged, Dome, Single Valve Relief, 4.500 in. Bore, 4.250 in. Stroke, 6.385 in. Rod, 1.270 in. Compression, Chevy, Each

Part Number: JEP-212161S

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Estimated Ship Date: Dec 15, 2025 if ordered today

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Camshaft, Hydraulic Flat Tappet, Advertised Duration 267/267, Lift .510/.510, Chevy, Big Block, Each

Part Number: HRS-120931-12

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Estimated Ship Date: Jan 14, 2026 if ordered today

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Pistons, Hypereutectic, Flat, 4.290 in. Bore, 5/64 in., 5/64 in., 3/16 in. Ring Grooves, Chevy, Set of 8

Part Number: UEM-3440HC-040

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Estimated Ship Date: Dec 31, 2025 if ordered today

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Pushrod Guideplates, Chevy, Big Block, 3/8" Stepped

Part Number: EDL-9666

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Estimated Ship Date: Dec 18, 2025 if ordered today

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ESP BBC 6.135" ROD

Part Number: ESP-61353D20-1

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Estimated Ship Date: Dec 29, 2025 if ordered today

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Crankshaft Pulley, V-Belt, 3-Groove, 5.5 in., Aluminum, Clear Powdercoated, Chevy, Big Block, Long Pump, Each

Part Number: MCH-7041

5.0 out of 5 stars ( 6 )

Estimated Ship Date: Tomorrow

Power Steering Bracket, Aluminum, Black Powdercoated, Upper/Lower, Driver Side, Chevy, Big Block, Short Water Pump, Kit

Part Number: SUM-340300BLK

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Water Pump Pulley, Serpentine, 6-groove, Billet Aluminum, Gray Powdercoated, 5.25 in. o.d., Chevy, Long Pump

Part Number: MCH-6322-09

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Jan 5, 2026 if ordered today

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Piston, Forged, Flat Top, Single Valve Relief, 4.530 in. Bore, 4.000 in. Stroke, 6.385 in. Rod, 1.395 in. Compression, Chevy, Each

Part Number: JEP-142978S

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Estimated Ship Date: Dec 15, 2025 if ordered today

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Oil Filter Relocation Kit, Dual Filter, 30 in. Length Hoses, Kit

Part Number: TRD-1222

4.22 out of 5 stars ( 9 )

Estimated Ship Date: Tomorrow

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