CHEVROLET 7.4L/454 Engines & Components

LS2K - 2000HP Rated - 2618 Material - Inboard Design - Coated Skirts - Includes H13 Pins and AP Rings

Part Number: DPP-21547-RS-8

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Estimated Ship Date: Dec 30, 2025 if ordered today

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Competition Series - 1200HP Rated - 2618 Material - Coated Skirts - Includes Pins and Rings

Part Number: DPP-23007-8

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Estimated Ship Date: Dec 30, 2025 if ordered today

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Cam and Lifters, Hydraulic Roller Tappet, Advertised Duration 270/278, Lift .510/.510, Chevy, Big Block, Kit

Part Number: CCA-CL11-445-8

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Estimated Ship Date: Jan 15, 2026 if ordered today

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Cam/Lifters/Timing, Hydraulic Roller Tappet, Advertised Duration 308/314, Lift .575/.575, Chevy, Big Block, Kit

Part Number: CCA-SK11-461-8

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Estimated Ship Date: Jan 15, 2026 if ordered today

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Cam/Lifter, Valvetrain, Mechanical Roller Tappet, Advertised Duration 280/286, Lift .646/.653, Chevy, 396-454

Part Number: CCA-K11-771-8

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Estimated Ship Date: Jan 15, 2026 if ordered today

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Lifter, Race XD, Mechanical Roller, Link Bars Included, 0.842 in. Outside Diameter, Chevrolet, Set

Part Number: CCA-99819-16

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Estimated Ship Date: Jan 15, 2026 if ordered today

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Lifter, Race XD, Mechanical Roller, Link Bars Included, 0.904 in. Outside Diameter, Chevrolet, Set

Part Number: CCA-99850-16

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Estimated Ship Date: Jan 15, 2026 if ordered today

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Lifter, Race XD, Mechanical Roller, Link Bars Included, 0.842 in. Outside Diameter, Chevrolet, Set

Part Number: CCA-99819D-16

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Estimated Ship Date: Jan 14, 2026 if ordered today

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Pistons, Forged, Dome, 2-Valve Reliefs, 4.530 in. Bore, 4.000 in. Stroke, 6.535 in. Rod, 1.245 in. Compression, Chevy, Set of 8

Part Number: JEP-330145-8

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Estimated Ship Date: Dec 15, 2025 if ordered today

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Pistons, Forged, Dome, 2-Valve Reliefs, 4.530 in. Bore, 4.250 in. Stroke, 6.535 in. Rod, 1.120 in. Compression, Chevy, Set of 8

Part Number: JEP-330163-8

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Estimated Ship Date: Dec 15, 2025 if ordered today

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Pistons, Forged, Dome, 2-Valve Reliefs, 4.560 in. Bore, 4.250 in. Stroke, 6.535 in. Rod, 1.120 in. Compression, Chevy, Set of 8

Part Number: JEP-330164-8

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Estimated Ship Date: Dec 15, 2025 if ordered today

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Pistons, Forged, Dome, 2-Valve Reliefs, 4.600 in. Bore, 4.375 in. Stroke, 6.385 in. Rod, 1.215 in. Compression, Chevy, Set of 8

Part Number: JEP-330141-8

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Estimated Ship Date: Dec 15, 2025 if ordered today

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Pistons, Forged, Dome, 2-Valve Reliefs, 4.625 in. Bore, 4.375 in. Stroke, 6.535 in. Rod, 1.060 in. Compression, Chevy, Set of 8

Part Number: JEP-330125-8

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Estimated Ship Date: Dec 15, 2025 if ordered today

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Pistons, Forged, Flat Top, 2-Valve Reliefs, 4.610 in. Bore, 4.750 in. Stroke, 6.660 in. Rod, 1.140 in. Compression, Chevy, Set of 8

Part Number: JEP-293519-8

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Estimated Ship Date: Dec 15, 2025 if ordered today

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Pistons, Forged, Dome, 2-Valve Reliefs, 4.610 in. Bore, 4.375 in. Stroke, 6.535 in. Rod, 1.060 in. Compression, Chevy, Set of 8

Part Number: JEP-243328-8

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Estimated Ship Date: Dec 15, 2025 if ordered today

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Crankshaft, 2-Piece Seal, External Balance, Forged 4340 Steel, 4.250 in. Stroke, 6.135 Rod, Chevy, 454, Each

Part Number: SCA-445420

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Estimated Ship Date: Feb 2, 2026 if ordered today

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Piston, Professional Series Quick 16, 24 Degree Head, 4.610 in. Bore, Forged Aluminum, Chevrolet, Big Block, Set of 8

Part Number: WIS-K0023B110

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Estimated Ship Date: Dec 22, 2025 if ordered today

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Pistons, Professional, Q16, 2618 Forged Aluminum, Dome, 4.610 in. Bore, 4.500 in. Stroke, 6.385 in. Rod, Chevy, Big Block, Set of 8

Part Number: WIS-K0009B110

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Estimated Ship Date: Dec 22, 2025 if ordered today

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Crankshaft, Standard Weight, Forged 4340 Steel, 4.375 in. Stroke, Internal Balance, Chevy, 454, Each

Part Number: SCA-445426C

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Estimated Ship Date: Feb 2, 2026 if ordered today

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Crankshaft, Standard Weight, Forged 4340 Steel, 4.500 in. Stroke, Internal Balance, Chevy, 454, Each

Part Number: SCA-445430C

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Estimated Ship Date: Feb 2, 2026 if ordered today

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Crankshaft, Standard Weight, Forged 4340 Steel, 4.750 in. Stroke, Internal Balance, Chevy, 454, Each

Part Number: SCA-445440C

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Estimated Ship Date: Feb 2, 2026 if ordered today

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Domestic Series - 900HP Rated - 2618 Material - Includes Pins and Rings

Part Number: DPP-12245-8

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Estimated Ship Date: Jan 5, 2026 if ordered today

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Crankshaft, Forged 4340 Steel, 4.250 in. Stroke, Chevy, 454, Internal/External Balance, 1-Piece Seal, Each

Part Number: HRS-H454256321T

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Estimated Ship Date: Jan 16, 2026 if ordered today

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