CHEVROLET 7.4L/454 Engines & Components

Timing Set, Double Roller Chain, 0.005 in. Shorter Length, Billet Steel Sprockets, Chevy, 454 Merlin, Set

Part Number: CLO-9-3647TX9-5

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Estimated Ship Date: Dec 8, 2025 if ordered today

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Timing Chain and Gear Set, Original True Roller, Double Roller, Iron/Steel Sprockets, Chevy, Big Block, Set

Part Number: CLO-9-3110-10

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Estimated Ship Date: Dec 8, 2025 if ordered today

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Piston, Forged, Flat Top, Single Valve Relief, 4.310 in. Bore, 4.000 in. Stroke, 6.135 in. Rod, 1.645 in. Compression, Chevy, Each

Part Number: JEP-139478S

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Estimated Ship Date: Dec 15, 2025 if ordered today

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Lifters, Elite Series, Hydraulic Flat Tappet, DLC Coated, 0.842 in. Diameter, Chevrolet, Each

Part Number: TPD-LM842GM-3C

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Estimated Ship Date: Dec 1, 2025 if ordered today

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Main Bearings, XP-Series, Narrowed, Tri-metal, 1/2 Groove Style, 0.020 in. Crankshaft Undersize, Chevrolet, Big Block, Set of 5

Part Number: KGB-MB556XPN020

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Estimated Ship Date: Feb 23, 2026 if ordered today

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Pistons, Quick 16 Series, 2618 Forged Aluminum, Dome, 4.500 in. Bore, 4.250 in. Stroke, 6.800 in. Rod, Chevrolet, Big Block, Each

Part Number: WIS-6479BS

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Estimated Ship Date: Dec 22, 2025 if ordered today

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Pistons, Quick 16 Series, 2618 Forged Aluminum, Dome, 4.605 in. Bore, 4.250 in. Stroke, 6.800 in. Rod, Chevrolet, Big Block, Each

Part Number: WIS-6481B105

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Estimated Ship Date: Dec 22, 2025 if ordered today

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Pistons, Quick 16 Series, 2618 Forged Aluminum, Dome, 4.625 in. Bore, 4.250 in. Stroke, 6.800 in. Rod, Chevrolet, Big Block, Each

Part Number: WIS-6481B125

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Estimated Ship Date: Dec 22, 2025 if ordered today

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Pistons, Quick 16 Series, 2618 Forged Aluminum, Dome, 4.560 in. Bore, 4.250 in. Stroke, 6.800 in. Rod, Chevrolet, Big Block, Each

Part Number: WIS-6481B6

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Estimated Ship Date: Dec 22, 2025 if ordered today

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Pistons, Quick 16 Series, 2618 Forged Aluminum, Dome, 4.500 in. Bore, 4.250 in. Stroke, 6.800 in. Rod, Chevrolet, Big Block, Each

Part Number: WIS-6481BS

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Estimated Ship Date: Dec 22, 2025 if ordered today

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Lifters, Elite Series, Hydraulic Flat Tappet, DLC Coated, 0.842 in. Diameter, Chevrolet, Each

Part Number: TPD-LM842GM-1C

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Estimated Ship Date: Dec 29, 2025 if ordered today

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Piston, Forged, Flat Top, Single Valve Relief, 4.310 in. Bore, 4.250 in. Stroke, 6.135 in. Rod, 1.520 in. Compression, Chevy, Each

Part Number: JEP-139507S

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Estimated Ship Date: Dec 15, 2025 if ordered today

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Alternator Bracket, Aluminum, Polished, Engine Block Front Mount, Short Water Pump, Chevy, Big Block, Each

Part Number: PWM-2897

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Estimated Ship Date: Dec 15, 2025 if ordered today

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Pistons, Professional Series, Forged Aluminum, Dome, 4.610 in. Bore, Stroked, Chevy, Big Block, Each

Part Number: WIS-60159B110

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Estimated Ship Date: Dec 22, 2025 if ordered today

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Pistons, Professional Series, Forged Aluminum, Dome, 4.600 in. Bore, Stroked, Chevy, Big Block, Each

Part Number: WIS-60160B100

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Estimated Ship Date: Dec 22, 2025 if ordered today

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Pistons, Professional Series, Quick 16, Forged Aluminum, Dome, 4.615 in. Bore, Stroked, Chevy, Big Block, Each

Part Number: WIS-60009B115

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Estimated Ship Date: Dec 22, 2025 if ordered today

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Pistons, Professional Series, Quick 16, Forged Aluminum, Dome, 4.625 in. Bore, Stroked, Chevy, Big Block, Each

Part Number: WIS-60009B125

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Estimated Ship Date: Dec 22, 2025 if ordered today

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Pistons, Professional Series, Quick 16, Forged Aluminum, Dome, 4.630 in. Bore, Stroked, Chevy, Big Block, Each

Part Number: WIS-60022B130

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Estimated Ship Date: Dec 22, 2025 if ordered today

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Pistons, Professional Series, Quick 16, Forged Aluminum, Dome, 4.530 in. Bore, Stroked, Chevy, Big Block, Each

Part Number: WIS-60023B3

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Estimated Ship Date: Dec 22, 2025 if ordered today

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Pistons, Professional Series, Quick 16, Forged Aluminum, Dome, 4.560 in. Bore, Stroked, Chevy, Big Block, Each

Part Number: WIS-60023B6

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Estimated Ship Date: Dec 22, 2025 if ordered today

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Pistons, Quick 16 Series, Forged Aluminum, Dome, 4.600 in. Bore, Chevrolet, 7.4L, Each

Part Number: WIS-60024B100

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Estimated Ship Date: Dec 22, 2025 if ordered today

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Pistons, Professional Series, Quick 16, Forged Aluminum, Dome, 4.605 in. Bore, Stroked, Chevy, Big Block, Each

Part Number: WIS-60025B105

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Estimated Ship Date: Dec 22, 2025 if ordered today

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Pistons, Professional Series, Quick 16, Forged Aluminum, Dome, 4.615 in. Bore, Stroked, Chevy, Big Block, Each

Part Number: WIS-60025B115

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Estimated Ship Date: Dec 22, 2025 if ordered today

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Piston, Professional Series Quick 16, Open Chamber, 24 Degree Head, 4.625 in. Bore, Forged Aluminum, Chevrolet, Big Block, Each

Part Number: WIS-60025B125

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Estimated Ship Date: Dec 22, 2025 if ordered today

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Pistons, Professional Series, Forged Aluminum, Dome, 4.600 in. Bore, Stroked, Chevy, Big Block, Each

Part Number: WIS-60157B100

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Estimated Ship Date: Dec 22, 2025 if ordered today

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