CHEVROLET Manley Engines & Components

Valves, Intake, Stainless Steel, 2.080 in. Diameter, .341 in. Stem, 5.040 in. Length, Chevy, Set of 8

Part Number: MAN-11812-8

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Estimated Ship Date: Jun 12, 2026 if ordered today

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Valves, Exhaust, NK-844 Stainless, 2.150 in. Diameter, .3415 in. Stem, 5.540 in. Length, Set of 8

Part Number: MAN-11766-8

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Estimated Ship Date: Jun 12, 2026 if ordered today

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TITANIUM VALVE

Part Number: MAN-11922T-1

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Timing Chain and Gears, Double Roller, 3-bolt, Steel Sprockets, Chevy, Small Block, Set

Part Number: MAN-73151

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Estimated Ship Date: Jun 12, 2026 if ordered today

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Valve, Intake, Stainless Steel, 2.250 in. Diameter, .341 in. Stem, 5.605 in. Length, Chevy, Each

Part Number: MAN-11898-1

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Estimated Ship Date: Jun 12, 2026 if ordered today

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Valve, Intake, Stainless Steel, 2.100 in. Diameter, .341 in. Stem, 5.240 in. Length, Chevy, Each

Part Number: MAN-11750-1

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Valves, Intake, Severe Duty, Stainless Steel, 2.250 in.Diameter, 0.311 in. Stem, 5.494 in. Length, Set of 8

Part Number: MAN-12856-8

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Pistons, Forged, Flat, 4.001 in. Bore, Chevy, Small Block, Set of 8

Part Number: MAN-592501C-8

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Pistons, Forged, Flat, 4.070 in. Bore, Chevy, Small Block, Set of 8

Part Number: MAN-592570C-8

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Piston, Forged, Dish, 4.125 in. Bore, Chevy, Small Block, Each

Part Number: MAN-592400DC-1

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Piston, Forged, Flat, 4.001 in. Bore, Chevy, Small Block, Each

Part Number: MAN-592501PC-1

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Piston, Forged, Dish, 4.130 in. Bore, Chevy, Small Block, Each

Part Number: MAN-592405PC-1

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Piston, Forged, Flat, 4.035 in. Bore, Chevy, Each

Part Number: MAN-591135R-1

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Piston, Forged, Flat, 4.030 in. Bore, Chevy, Each

Part Number: MAN-590630R-1

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Piston, Forged, Flat, 4.040 in. Bore, Chevy, Each

Part Number: MAN-591040R-1

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Piston, Forged, Flat, 4.035 in. Bore, Chevy, Each

Part Number: MAN-590635R-1

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Piston, Forged, Flat, 4.030 in. Bore, Chevy, Each

Part Number: MAN-591230R-1

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Piston, Forged, Flat, 4.040 in. Bore, Chevy, Each

Part Number: MAN-591340L-1

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Valve, Exhaust, Stainless Steel, 1.900 in. Diameter, .342 in. Stem, 5.422 in. Length, Set of 8

Part Number: MAN-10883-1

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Valve, BBC intake 2.250 stock length, Street Master, Set of 8

Part Number: MAN-10874-8

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Connecting Rod, 4340 H-Beam, Cap Screw, Bushed, 6.535 in., Chevy, Big Block, Each

Part Number: MAN-14066-1

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Piston, Forged, Flat, 4.040 in. Bore, Chevy, Each

Part Number: MAN-590040L-1

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Piston, Forged, Flat, 4.530 in. Bore, Chevy, Big Block, Each

Part Number: MAN-696030-1

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Pistons, Forged, Flat, 4.500 in. Bore, Chevy, Big Block, Set of 8

Part Number: MAN-696000-8

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Pistons, Forged, Flat, 4.500 in. Bore, Chevy, Big Block, Set of 8

Part Number: MAN-696200-8

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