1974 Manley Engines & Components

Valve, Intake, 2.055 in. Head Diameter, 8.68mm Stem Diameter, 4.911 in. Overall Length, Chevy, Set of 8

Part Number: MAN-10768-8

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Estimated Ship Date: Dec 11, 2025 if ordered today

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Valve, Exhaust, Stainless Steel, 1.5 in. Diameter, .342 in. Stem, 5.035 in. Length, Set of 8

Part Number: MAN-10705-8

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Valves, Exhaust, Stainless Steel, 1.560 in. Diameter, .342 in. Stem, 4.911 in. Length, Chevy, Set of 8

Part Number: MAN-10747-8

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Estimated Ship Date: Dec 1, 2025 if ordered today

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Timing Chain and Gears, Double Roller, 1-bolt, Steel Sprockets, Ford, 255, 302, 351W, 2-Piece Fuel Pump Eccentric Design, Set

Part Number: MAN-73174

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BOLT-3/8 8740 1.500

Part Number: MAN-42383-1

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Valve, Exhaust, Stainless Steel, 1.600 in. Diameter, .311 in. Stem, 5.240 in. Length, Chevy, Each

Part Number: MAN-11335-1

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Valve, Exhaust, Stainless Steel, 1.465 in. Diameter, .341 in. Stem, 5.080 in. Length, Ford, Each

Part Number: MAN-11523-1

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Valve, Exhaust, Stainless Steel, 1.590 in. Diameter, .3415 in. Stem, 4.800 in. Length, Each

Part Number: MAN-11793-1

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Valve, Intake, Stainless Steel, 2.125 in. Diameter, .342 in. Stem, 5.440 in. Length, Chevy, Each

Part Number: MAN-11348-1

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Valve, Intake, Stainless Steel, 2.100 in. Diameter, .342 in. Stem, 5.140 in. Length, Each

Part Number: MAN-11330-1

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Valve, Exhaust, Stainless Steel, 1.625 in. Diameter, .342 in. Stem, 5.165 in. Length, Chevy, Each

Part Number: MAN-11331-1

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Valve, Intake, Stainless Steel, 2.080 in. Diameter, .342 in. Stem, 5.240 in. Length, Chevy, Each

Part Number: MAN-11322-1

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Valve, Intake, Race Master, Stainless Steel, 2.250 in. Diameter, 0.3715 in. Stem, 5.344 in. Length, Each

Part Number: MAN-11724-1

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Valve, Intake, Stainless Steel, 2.250 in. Diameter, .371 in. Stem, 5.218 in. Length, Chevy, Each

Part Number: MAN-11526-1

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Valve, Intake, Stainless Steel, 2.065 in. Diameter, .371 in. Stem, 5.218 in. Length, Chevy, Each

Part Number: MAN-11514-1

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Connecting Rod, ROD-SBC 6.000 H LITE LJ

Part Number: MAN-14034-1

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Valve, Intake, Stainless Steel, 2.300 in. Diameter, .342 in. Stem, 5.344 in. Length, Chevy, Each

Part Number: MAN-11816-1

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Estimated Ship Date: Dec 8, 2025 if ordered today

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Valves, Intake, NK-842 Stainless, 42mm Diameter, .313 in. Stem, 4.405 in. Length, Set of 4

Part Number: MAN-11652-4

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

Part Number: MAN-590530R-1

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Piston, Forged, Flat, 4.060 in. Bore, Chevy, Each

Part Number: MAN-590560R-1

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

Part Number: MAN-590530L-1

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Valves, Exhaust, XH-426 Stainless, 37.5mm Diameter, .313 in. Stem, 4.405 in. Length, Set of 4

Part Number: MAN-11655-4

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Estimated Ship Date: Dec 10, 2025 if ordered today

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

Part Number: MAN-590630L-1

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Valves, Street Flo, Intake, Stainless Steel, 2.02 in. Diameter, .342 in. Stem, 5.040 in. Length, Chevy, Set of 8

Part Number: MAN-10796-1

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Cap Screw, Connecting Rod, ARP 2000, 7/16 in., Each

Part Number: MAN-42384-1

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