Manley Engines & Components

Valves, VALVE-VW R/M 33mm

Part Number: MAN-11651B-1

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Estimated Ship Date: Dec 22, 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-11652-1

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Estimated Ship Date: Dec 22, 2025 if ordered today

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Valves, VALVE-VW R/M 42mm

Part Number: MAN-11652B-1

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Estimated Ship Date: Dec 22, 2025 if ordered today

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Valve, Intake, 1.653 in. Head Diameter, 7.95mm Stem Diameter, 4.606 in. Overall Length, VW, Set of 4

Part Number: MAN-11628-1

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Estimated Ship Date: Dec 22, 2025 if ordered today

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VALVE-FD 4.6L R/M 44.5mm

Part Number: MAN-11634-1

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Estimated Ship Date: Dec 22, 2025 if ordered today

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Valves, VALVE-FD 2V R/M 44.5mm BEAD LO

Part Number: MAN-11634B-1

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Estimated Ship Date: Dec 22, 2025 if ordered today

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Valve, Exhaust, 1.338 in. Head Diameter, 6.96mm Stem Diameter, 4.650 in. Overall Length, Ford, Set of 8

Part Number: MAN-11635-1

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Estimated Ship Date: Dec 22, 2025 if ordered today

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Valves, VALVE-FD 2V R/M 34mm BEAD LOC

Part Number: MAN-11635B-1

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Estimated Ship Date: Dec 22, 2025 if ordered today

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Valves, Exhaust, Stainless Steel, 36mm Diameter, .2740 in. Stem, 4.650 in. Length, Ford, 4.6L, 5.4L, SOHC, 2 Valve, Each

Part Number: MAN-11637B-1

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Estimated Ship Date: Dec 22, 2025 if ordered today

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Valve, Intake, Stainless Steel, 46.8mm Diameter, .275 in. Stem, 4.630 in. Length, Ford, Each

Part Number: MAN-11638-1

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Estimated Ship Date: Dec 22, 2025 if ordered today

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Valves, VALVE-FD 2V R/M 46.83mm BEAD L

Part Number: MAN-11638B-1

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Estimated Ship Date: Dec 22, 2025 if ordered today

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Valves, VALVE-VW R/M 43.7mm

Part Number: MAN-11654B-1

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Estimated Ship Date: Dec 22, 2025 if ordered today

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Valves, VALVE-VW R/M 37.5mm

Part Number: MAN-11655B-1

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Estimated Ship Date: Dec 22, 2025 if ordered today

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VALVE-VW RAB R/M 40.5mm

Part Number: MAN-11656-1

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Estimated Ship Date: Dec 22, 2025 if ordered today

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

Part Number: MAN-11577-1

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Estimated Ship Date: Dec 22, 2025 if ordered today

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Valves, VALVE-VW R/M 38mm

Part Number: MAN-11659B-1

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Estimated Ship Date: Dec 22, 2025 if ordered today

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VALVE BLAN

Part Number: MAN-11663-1

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Estimated Ship Date: Dec 22, 2025 if ordered today

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VALVE-VW R/M 40mm

Part Number: MAN-11663B-1

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Estimated Ship Date: Dec 22, 2025 if ordered today

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Valves, Intake, NK-842 Stainless, 2.000 in. Head Diameter, 4.955 in. Length, Chrysler, Dodge, 5.7, 6.1L, Set of 8

Part Number: MAN-11664-1

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Estimated Ship Date: Dec 22, 2025 if ordered today

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Valve, Exhaust, Stainless Steel, 1.600 in. Diameter, .371 in. Stem, 5.075 in. Length, Mopar, Each

Part Number: MAN-11549-1

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Estimated Ship Date: Dec 22, 2025 if ordered today

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Valve, Intake, Stainless Steel, 2.020 in. Diameter, .372 in. Stem, 5.050 in. Length, Mopar, Each

Part Number: MAN-11550-1

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Estimated Ship Date: Dec 22, 2025 if ordered today

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VALVE-BBF R/M 2.280

Part Number: MAN-11786-1

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Estimated Ship Date: Dec 22, 2025 if ordered today

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Valves, Intake, NK-842 Stainless, 2.400 in. Head Diameter, 5.570 in. Length, Ford, 429 Boss, Set of 8

Part Number: MAN-11788-1

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Estimated Ship Date: Dec 22, 2025 if ordered today

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Valve, Intake, Race Series, Stainless Steel, 2.055 in. Diameter, 0.3415 in. Stem, 5.140 in. Length, Each

Part Number: MAN-11552-1

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Estimated Ship Date: Dec 22, 2025 if ordered today

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Valve, Intake, Stainless Steel, 2.190 in. Diameter, .372 in. Stem, 5.218 in. Length, Chevy, Each

Part Number: MAN-11520-1

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Estimated Ship Date: Dec 22, 2025 if ordered today

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