Manley Engines & Components

SINGLE VALVE

Part Number: MAN-11671-1

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Estimated Ship Date: Apr 13, 2026 if ordered today

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Valve, Hemi 6.1L exhaust, 1.625 Race Master, Bead Loc, Set of 8

Part Number: MAN-11671B-1

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Estimated Ship Date: Apr 13, 2026 if ordered today

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VALVE-LS-1 S/D 1.575

Part Number: MAN-11675-1

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Valve, Severe Duty, XH-426 Stainless Steel, Exhaust, 1.600 in. Diameter, 4.923 in. Length, Each

Part Number: MAN-11677-1

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Estimated Ship Date: Apr 13, 2026 if ordered today

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Valves, Intake, XH-428 Stainless, 2.080 in. Head Diameter, 4.874 in. Length, Chevy, 5.7, 6.0L, Set of 8

Part Number: MAN-11682-1

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Valves, VALVE-LS-1 P/F 2.100

Part Number: MAN-11684-1

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Valves, VALVE-R/F HONDA 33mm F/F

Part Number: MAN-11690-1

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Valve, Intake, Severe Duty, Stainless Steel, 1.937 in. Diameter, 0.342 in. Stem, 4.911 in. Length, Each

Part Number: MAN-11592-1

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Valve, Exhaust, Severe Duty, Stainless Steel, 1.900 in. Diameter, 0.372 in. Stem, 5.364 in. Length, Each

Part Number: MAN-11593-1

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Valve, Intake, Race Series, Stainless Steel, 2.100 in. Diameter, 0.342 in. Stem, 5.240 in. Length, Set of 8

Part Number: MAN-11594-1

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Valve, Intake, Stainless Steel, 2.055 in. Diameter, .342 in. Stem, 4.911 in. Length, Chevy, Each

Part Number: MAN-11598-1

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Valves, VALVE-R/F DURAMAX DIESEL 1.338

Part Number: MAN-11608-1

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Valve, Intake, Race Master, Stainless Steel, 1.457 in. Diameter, 0.275 in. Stem, 5.339 in. Length, Each

Part Number: MAN-11616-1

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VALVE-S/D 1.625,+.300

Part Number: MAN-11757-1

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VALVE-S/D 2.080,+.300

Part Number: MAN-11762-1

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Valves, VALVE-FORD 5.0L R/M 37.5mm B/L

Part Number: MAN-11624B-1

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Valve, Ford 5.0L exhaust, 31.5mm Race Master, set of 8

Part Number: MAN-11625-1

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Valve, Exhaust, Race Master, Stainless Steel, 1.900 in. Diameter, 0.3415 in. Stem, 5.422 in. Length, Each

Part Number: MAN-11765-1

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Valve, Ford 5.0L intake, 38mm Race Master, Bead Loc, set of 8

Part Number: MAN-11626B-1

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Valves, VALVE-FORD 5.0L R/M 32mm

Part Number: MAN-11627-1

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SINGLE VALVE

Part Number: MAN-11627B-1

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VALVE-S/D 2.125,+.600

Part Number: MAN-11768-1

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Valve, Ford Mod intake, 34mm Race Master, Bead Loc, set of 8

Part Number: MAN-11630B-1

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VALVE-HEMI 5.7 R/M 1.575 B/L

Part Number: MAN-11697B-1

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VALVE-S/D 2.055,+.200

Part Number: MAN-11700-1

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