Manley Engines & Components

Valve Spring, Nex Tek, Dual, 1.400 in. Outside Diameter, 575 lbs/in., Each

Part Number: MAN-221446SF-1

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Valve Spring, Triple, 1.677 in. Outside Diameter, 720 lbs./in. Rate, 1.142 in. Coil Bind Height, Each

Part Number: MAN-221449-1

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Valve Spring, Triple, 1.677 in. Outside Diameter, 720 lbs./in. Rate, 1.142 in. Coil Bind Height, Each

Part Number: MAN-221449P-1

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Valve Spring, Triple, 1.677 in. Outside Diameter, 770 lbs./in. Rate, 1.142 in. Coil Bind Height, Each

Part Number: MAN-221450-1

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Valve Springs, Triple, 1.677 in. Outside Diameter, 770 lbs./in. Rate, 1.142 in. Coil Bind Height, Each

Part Number: MAN-221450P-1

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SPRING-1.550 DOUBLE

Part Number: MAN-221452SF-1

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SPRING-1.522 DOUBLE

Part Number: MAN-221460-1

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SPRING-1.540 DOUBLE

Part Number: MAN-221461-1

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VALVE-FORD 5.0L E/D 31mm

Part Number: MAN-12623-1

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Valves, VALVE-FORD 5.0L E/D 31mm B/L

Part Number: MAN-12623B-1

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Valves, VALVE-FORD 5.0L E/D 31.5mm

Part Number: MAN-12625-1

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Valves, VALVE-FORD 5.0L E/D 31.5mm B/L

Part Number: MAN-12625B-1

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Valves, VALVE-E/D 1.900,+.100

Part Number: MAN-12739-1

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VALVE-BBC E/D 1.900

Part Number: MAN-12745-1

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VALVE-E/D 1.850,+.100

Part Number: MAN-12789-1

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VALVE-E/D SUBARU WRX 32mm

Part Number: MAN-11137-1

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Valves, VALVE-Subaru WRX E/D 33mm

Part Number: MAN-11139-1

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Valves, VALVE-FORD 2.3L EB E/D 30.0mm

Part Number: MAN-11197-1

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Valves, VALVE-E/D NISSAN GTR VR38DETT

Part Number: MAN-11193-1

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Valves, VALVE-E/D NISSAN GTR VR38DETT

Part Number: MAN-11195-1

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Valves, Intake, Stainless Steel, 2.055 in. Diameter, .313 in. Stem, 4.874 in. Length, Chevy, Each

Part Number: MAN-11390H-1

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Valves, VALVE-E/D 1.950

Part Number: MAN-11729B-1

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VALVE-E/D 1.900,+.100

Part Number: MAN-11733-1

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VALVE-E/D 1.940,+.100

Part Number: MAN-11735-1

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VALVE-E/D 1.940,+.100

Part Number: MAN-11741-1

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