Manley Engines & Components

SPRING-1440 POLISHED

Part Number: MAN-221440P-1

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Valve Springs, SPRING-MITSUBISHI 4G63

Part Number: MAN-22115-1

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Valve Springs, SPRING-B SERIES NON V

Part Number: MAN-22120-1

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Valve Springs, SPRING-HONDA KA20A/K20Z

Part Number: MAN-22140-1

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Valve Springs, Dual, 1.580 in. Outside Diameter, 535 lbs./in. Rate, 1.170 in. Coil Bind Height, Each

Part Number: MAN-221443P-1

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Estimated Ship Date: Apr 23, 2026 if ordered today

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SPRING-1444 POLISHED

Part Number: MAN-221444P-1

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SPRING-1.620 DOUBLE

Part Number: MAN-221445P-1

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SPRING-1454 POLISHED

Part Number: MAN-221454P-1

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SPRING-1.500 DOUBLE

Part Number: MAN-221457-1

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Valve Springs, SPRING-HONDA F20C/F22C

Part Number: MAN-22150-1

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SPRING-1425 POLISHED

Part Number: MAN-221425P-1

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Kit-SPRING-HEMI Drag Pak .650 LIFT

Part Number: MAN-221431X-1

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Valves, VALVE-HEMI S/D 2.200

Part Number: MAN-11902-1

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Valves, VALVE-HEMI S/D 2.200

Part Number: MAN-11902B-1

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Valves, VALVE-HEMI S/D 2.250 +.050

Part Number: MAN-11906B-1

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Valves, VALVE-HEMI S/D 2.250 +.100

Part Number: MAN-11908-1

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Valves, VALVE-HEMI S/D 2.250 +.100

Part Number: MAN-11908B-1

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VALVE-S/D 1.600,+.300

Part Number: MAN-11753-1

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Valve, Exhaust, Stainless Steel, 1.600 in. Diameter, .3415 in. Stem, 5.365 in. Length, Each

Part Number: MAN-11755-1

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VALVE-S/D 1.625,+.300

Part Number: MAN-11757-1

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VALVE-S/D 1.625,+.400

Part Number: MAN-11759-1

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VALVE-S/D 2.080,+.300

Part Number: MAN-11762-1

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VALVE-S/D 2.080,+.400

Part Number: MAN-11764-1

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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, Exhaust, 1.900 in. Head Diameter, 8.68mm Stem Diameter, 5.522 in. Overall Length, Chevy, Each

Part Number: MAN-11769-1

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Estimated Ship Date: Apr 23, 2026 if ordered today

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