Manley Camshafts & Valvetrain

Valve Spring, Dual, 1.610 in. Outside Diameter, 546 lbs./in. Rate, 1.220 in. Coil Bind Height, Each

Part Number: MAN-221444-1

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Estimated Ship Date: Sep 12, 2025 if ordered today

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SPRING-1444 POLISHED

Part Number: MAN-221444P-1

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Valve Springs, Dual, 1.610 in. Outside Diameter, 546 lbs./in. Rate, 1.220 in. Coil Bind Height, Set of 16

Part Number: MAN-221444P-16

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SPRING-1.620 DOUBLE

Part Number: MAN-221445P-1

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

Part Number: MAN-221446SF-1

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Valve Springs, NexTek, Dual, 1.400 in. O.D., 575 lbs./in. Rate, 1.150 in. Coil Bind Height, Set of 16

Part Number: MAN-221446SF-16

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SPRING-1447 POLISHED

Part Number: MAN-221447P-1

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Valve Springs, SPRING-NISSAN RB26DETT

Part Number: MAN-22175-1

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SPRING-for Nissan RB26DETT

Part Number: MAN-22175-24

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SINGLE VALVE SPRING

Part Number: MAN-22180-1

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SPRING-SUBARU WRX EJ20/Sti EJ25

Part Number: MAN-22180-16

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Kit-SPRING-DODGE SRT-4

Part Number: MAN-22190-1

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Valve Spring, Single, 1.100 in. Outside Diameter, 294 lbs./in. Rate, 0.950 in. Coil Bind Height, Each

Part Number: MAN-22190-16

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SINGLE VALVE SPRING

Part Number: MAN-22195-1

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SINGLE VALVE SPRING

Part Number: MAN-22200-1

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VALVE SPRING SET OF 16

Part Number: MAN-22200-16

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Kit-SPRING-TOYOTA 3UR-FE

Part Number: MAN-22205-1

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VALVE SPRING RETAINER

Part Number: MAN-22402-1

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VALVE SPRING RETAINERS

Part Number: MAN-22402-16

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SPRING-1.437 DOUBLE

Part Number: MAN-22407-1

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SPRING-1.437 DOUBLE

Part Number: MAN-22408-1

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Valve Spring, Single, 1.250 in. Outside Diameter, 345 lbs./in. Rate, 1.150 in. Coil Bind Height, Each

Part Number: MAN-22410-1

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Estimated Ship Date: Sep 12, 2025 if ordered today

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Valve Spring, Professional, Single, 1.255 in. O.D., 470 lbs./in. Rate, 1.100 in. Coil Bind Height, Each

Part Number: MAN-22411-1

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Valve Spring Retainers, RET-H-13 SUPER 7 1.570, DOUBLE

Part Number: MAN-23672TS-1

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Valve Spring Retainers, RET-TI SUPER 7 LT/WT 1.550

Part Number: MAN-23674L-1

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