Manley Camshafts & Valvetrain

Valve Springs, Single, 1.311 in. Outside Diameter, 353 lbs./in. Rate, 1.100 in. Coil Bind Height, Each

Part Number: MAN-221438-1

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Estimated Ship Date: Dec 22, 2025 if ordered today

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Kit-SPRING-HEMI 6.4L .650 MAX LIFT

Part Number: MAN-221439-1

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Estimated Ship Date: Dec 22, 2025 if ordered today

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SPRING-1440 POLISHED

Part Number: MAN-221440P-1

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Estimated Ship Date: Dec 22, 2025 if ordered today

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Valve Springs, Dual, 1.570 in. Outside Diameter, 575 lbs./in. Rate, 1.215 in. Coil Bind Height, Set of 16

Part Number: MAN-221441P-16

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Estimated Ship Date: Dec 22, 2025 if ordered today

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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: Dec 22, 2025 if ordered today

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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: Dec 22, 2025 if ordered today

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SPRING-1444 POLISHED

Part Number: MAN-221444P-1

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Estimated Ship Date: Dec 22, 2025 if ordered today

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SPRING-1.620 DOUBLE

Part Number: MAN-221445P-1

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Estimated Ship Date: Dec 22, 2025 if ordered today

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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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Estimated Ship Date: Dec 22, 2025 if ordered today

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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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Estimated Ship Date: Dec 22, 2025 if ordered today

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SPRING-1447 POLISHED

Part Number: MAN-221447P-1

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Estimated Ship Date: Dec 22, 2025 if ordered today

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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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Estimated Ship Date: Dec 22, 2025 if ordered today

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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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Estimated Ship Date: Dec 22, 2025 if ordered today

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Valve Springs, SPRING-NISSAN VQ35DET

Part Number: MAN-22170-1

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Estimated Ship Date: Dec 22, 2025 if ordered today

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Valve Springs, SPRING-NISSAN RB26DETT

Part Number: MAN-22175-1

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Estimated Ship Date: Dec 22, 2025 if ordered today

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SPRING-for Nissan RB26DETT

Part Number: MAN-22175-24

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Estimated Ship Date: Dec 22, 2025 if ordered today

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SINGLE VALVE SPRING

Part Number: MAN-22180-1

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Estimated Ship Date: Dec 22, 2025 if ordered today

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SPRING-SUBARU WRX EJ20/Sti EJ25

Part Number: MAN-22180-16

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Estimated Ship Date: Dec 22, 2025 if ordered today

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Kit-SPRING-DODGE SRT-4

Part Number: MAN-22190-1

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Estimated Ship Date: Dec 22, 2025 if ordered today

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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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Estimated Ship Date: Dec 22, 2025 if ordered today

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SPRING-MITSUBISHI 4B11T

Part Number: MAN-22195-16

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Estimated Ship Date: Dec 22, 2025 if ordered today

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SINGLE VALVE SPRING

Part Number: MAN-22200-1

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Estimated Ship Date: Dec 22, 2025 if ordered today

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VALVE SPRING SET OF 16

Part Number: MAN-22200-16

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Estimated Ship Date: Dec 22, 2025 if ordered today

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Kit-SPRING-TOYOTA 3UR-FE

Part Number: MAN-22205-1

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Estimated Ship Date: Dec 22, 2025 if ordered today

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VALVE SPRING RETAINER

Part Number: MAN-22402-1

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Estimated Ship Date: Dec 22, 2025 if ordered today

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