Manley Engines & Components

Valves, VALVE-R/M 2.125,+.200

Part Number: MAN-12320-1

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Valves, VALVE-R/M 2.180,+.100

Part Number: MAN-12322-1

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Valves, VALVE-R/M 2.200,+.100

Part Number: MAN-12326-1

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Valves, VALVE-R/M 2.200,+.200

Part Number: MAN-12328-1

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Valves, VALVE-CHRY HEMI 6.4L R/M 1.654

Part Number: MAN-12331B-1

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Valves

Part Number: MAN-12334-1

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Valves, VALVE-S/D AFR 1.600

Part Number: MAN-12335-1

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Valves, VALVE-R/F AFR SERIES 2.020

Part Number: MAN-12300-1

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Valves, VALVE-R/M AFR SERIES 1.600

Part Number: MAN-12301-1

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Valves, VALVE-R/F AFR SERIES 2.050

Part Number: MAN-12304-1

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SPRING- SINGLE 1.175

Part Number: MAN-221437-1

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Kit-SPRING-HEMI 6.4L .650 MAX LIFT

Part Number: MAN-221439-1

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SPRING-1440 POLISHED

Part Number: MAN-221440P-1

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SPRING-1441 POLISHED

Part Number: MAN-221441P-1

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Valve Springs, Dual, 1.560 in. Outside Diameter, 533 lbs./in. Rate, 1.200 in. Coil Bind Height, Each

Part Number: MAN-221442-1

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

Part Number: MAN-221443-1

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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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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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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 Retainers, RET-TI 10 DEG. TI DBL SPRING

Part Number: MAN-23668-1

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Valve Spring Retainer, Titanium, 7 Degree, 1.550 in. Outside Diameter, .710 in. Inside Diameter, Each

Part Number: MAN-23670-1

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Valve Spring Retainers, RET-TENSILE MAX SUPER 7 1.550

Part Number: MAN-23670TM-1

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Valve Springs, Dual, 1.650 in. Outside Diameter, 635 lbs./in. Rate, 1.105 in. Coil Bind Height, Each

Part Number: MAN-221454-1

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Sep 8, 2025 if ordered today

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