Camshafts & Valvetrain

Valves, Exhaust, Stainless Steel, 1.750 in. Diameter, .306 in. Stem, 5.400 in. Length, Universal, Set of 8

Part Number: MAN-11257-8

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Estimated Ship Date: Oct 9, 2025 if ordered today

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VALVE-GEN II 39mm

Part Number: MAN-11265-8

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Estimated Ship Date: Oct 9, 2025 if ordered today

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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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Estimated Ship Date: Oct 9, 2025 if ordered today

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Valves, Race Series, Intake, NK-842 Stainless Steel, 4.955 in. Overall Length, Chrysler, Dodge, 5.7L, Set of 8

Part Number: MAN-11666H-8

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Estimated Ship Date: Oct 9, 2025 if ordered today

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Valves, Intake, XH-428 Stainless Steel, 2.165 in. Diameter, .313 in. Stem, 4.900 in. Length, Chevy, Set of 8

Part Number: MAN-11686H-8

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Valves, Intake, Stainless Steel, 2.165 in. Diameter, .313 in. Stem, 4.900 in. Length, Chevy, Set of 8

Part Number: MAN-11620H-8

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Valve, LS intake, 2.080 Race Master, Hollow stem, set of 8

Part Number: MAN-11398H-8

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Valves, Intake, Stainless Steel, 2.100 in. Diameter, .313 in. Stem, 4.874 in. Length, Set of 8

Part Number: MAN-11350H-8

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KIT-SPRING/RETAINER/LOCK

Part Number: MAN-26110K

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KIT-SPRING/RETAINER/LOCK

Part Number: MAN-26130K

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Valve Spring and Retainer Kits, KIT-SPRING/RETAINER 2JZ

Part Number: MAN-26135

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Estimated Ship Date: Oct 9, 2025 if ordered today

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Valve Spring and Retainer Kits, KIT-SPRING/RETAINER/LOCK 2JZ

Part Number: MAN-26135K

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Honda K20A/K20Z Valve Spring Kit

Part Number: MAN-26140

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Estimated Ship Date: Oct 9, 2025 if ordered today

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KIT-SPRING/RETAINER/LOCK

Part Number: MAN-26140K

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Valve Springs/ Titanium Retainers, Nex Tek, 1.640 in. Outside Diameter, 604 lbs./in. Spring Rate, Kit

Part Number: MAN-261425L

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Estimated Ship Date: Oct 9, 2025 if ordered today

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KIT-NexTek SPRING

Part Number: MAN-261454

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Honda F20C/F22C Valve Spring Kit

Part Number: MAN-26150

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KIT-SPRING/RETAINER/LOCK

Part Number: MAN-26150K

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Valve Spring Retainers, Titanium, 7 Degree Lock, 1.126 in. Outside Diameter, .465 in. Inside Diameter, Set of 32

Part Number: MAN-23667-32

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CHAIN DRIVE CAM, 475 CHAIN DRIVE CAM W/CAL

Part Number: SSY-330-0725

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Estimated Ship Date: Sep 17, 2025 if ordered today

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1.106 OD Ford 4V Drag Dual Spring

Part Number: RSC-PAC-1312-16

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Estimated Ship Date: Sep 30, 2025 if ordered today

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VALVE SPRING ASSY DRAG RACE

Part Number: RSC-PAC-1333-16

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Estimated Ship Date: Sep 30, 2025 if ordered today

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Valve Springs, 1300 Series Drag Race, Triple, 1.645 in. Outside Diameter, 689 lb/in., 0.635 in Inside Diameter, Set of 16

Part Number: RSC-PAC-1350-16

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Estimated Ship Date: Sep 30, 2025 if ordered today

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Valve Springs, 1300 Series Drag Race, Triple, 1.681 in. O.D., 840 lbs./in. Rate, 1.100 in. Coil Bind Height, Set of 16

Part Number: RSC-PAC-1364L-16

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Estimated Ship Date: Sep 30, 2025 if ordered today

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VALVE SPRING SET

Part Number: RSC-PAC-1372-16

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Estimated Ship Date: Sep 30, 2025 if ordered today

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