Manley Engines & Components

Valve Spring, Dual, 1.640 in. Outside Diameter, 647 lbs./in. Rate, 1.070 in. Coil Bind Height, Each

Part Number: MAN-221424-1

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VALVE SET

Part Number: MAN-12345-8

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Estimated Ship Date: Jun 5, 2026 if ordered today

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Pushrods, Chromoly Swedged End, Heat-treated, 7/16 in. Tube Diameter, 5/16 in. Tip Diameter, Ball Tips, 9.200 in. Overall Length, Each

Part Number: MAN-25162-1

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Valve, Intake, Stainless Steel, 2.020 in. Diameter, .311 in. Stem, 5.728 in. Length, Set of 10

Part Number: MAN-11644-10

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Estimated Ship Date: Jun 5, 2026 if ordered today

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Valves, Intake, Stainless Steel, 2.250 in. Diameter, .371 in. Stem, 5.454 in. Length, Ford, Set of 8

Part Number: MAN-11804-8

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Estimated Ship Date: Jun 5, 2026 if ordered today

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Valves, Intake, NK-842 Stainless, 2.250 in. Diameter, .3415 in. Stem, 5.344 in. Length, Set of 8

Part Number: MAN-11814-8

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Estimated Ship Date: Jun 8, 2026 if ordered today

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Wrist Pins, .927 in. Diameter, 2.500 in. Length, 97 Grams, Spiral Lock Type, Set of 8

Part Number: MAN-42200-8

5.0 out of 5 stars ( 1 )

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Lash Caps, Steel, 5/16 in. Valve Stem, .080 in. Thick, Set of 8

Part Number: MAN-42300-8

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Lash Cap, Steel, 8mm Valve Stem, .080 in. Thick, Each

Part Number: MAN-42125-1

5.0 out of 5 stars ( 1 )

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Valve Locks, Machined, Steel, 7 Degree, 1-Groove Beadlock, 11/32 in. Valve Stem, Set of 16

Part Number: MAN-13061-8

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PROD 3/8

Part Number: MAN-25321-8

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Estimated Ship Date: Jun 5, 2026 if ordered today

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Valves, Exhaust, Stainless Steel, 1.740 in. Diameter, .372 in. Stem, 5.010 in. Length, Mopar, Set of 8

Part Number: MAN-11307-8

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Estimated Ship Date: Jun 5, 2026 if ordered today

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Valve Spring Locators, Outside, Steel, .062 in. Thick, 1.680 in. O.D., .577 in. I.D., Set of 16

Part Number: MAN-42377-16

4.33 out of 5 stars ( 3 )

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Valves, Intake, NK-842 Stainless, 1.791 in. Diameter, 4.705 in. Length, Ford, 4.6L, 5.4L, 2V, Set of 8

Part Number: MAN-11640-8

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Jun 5, 2026 if ordered today

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Valves, Intakes, Stainless Steel, 2.055 in. Diameter, .341 in. Stem, 5.011 in. Length, Chevy, Set of 8

Part Number: MAN-11824-8

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Estimated Ship Date: Jun 5, 2026 if ordered today

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Valves, Exhaust, XH-428 Stainless, 1.900 in. Diameter, 5.522 in. Length, Chevy, Big Block, Set of 8

Part Number: MAN-11847-8

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Estimated Ship Date: Jun 5, 2026 if ordered today

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Valve Locks, Machined, Steel, 7 Degree, 1-Groove, 8mm Valve Stem, Chevy, LS1, Set of 32

Part Number: MAN-13098-16

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Timing Chain and Gears, Double Roller, 9 Key Way Crankshaft Sprocket, Dodge, 5.7L Hemi, 6.1L Hemi, Kit

Part Number: MAN-73205

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Jun 5, 2026 if ordered today

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Valves, Exhaust, Stainless Steel, 1.880 in. Diameter, .341 in. Stem, 5.422 in. Length, Chevy, Ford, Set of 8

Part Number: MAN-11743-8

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Pushrods, Assembled, Chromoly Swedged End, One-piece, 3/8 in. Tube Diameter, Ball Tips, 8.200 in. Overall Length, Each

Part Number: MAN-25343-1

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Wear Caps, Valve Stem, .3715 in. Stem Diameter, .080 in. Thick, Standard Type, Set of 16

Part Number: MAN-42108-16

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Pushrods, Chromoly Swedged End, Heat-treated, 3/8 in. Tube Diameter, 5/16 in. Tip Diameter, Ball Tips, 8.025 in. Overall Length, Set of 8

Part Number: MAN-25314-8

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P/ROD-4130 3/8 8.000 .120WL

Part Number: MAN-25339-8

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Estimated Ship Date: Jun 5, 2026 if ordered today

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Valve, Race, NK-842 Stainless Steel, Intake, 2.080 in. Diameter, 4.990 in. Length, Triple Groove, Set of 8

Part Number: MAN-11668-8

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Estimated Ship Date: Jun 5, 2026 if ordered today

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LS7 TITANIUM INTAKE VALVE

Part Number: MAN-11958TBC-1

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Estimated Ship Date: Jun 5, 2026 if ordered today

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