Manley Engines & Components

Valves, Exhaust, NK-844 Stainless, 2.150 in. Diameter, .3415 in. Stem, 5.540 in. Length, Set of 8

Part Number: MAN-11766-8

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Estimated Ship Date: Nov 17, 2025 if ordered today

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Valves, Intake, Stainless Steel, 2.190 in. Diameter, .372 in. Stem, 5.218 in. Length, Chevy, Set of 8

Part Number: MAN-11832-8

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VALVE-P/F 2.080, .3133 STEM

Part Number: MAN-12334-8

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Pushrods, Chromoly Swedged End, Heat-treated, 3/8 in. Tube Diameter, 5/16 in. Tip Diameter, Ball Tips, 10.600 in. Overall Length, Each

Part Number: MAN-25391-1

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Estimated Ship Date: Nov 17, 2025 if ordered today

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Valves, Exhaust, Stainless Steel, 1.600 in. Diameter, .341 in. Stem, 5.021 in. Length, Chevy, Set of 8

Part Number: MAN-11869-8

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Estimated Ship Date: Nov 10, 2025 if ordered today

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Valves, Intake, Stainless Steel, 2.190 in. Diameter, .341 in. Stem, 5.244 in. Length, Chevy, Ford, Set of 8

Part Number: MAN-11800-8

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Valves, Exhaust, XH-428 Stainless Steel, 1.720 in. Diameter, .372 in. Stem, 5.354 in. Length, Set of 8

Part Number: MAN-11553-8

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VALVE-S/D 1.625,+.100

Part Number: MAN-11851-8

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Valves, Intake, NK-844 Stainless, 2.065 in. Diameter, .3720 in. Stem, 5.218 in. Length, Set of 8

Part Number: MAN-11836-8

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Valve, Race, NK-844 Stainless Steel, Intake, 2.055 in. Diameter, 4.874 in. Length, Chevy, Each

Part Number: MAN-11680-8

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Valves, Intake, NK-844 Stainless, 1.937 in. Diameter, 4.911 in. Length, Chevy, Small Block, Set of 8

Part Number: MAN-11840-8

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Estimated Ship Date: Nov 14, 2025 if ordered today

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Valves, Exhaust, XH-428 Stainless, 1.500 in. Diameter, 5.140 in. Length, Chevy, Small Block, Set of 8

Part Number: MAN-11747-8

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Lash Caps, 0.372 in. Stem Diameter, 0.080 in. Thickness, Steel, Set of 8

Part Number: MAN-42408-8

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Valve Springs, Triple, 1.677 in. Outside Diameter, 720 lbs./in. Rate, 1.142 in. Coil Bind Height, Set of 16

Part Number: MAN-221449P-16

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Valves, Exhaust, XH-428 Stainless, 1.655 in. Diameter, .3415 in. Stem, 5.067 in. Length, Set of 8

Part Number: MAN-11807-8

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Valve, Exhaust, Race Series, Stainless Steel, 1.625 in. Diameter, 0.3415 in. Stem, 5.021 in. Length, Set of 8

Part Number: MAN-11569-8

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Estimated Ship Date: Oct 29, 2025 if ordered today

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CRANK-4340 FORGE 4.500 STROKE

Part Number: MAN-190220

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Estimated Ship Date: Nov 17, 2025 if ordered today

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Bolts, Oil Pan, Steel, Gold Iridite, Hex Nuts, Chevy, Small Block, Kit

Part Number: MAN-42189

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Valves, Exhaust, Stainless Steel, 1.900 in. Diameter, .341 in. Stem, 5.522 in. Length, Chevy, Set of 8

Part Number: MAN-11811-8

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Valves, Intake, Stainless Steel, 2.055 in. Diameter, .341 in. Stem, 5.026 in. Length, Chevy, Set of 8

Part Number: MAN-11846-8

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Pistons, PIST-3.582/1.220 CD/-11cc T/T

Part Number: MAN-567030CE-8

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Valves, Exhaust, Stainless Steel, 1.900 in. Diameter, .341 in. Stem, 5.422 in. Length, Chevy, Set of 8

Part Number: MAN-11817-8

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CRANK-4340 FORGE 4.250 STROKE

Part Number: MAN-190290

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Estimated Ship Date: Nov 17, 2025 if ordered today

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Pushrod, Chromoly Steel, Heat-Treated, 5/16 in. Diameter, 7.650 in. Length, Universal, Each

Part Number: MAN-25768-1

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PISTON RING

Part Number: MAN-46855-1

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Estimated Ship Date: Oct 31, 2025 if ordered today

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