Manley Engines & Components

Valves, Intake, Stainless Steel, 2.190 in. Diameter, .341 in. Stem, 5.344 in. Length, Set of 8

Part Number: MAN-11894-8

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Estimated Ship Date: Oct 20, 2025 if ordered today

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Valves, Intake, Stainless Steel, 2.100 in. Diameter, .342 in. Stem, 5.140 in. Length, Set of 8

Part Number: MAN-11330-8

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Estimated Ship Date: Oct 6, 2025 if ordered today

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Valve, Intake, NK-842 Stainless Steel, 2.055 in. Diameter, .342 in. Stem, 5.240 in. Length, Chevy, Set of 8

Part Number: MAN-11556-8

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Valve, Exhaust, Stainless Steel, 1.600 in. Diameter, .342 in. Stem, 5.265 in. Length, Set of 8

Part Number: MAN-11559-8

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Estimated Ship Date: Oct 6, 2025 if ordered today

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Valves, Intake, XH-426 Stainless, 2.300 in. Head Diameter, 5.244 in. Length, Chevy, Big Block, Set of 8

Part Number: MAN-11730-8

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Estimated Ship Date: Oct 1, 2025 if ordered today

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Valves, Intake, NK-842 Stainless, 2.280 in. Diameter, .3715 in. Stem, 5.625 in. Length, Set of 8

Part Number: MAN-11786-8

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Estimated Ship Date: Oct 1, 2025 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: Oct 1, 2025 if ordered today

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Valve, Intake, Stainless Steel, 2.080 in. Diameter, .342 in. Stem, 5.340 in. Length, Chevy, Each

Part Number: MAN-11324-8

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Estimated Ship Date: Oct 1, 2025 if ordered today

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Valves, Exhaust, Stainless Steel, 1.660 in. Diameter, .341 in. Stem, 5.230 in. Length, Pontiac V8, Set of 8

Part Number: MAN-11353-8

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Estimated Ship Date: Oct 14, 2025 if ordered today

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Valves, Intake, Stainless Steel, 2.080 in. Diameter, .341 in. Stem, 4.940 in. Length, Chevy, Set of 8

Part Number: MAN-11558-8

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Estimated Ship Date: Oct 27, 2025 if ordered today

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Valves, Exhaust, Stainless Steel, 1.465 in. Diameter, .341 in. Stem, 5.080 in. Length, Ford, Set of 8

Part Number: MAN-11523-8

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Estimated Ship Date: Oct 27, 2025 if ordered today

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Valves, Intake, Stainless Steel, 2.100 in. Diameter, .342 in. Stem, 5.240 in. Length, Chevy, Set of 8

Part Number: MAN-11332-8

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Estimated Ship Date: Oct 27, 2025 if ordered today

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Valves, Exhaust, Stainless Steel, 1.625 in. Diameter, .342 in. Stem, 5.265 in. Length, Chevy, Set of 8

Part Number: MAN-11333-8

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Estimated Ship Date: Oct 27, 2025 if ordered today

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Valve, Intake, Stainless Steel, 2.020 in. Diameter, .341 in. Stem, 5.040 in. Length, Chevy, Set of 8

Part Number: MAN-11796-8

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Estimated Ship Date: Oct 27, 2025 if ordered today

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Valves, Intake, Stainless Steel, 2.055 in. Diameter, .341 in. Stem, 4.911 in. Length, Chevy, Set of 8

Part Number: MAN-11568-8

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Estimated Ship Date: Oct 27, 2025 if ordered today

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Valves, Exhaust, Stainless Steel, 1.550 in. Diameter, .341 in. Stem, 5.080 in. Length, Ford, Set of 8

Part Number: MAN-11575-8

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Estimated Ship Date: Oct 27, 2025 if ordered today

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Valves, Exhaust, Stainless Steel, 1.600 in. Diameter, .341 in. Stem, 5.080 in. Length, Ford, Set of 8

Part Number: MAN-11889-8

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Estimated Ship Date: Oct 27, 2025 if ordered today

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Valves, Intake, NK-842 Stainless, 2.400 in. Head Diameter, 5.570 in. Length, Ford, 429 Boss, Set of 8

Part Number: MAN-11788-8

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Estimated Ship Date: Oct 27, 2025 if ordered today

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Valves, Exhaust, Stainless Steel, 1.735 in. Diameter, .372 in. Stem, 5.105 in. Length, Chevy, Set of 8

Part Number: MAN-11311-8

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Estimated Ship Date: Oct 27, 2025 if ordered today

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Valves, Exhaust, Stainless Steel, 1.600 in. Diameter, .342 in. Stem, 5.365 in. Length, Chevy, Set of 8

Part Number: MAN-11325-8

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Estimated Ship Date: Oct 27, 2025 if ordered today

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Valves, Exhaust, Stainless Steel, 1.600 in. Diameter, .342 in. Stem, 5.465 in. Length, Chevy, Set of 8

Part Number: MAN-11327-8

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Estimated Ship Date: Oct 27, 2025 if ordered today

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Valves, Exhaust, Stainless Steel, 1.750 in. Diameter, .372 in. Stem, 5.105 in. Length, Chevy, Set of 8

Part Number: MAN-11313-8

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Estimated Ship Date: Oct 27, 2025 if ordered today

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VALVE-BBC R/M 1.940

Part Number: MAN-11849-8

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Estimated Ship Date: Oct 27, 2025 if ordered today

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Valves, Exhaust, Stainless Steel, 1.880 in. Diameter, .341 in. Stem, 5.070 in. Length, Ford, Set of 8

Part Number: MAN-11829-8

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Estimated Ship Date: Oct 27, 2025 if ordered today

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Valves, Exhaust, XH-426 Stainless, 1.900 in. Diameter, .3715 in. Stem, 5.422 in. Length, Set of 8

Part Number: MAN-11707-8

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Estimated Ship Date: Oct 27, 2025 if ordered today

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