Manley Parts and Accessories

Valves, Intake, Stainless Steel, 2.300 in. Diameter, .341 in. Stem, 5.344 in. Length, Chevy, Set of 8

Part Number: MAN-11842-8

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Estimated Ship Date: Mar 23, 2026 if ordered today

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Valves, Exhaust, XH-428 Stainless, 1.600 in. Diameter, .3415 in. Stem, 5.065 in. Length, Set of 8

Part Number: MAN-11749-8

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Estimated Ship Date: Mar 23, 2026 if ordered today

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Valves, Exhaust, Stainless Steel, 1.600 in. Diameter, .341 in. Stem, 4.936 in. Length, Chevy, Set of 8

Part Number: MAN-11827-8

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Estimated Ship Date: Mar 23, 2026 if ordered today

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Valves, Exhaust, Stainless Steel, 1.880 in. Diameter, .341 in. Stem, 5.522 in. Length, Chevy, Set of 8

Part Number: MAN-11845-8

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Estimated Ship Date: Mar 23, 2026 if ordered today

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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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Estimated Ship Date: Mar 23, 2026 if ordered today

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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: Mar 23, 2026 if ordered today

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Valve, Intake, Stainless Steel, 2.065 in. Diameter, .372 in. Stem, 5.325 in. Length, Set of 8

Part Number: MAN-11554-8

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Estimated Ship Date: Mar 23, 2026 if ordered today

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Valve, Intake, Stainless Steel, 2.100 in. Head, 0.314 in. Stem, 5.030 in. Length, Chevy, Set of 8

Part Number: MAN-12338-8

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Estimated Ship Date: Mar 23, 2026 if ordered today

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VALVE SET

Part Number: MAN-12346-8

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Estimated Ship Date: Mar 23, 2026 if ordered today

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RET-TI 1.430 7 DEG +.050

Part Number: MAN-23639-16

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Valves, Exhaust, Stainless Steel, 1.600 in. Diameter, .313 in. Stem, 5.040 in. Length, Chevy, Set of 8

Part Number: MAN-11231-8

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Estimated Ship Date: Mar 24, 2026 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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Estimated Ship Date: Mar 23, 2026 if ordered today

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Valves, Exhaust, Stainless Steel, 1.600 in. Diameter, .341 in. Stem, 5.121 in. Length, Chevy, Set of 8

Part Number: MAN-11865-8

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Estimated Ship Date: Mar 23, 2026 if ordered today

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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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VALVE-BBC BRODIX 383 S/D 1.850

Part Number: MAN-12339-8

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Estimated Ship Date: Mar 23, 2026 if ordered today

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Valve Spring Retainers, Titanium, 10 Degree, 1.660 in. Outside Diameter, .620 in. Inside Diameter, Set of 16

Part Number: MAN-23553-16

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Estimated Ship Date: Mar 23, 2026 if ordered today

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Valve Spring Retainers, Titanium, 10 Degree, 1.550 in. Outside Diameter, .567 in. Inside Diameter, Set of 16

Part Number: MAN-23644-16

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Estimated Ship Date: Mar 23, 2026 if ordered today

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SPRING-NISSAN KA24DE

Part Number: MAN-22160-16

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Estimated Ship Date: Mar 23, 2026 if ordered today

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Valve Spring Retainers, 7 degree, Titanium, Set of 16

Part Number: MAN-23613-16

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Estimated Ship Date: Mar 23, 2026 if ordered today

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Valve Spring Retainers, Titanium, 7 Degree, 1.020 in. Outside Diameter, .642 in. Inside Diameter, Set of 16

Part Number: MAN-23627-16

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Estimated Ship Date: Mar 23, 2026 if ordered today

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Valves, Intake, Stainless Steel, 2.020 in. Diameter, .341 in. Stem, 4.911 in. Length, Chevy, Set of 8

Part Number: MAN-11596-8

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Valve Spring Retainers, Titanium, 10 Degree, 1.560 in. Outside Diameter, .805 in. Inside Diameter, Set of 16

Part Number: MAN-23643-16

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Estimated Ship Date: Mar 23, 2026 if ordered today

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Piston Rings, Plasma-moly, 4.040 in. Bore, File Fit, 0.043 in., 0.043 in., 3.0mm Thickness, 8-Cylinder, Set

Part Number: MAN-46214-8

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Estimated Ship Date: Mar 23, 2026 if ordered today

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Valve Spring Retainers, Titanium, 7 Degree Lock, 1.311 in. Outside Diameter, .570 in. Inside Diameter, Set of 16

Part Number: MAN-23625-16

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Estimated Ship Date: Mar 23, 2026 if ordered today

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Pushrod, Chromoly, Swedged End, 5/16 in. Diameter, 6.950 in. Length, Ball/Ball Ends, Set of 16

Part Number: MAN-25218-16

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Estimated Ship Date: Mar 23, 2026 if ordered today

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