1981 Manley Parts and Accessories

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 24, 2026 if ordered today

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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 27, 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 26, 2026 if ordered today

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VALVE-SB CHRY R/M 1.625

Part Number: MAN-11783-1

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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 24, 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 25, 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 25, 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 25, 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 25, 2026 if ordered today

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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 25, 2026 if ordered today

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Valve, Intake, Stainless Steel, 2.080 in. Diameter, .341 in. Stem, 5.011 in. Length, Chevy, Each

Part Number: MAN-11772-1

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Estimated Ship Date: Mar 26, 2026 if ordered today

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Valve, Exhaust, Severe Duty, Stainless Steel, 1.600 in. Diameter, 0.3415 in. Stem, 5.565 in. Length, Each

Part Number: MAN-11767-1

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Estimated Ship Date: Mar 26, 2026 if ordered today

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Valve, Exhaust, Stainless Steel, 1.625 in. Diameter, .3415 in. Stem, 5.565 in. Length, Each

Part Number: MAN-11763-1

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Estimated Ship Date: Mar 26, 2026 if ordered today

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Valve, Exhaust, Stainless Steel, 1.880 in. Diameter, .341 in. Stem, 5.522 in. Length, Chevy, Each

Part Number: MAN-11845-1

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Estimated Ship Date: Mar 27, 2026 if ordered today

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Valve, Intake, Race Master, Stainless Steel, 2.250 in. Diameter, 0.3715 in. Stem, 5.344 in. Length, Each

Part Number: MAN-11724-1

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Estimated Ship Date: Mar 26, 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, Intake, Stainless Steel, 1.850 in. Diameter, .342 in. Stem, 5.075 in. Length, Ford, Each

Part Number: MAN-11578-1

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Valve, Exhaust, Stainless Steel, 1.600 in. Diameter, .341 in. Stem, 4.910 in. Length, Chevy, Each

Part Number: MAN-10649-1

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Estimated Ship Date: Mar 26, 2026 if ordered today

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Connecting Rod, ROD-BBC 6.750 I BEAM

Part Number: MAN-14175-1

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Estimated Ship Date: Mar 26, 2026 if ordered today

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Bolts, Oil Pan, Steel, Gold Iridite, Hex Head, Chevy, Big Block, Kit

Part Number: MAN-42188

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Estimated Ship Date: Mar 26, 2026 if ordered today

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Cap Screws, Connecting Rod, ARP Custom Age 625 Plus, 7/16 in., Set of 4

Part Number: MAN-42252-4

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Estimated Ship Date: Mar 26, 2026 if ordered today

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Valve, Exhaust, Stainless Steel, 1.600 in. Diameter, .311 in. Stem, 5.240 in. Length, Chevy, Each

Part Number: MAN-11335-8

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Estimated Ship Date: Mar 26, 2026 if ordered today

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Valves, Exhaust, Stainless Steel, 1.60 in. Diameter, .311 in. Stem, 5.040 in. Length, Chevy, Set of 8

Part Number: MAN-11305-8

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Estimated Ship Date: Mar 24, 2026 if ordered today

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Valve, Exhaust, Stainless Steel, 1.880 in. Diameter, .371 in. Stem, 5.350 in. Length, Chevy, Each

Part Number: MAN-11527-1

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Estimated Ship Date: Mar 26, 2026 if ordered today

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Valve, Intake, Stainless Steel, 2.100 in. Diameter, .341 in. Stem, 5.040 in. Length, Each

Part Number: MAN-11576-1

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Estimated Ship Date: Mar 26, 2026 if ordered today

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