Manley Engines & Components

Valve Spring Shims, Hardened, 0.645 in. I.D., 1.500 in. O.D., 0.030 in. Thick, Set of 50

Part Number: MAN-03263-50

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Estimated Ship Date: Dec 22, 2025 if ordered today

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VALVE-GEN II S/D 56.5mm

Part Number: MAN-11274-1

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Estimated Ship Date: Dec 22, 2025 if ordered today

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Valve, Intake, Stainless Steel, 2.150 in. Diameter, .342 in. Stem, 5.655 in. Length, Each

Part Number: MAN-11242-1

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Estimated Ship Date: Dec 23, 2025 if ordered today

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Valves, VALVE-GEN II E/D 42mmmHD/5.750

Part Number: MAN-11275-1

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Estimated Ship Date: Dec 22, 2025 if ordered today

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Connecting Rods

Part Number: MAN-14031-1

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Estimated Ship Date: Dec 22, 2025 if ordered today

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SINGLE CONNECTING ROD

Part Number: MAN-14088R-1

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Estimated Ship Date: Dec 22, 2025 if ordered today

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Valve Spring Locators, Inside, 0.567 in. I.D., 1.410 in. O.D., Set of 16

Part Number: MAN-42446-16

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Estimated Ship Date: Dec 22, 2025 if ordered today

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Piston, PIST-1.115 CD 4.080 COATED

Part Number: MAN-592780DC-1

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Estimated Ship Date: Dec 22, 2025 if ordered today

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Piston, PIST-1.115 CD 4.080 COATED

Part Number: MAN-592780PC-1

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Estimated Ship Date: Dec 22, 2025 if ordered today

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Valve, Exhaust, Stainless Steel, 1.625 in. Diameter, .274 in. Stem, 5.600 in. Length, Universal, Each

Part Number: MAN-11229-1

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Estimated Ship Date: Dec 22, 2025 if ordered today

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SINGLE PISTON

Part Number: MAN-592830DC-1

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Estimated Ship Date: Dec 22, 2025 if ordered today

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SINGLE PISTON

Part Number: MAN-592830PC-1

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Estimated Ship Date: Dec 22, 2025 if ordered today

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Valves, VALVE-LS-1 E/D 1.600

Part Number: MAN-11683-1

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Estimated Ship Date: Nov 17, 2025 if ordered today

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Valve Spring Locators, Outside, Steel, .062 in. Thick, 1.740 in. O.D., .570 in. I.D., Set of 16

Part Number: MAN-42372-16

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Nov 28, 2025 if ordered today

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Connecting Rod, 4340 H-Beam, Cap Screw, Bushed, Chevy, Small Block, Each

Part Number: MAN-14050-1

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Estimated Ship Date: Dec 2, 2025 if ordered today

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Valve Spring, Triple, 1.677 in. Outside Diameter, 733 lbs./in. Rate, 1.142 in. Coil Bind Height, Each

Part Number: MAN-221448P-1

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Estimated Ship Date: Dec 10, 2025 if ordered today

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Valves, Severe Duty, Gen II Custom, 7 degree Dish, 2.300 in. Head Diameter, 5.600 in. Length, Set of 8

Part Number: MAN-11252H-1

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Estimated Ship Date: Dec 1, 2025 if ordered today

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Valves, VALVE-FD 3V E/D 37.5mm BEAD LO

Part Number: MAN-11631B-1

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Estimated Ship Date: Dec 2, 2025 if ordered today

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Valves, Intake, Stainless Steel, 2.400 in. Diameter, .311 in. Stem, 6.300 in. Length, Universal, Set of 8

Part Number: MAN-11264-1

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Estimated Ship Date: Dec 8, 2025 if ordered today

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Piston, PIST-CUST 3.550-3.700

Part Number: MAN-488000-1

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Estimated Ship Date: Nov 26, 2025 if ordered today

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Valves, VALVE-LS-1 E/D 1.575

Part Number: MAN-11681-1

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Estimated Ship Date: Nov 25, 2025 if ordered today

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Valves, VALVE-E/D 1.940,+.100

Part Number: MAN-12741-1

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Estimated Ship Date: Nov 14, 2025 if ordered today

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Cylinder Head Fasteners, BOLT-3/8 ARP 3.5 1.600 UHL

Part Number: MAN-42358-1

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Estimated Ship Date: Dec 15, 2025 if ordered today

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Valves, Intake, Stainless Steel, 2.055 in. Diameter, .342 in. Stem, 4.911 in. Length, Chevy, Set of 8

Part Number: MAN-10554-8

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Estimated Ship Date: Nov 10, 2025 if ordered today

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Valve, Exhaust, Stainless Steel, 1.94 in. Diameter, .372 in. Stem, 5.650 in. Length, Each

Part Number: MAN-11251-1

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Estimated Ship Date: Nov 10, 2025 if ordered today

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