Manley Engines & Components

Valve, Intake, 2.325 in. Diameter, Stainless Steel, 0.250 in. Over Installed Length, Chevy, Big Block, Each

Part Number: MAN-12838-1

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Estimated Ship Date: Oct 17, 2025 if ordered today

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Valves, VALVE-S/D 2.300,+.100

Part Number: MAN-12842-1

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Valve, Intake, Stainless Steel, 2.300 in. Head Diameter, 5.494 in. Length, Chevy, Big Block, Set of 8

Part Number: MAN-12854-1

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Valves, Intake, Severe Duty, Stainless Steel, 2.250 in.Diameter, 0.311 in. Stem, 5.494 in. Length, Set of 8

Part Number: MAN-12856-1

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Valve Spring Shims, Hardened, 0.703 in. I.D., 1.480 in. O.D., 0.030 in. Thick, Set of 50

Part Number: MAN-03233-50

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Valve, Intake, Stainless Steel, 2.300 in. Head Diameter, 5.594 in. Length, Chevy, Big Block, Set of 8

Part Number: MAN-12878-1

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Valve, Intake, 2.350 in. Diameter, Stainless Steel, 0.350 in. Over Installed Length, Chevy, Big Block, Each

Part Number: MAN-12880-1

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Valve Locks, Machined, Steel, 6 Degree, 1-Groove Beadlock, 6mm Valve Stem, Set of 16

Part Number: MAN-13012-8

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Valve Locks, Machined, Steel, 6 Degree, 1-Groove Beadlock, 6mm Valve Stem, Set of 16

Part Number: MAN-13014-8

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Valve, Exhaust, Stainless Steel, 1.457 in. Diameter, .274 in. Stem, 4.800 in. Length, Each

Part Number: MAN-11247-1

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Estimated Ship Date: Oct 20, 2025 if ordered today

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Pushrods, Chromoly Swedged End, Heat-treated, 7/16 in. Tube Diameter, 5/16 in. Tip Diameter, Ball Tips, 8.400 in. Overall Length, Each

Part Number: MAN-25145-1

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Pushrods, Chromoly Steel, Heat-Treated, 7/16 in. Diameter, 9.700 in. Length, Universal, Each

Part Number: MAN-25172-1

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SPACER-4.001-4.040 BORE

Part Number: MAN-462483-8

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SPACER-4.090-4.100 BORE

Part Number: MAN-462490-8

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VALVE-GEN II S/D 56.5mm

Part Number: MAN-11274-1

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Valve, Exhaust, Stainless Steel, 1.625 in. Diameter, .342 in. Stem, 5.265 in. Length, Chevy, Each

Part Number: MAN-11333-1

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Valve, Intake, Stainless Steel, 2.425 in. Diameter, .342 in. Stem, 6.800 in. Length, Universal, Each

Part Number: MAN-11220-1

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Piston Wrist Pins, WRIST PIN-23mm X 2.500 X .210

Part Number: MAN-42546-1

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SPACER-4.030-4.060 BORE

Part Number: MAN-462482-8

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RING-81mm 1.0mm,1.2mm,2.8mm

Part Number: MAN-46810-1

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Piston Rings, Steel, 3.386 in. Bore, File Fit, 1.2mm, 1.2mm, 2.8mm Thickness, Single Piston, Set

Part Number: MAN-46860-1

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Estimated Ship Date: Oct 20, 2025 if ordered today

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RING-86mm 1.2mm,1.5mm,3.0mm

Part Number: MAN-46861DT-1

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RING-92.5mm 1.2mm,1.2mm,2.8mm

Part Number: MAN-46925DT-1

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Valve, Exhaust, Stainless Steel, 56.500mm. Diameter, 8.00mm. Stem, 142.200mm. Length, Each

Part Number: MAN-11270-1

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Valves, Exhaust, Stainless Steel, 1.940 in. Diameter, .308 in. Stem, 4.865 in. Length, Mopar, Each

Part Number: MAN-11317-1

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