Manley Engines & Components

Valve, Exhaust, Stainless Steel, 1.500 in. Diameter, .341 in. Stem, 4.911 in. Length, Chevy, Each

Part Number: MAN-10721-1

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Estimated Ship Date: Jan 6, 2026 if ordered today

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Valve, Exhaust, XH-428 Stainless Steel, 1.625 in. Head Diameter, 5.465 in. Length, Chevy, Small Block, Each

Part Number: MAN-11511-1

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Estimated Ship Date: Monday 11/24/2025

Valve Springs, Dual, 1.560 in. Outside Diameter, 533 lbs./in. Rate, 1.200 in. Coil Bind Height, Set of 16

Part Number: MAN-221442-16

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Estimated Ship Date: Jan 6, 2026 if ordered today

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Valve, Ford 5.0L exhaust, 31mm Race Master, set of 8

Part Number: MAN-11623-1

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Valve, Intake,1.457 in. Head Diameter, 5.92mm Stem Diameter, 4.722 in. Overall Length, Ford, Set of 8

Part Number: MAN-11622-1

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Estimated Ship Date: Jan 6, 2026 if ordered today

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Valve Locks, Machined, Steel, 7 Degree, 1-Groove Beadlock, 11/32 in. Valve Stem, Set of 16

Part Number: MAN-13061-8

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Estimated Ship Date: Monday 11/24/2025

Pushrod, Chromoly Steel, Heat-Treated, 3/8 in. Diameter, 7.875 in. Length, Universal, Each

Part Number: MAN-25879-1

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Estimated Ship Date: Monday 11/24/2025

VALVE-R/F 2.020, .3133 STEM

Part Number: MAN-12300-8

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Valves, Intake, NK-844 Stainless, 1.940 in. Diameter, 5.140 in. Length, Chevy, Small Block, Set of 8

Part Number: MAN-11748-8

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Valves, Intake, NK-844 Stainless, 2.300 in. Diameter, .3415 in. Stem, 5.444 in. Length, Set of 8

Part Number: MAN-11784-8

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Piston Rings, Plasma-moly, 3.582 in. Bore, File Fit, 1.5mm, 1.5mm, 3.0mm Thickness, 8-Cylinder, Set

Part Number: MAN-46630ST-8

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VALVE-S/D 1.625,+.100

Part Number: MAN-11851-1

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Timing chain and Gear Set, Double Roller, Torrington Bearing, Billet Crank Sprocket, Chevy, Big Block, Set

Part Number: MAN-73182

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Valves, VALVE-BBC E/D 1.880

Part Number: MAN-12743-1

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Valves, Exhaust, Stainless Steel, 1.710 in. Diameter, .341 in. Stem, 5.067 in. Length, Ford, Set of 8

Part Number: MAN-11805-8

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Valves, Exhaust, XH-428 Stainless, 1.500 in. Diameter, .3415 in. Stem, 4.911 in. Length, Set of 8

Part Number: MAN-11567-8

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Valves, Intake, Stainless Steel, 2.190 in. Diameter, .372 in. Stem, 5.218 in. Length, Chevy, Set of 8

Part Number: MAN-11520-8

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Valves, Intake, Stainless Steel, 2.190 in. Diameter, .372 in. Stem, 5.218 in. Length, Chevy, Set of 8

Part Number: MAN-11832-8

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Estimated Ship Date: Jan 6, 2026 if ordered today

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Valves, Exhaust, Stainless Steel, 1.880 in. Diameter, .371 in. Stem, 5.354 in. Length, Chevy, Set of 8

Part Number: MAN-11563-8

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SINGLE CONNECTING ROD

Part Number: MAN-14559-1

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Valves, VALVE-TI BAE 5 1.950 EXH B/L

Part Number: MAN-12113B-1

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Valve Springs, Dual, 1.570 in. Outside Diameter, 534 lbs./in. Rate, 1.190 in. Coil Bind Height, Set of 16

Part Number: MAN-221440P-16

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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-11307-1

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Estimated Ship Date: Jan 6, 2026 if ordered today

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Valves, Race Master, Intake, XH-426 Stainless Steel, 2.080 in. Diameter, 5.00 in. Length, Set of 8

Part Number: MAN-11308-1

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Estimated Ship Date: Jan 6, 2026 if ordered today

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Pushrod, Chromoly Steel, Heat-Treated, 3/8 in. Diameter, 9.000 in. Length, Universal, Each

Part Number: MAN-25900-1

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 11/24/2025