Manley Engines & Components

Valve Spring, NexTek, Single Beehive, 1.126 in. O.D., 0.750 in. O.D., 0.880 in. Coil Bind Height, 330 lbs./in. Spring Rate, Each

Part Number: MAN-221434-1

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Estimated Ship Date: Mar 25, 2026 if ordered today

WRIST PIN-.927X2.300 .170 WALL

Part Number: MAN-42542-8

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Estimated Ship Date: Mar 27, 2026 if ordered today

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KIT-SPRING/RETAINER

Part Number: MAN-26125

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Estimated Ship Date: Mar 30, 2026 if ordered today

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Valve Locks, Machined, Steel, 7 Degree, 1-Groove, 5/16 in. Valve Stem, Set of 32

Part Number: MAN-13090-16

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Estimated Ship Date: Mar 27, 2026 if ordered today

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Valves, VALVE-GEN II 35mm

Part Number: MAN-11266-1

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Estimated Ship Date: Mar 20, 2026 if ordered today

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Valve, Exhaust, Stainless Steel, 1.5 in. Diameter, .342 in. Stem, 5.035 in. Length, Each

Part Number: MAN-10705-1

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Estimated Ship Date: Mar 27, 2026 if ordered today

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VALVE-P/F 2.080, .3133 STEM

Part Number: MAN-12334-8

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Estimated Ship Date: Today

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Valve, Intake, Severe Duty, Stainless Steel, 2.125 in. Diameter, 0.3415 in. Stem, 5.440 in. Length, Set of 8

Part Number: MAN-11508-8

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Estimated Ship Date: Mar 27, 2026 if ordered today

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Valve, Intake, Severe Duty, Stainless Steel, 2.400 in. Diameter, 0.342 in. Stem, 5.725 in. Length, Set of 8

Part Number: MAN-11590-8

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Estimated Ship Date: Mar 27, 2026 if ordered today

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Pin Bushing, Connecting Rod Replacement Parts. Ampco Pin Bushings.

Part Number: MAN-42366-8

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Estimated Ship Date: Mar 27, 2026 if ordered today

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BUSHING-SBC S/M .927

Part Number: MAN-42310-8

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Estimated Ship Date: Mar 27, 2026 if ordered today

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Valve Spring Retainer, Hardened 4140 Chomoly Steel, 10 Degree, 1.550 in. Outside Diameter, .710 in. Inside Diameter, Each

Part Number: MAN-23659-1

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Estimated Ship Date: Mar 30, 2026 if ordered today

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Valves, Intake, Stainless Steel, 2.250 in. Diameter, .341 in. Stem, 5.605 in. Length, Chevy, Set of 8

Part Number: MAN-11898-8

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Estimated Ship Date: Mar 20, 2026 if ordered today

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Valves, Intake, Stainless Steel, 2.125 in. Diameter, .341 in. Stem, 5.340 in. Length, Chevy, Set of 8

Part Number: MAN-11756-8

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Estimated Ship Date: Mar 20, 2026 if ordered today

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Valve, Intake, Stainless Steel, 2.350 in. Head Diameter, 5.594 in. Length, Chevy, Big Block, Set of 8

Part Number: MAN-12880-8

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Estimated Ship Date: Mar 20, 2026 if ordered today

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Pushrod, 1010 Steel, Heat-Treated, 5/16 in. Diameter, 8.550 in. Length, Universal, Each

Part Number: MAN-25789-1

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Estimated Ship Date: Mar 27, 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 30, 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 30, 2026 if ordered today

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Pushrod, 1010 Steel, Heat-Treated, 5/16 in. Diameter, 8.408 in. Length, Universal, Each

Part Number: MAN-25750-1

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Estimated Ship Date: Mar 27, 2026 if ordered today

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Valves, Exhaust, XH-428 Stainless, 1.600 in. Diameter, .3415 in. Stem, 4.965 in. Length, Set of 8

Part Number: MAN-11573-8

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Estimated Ship Date: Mar 27, 2026 if ordered today

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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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Estimated Ship Date: Mar 27, 2026 if ordered today

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Valves, Exhaust, XH-428 Stainless, 1.900 in. Diameter, .3715 in. Stem, 5.474 in. Length, Set of 8

Part Number: MAN-11535-8

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Estimated Ship Date: Mar 27, 2026 if ordered today

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Valve, Intake, Stainless Steel, 2.100 in. Diameter, .342 in. Stem, 5.111 in. Length, Chevrolet, Small Block Gen 1, Each

Part Number: MAN-11744-8

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Estimated Ship Date: Today

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Valve, LS-1 exhaust, 1.550 Severe Duty, set of 8

Part Number: MAN-11673-8

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Estimated Ship Date: Mar 27, 2026 if ordered today

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Valve Spring, Triple, 1.677 in. Outside Diameter, 746 lbs./in. Rate, 1.160 in. Coil Bind Height, Each

Part Number: MAN-221447-1

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Estimated Ship Date: Today