Manley Engines & Components

Pushrod, Heat-treated, Chromoly, 3/8 in. Diameter, Ball Tips, 9.900 in. Length, Set of 8

Part Number: MAN-25377-8

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Estimated Ship Date: Nov 21, 2025 if ordered today

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Pushrods, Chromoly Swedged End, Heat-treated, 3/8 in. Tube Diameter, 5/16 in. Tip Diameter, Ball Tips, 7.700 in. Overall Length, Set of 8

Part Number: MAN-25333-8

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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: Nov 21, 2025 if ordered today

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BUSHING-DIRT LITE I-BEAM

Part Number: MAN-42395SL-1

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Pushrods, Chromoly Swedged End, Heat-treated, 3/8 in. Tube Diameter, 5/16 in. Tip Diameter, Ball Tips, 10.600 in. Overall Length, Each

Part Number: MAN-25391-1

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Estimated Ship Date: Nov 20, 2025 if ordered today

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Valves, Exhaust, XH-428 Stainless, 1.500 in. Diameter, 5.140 in. Length, Chevy, Small Block, Each

Part Number: MAN-11747-1

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Valve, Exhaust, Stainless Steel, 1.600 in. Diameter, .341 in. Stem, 5.065 in. Length, Chevy, Each

Part Number: MAN-11545-1

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CRANK-4340 FORGE 4.500 STROKE

Part Number: MAN-190220

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CRANK-4340 FORGE 4.250 STROKE

Part Number: MAN-190290

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Nov 19, 2025 if ordered today

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VALVES

Part Number: MAN-12355-8

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Estimated Ship Date: Nov 21, 2025 if ordered today

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VALVE-S/D 1.625,+.100

Part Number: MAN-11851-8

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Valves, Intake, NK-844 Stainless, 2.065 in. Diameter, .3720 in. Stem, 5.218 in. Length, Set of 8

Part Number: MAN-11836-8

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Valves, Intake, NK-844 Stainless, 1.937 in. Diameter, 4.911 in. Length, Chevy, Small Block, Set of 8

Part Number: MAN-11840-8

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Valves, Exhaust, XH-428 Stainless Steel, 1.720 in. Diameter, .372 in. Stem, 5.354 in. Length, Set of 8

Part Number: MAN-11553-8

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Valve, Race, NK-844 Stainless Steel, Intake, 2.055 in. Diameter, 4.874 in. Length, Chevy, Each

Part Number: MAN-11680-8

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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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Valves, Exhaust, Stainless Steel, 1.900 in. Diameter, .341 in. Stem, 5.522 in. Length, Chevy, Set of 8

Part Number: MAN-11811-8

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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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Lash Caps, 0.372 in. Stem Diameter, 0.080 in. Thickness, Steel, Set of 8

Part Number: MAN-42408-8

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Pistons, PIST-3.582/1.220 CD/-11cc T/T

Part Number: MAN-567030CE-8

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Valve, Exhaust, Stainless Steel, 1.770 in. Diameter, .342 in. Stem, 5.230 in. Length, Pontiac, Each

Part Number: MAN-11337-1

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Pistons, Chrysler 6.4L Hemi Platinum Series Pistons 4.100" bore, -5.0cc dish, 9310 Extreme Duty wrist pin

Part Number: MAN-599810CE-8

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Estimated Ship Date: Oct 14, 2025 if ordered today

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SPRING-B SERIES V-TEC

Part Number: MAN-22105-16

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Estimated Ship Date: Nov 21, 2025 if ordered today

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Pushrod, Chromoly Steel, Heat-Treated, 5/16 in. Diameter, 7.650 in. Length, Universal, Each

Part Number: MAN-25768-1

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Valve, Intake, Stainless Steel, 2.300 in. Diameter, .372 in. Stem, 5.513 in. Length, Chevy, Each

Part Number: MAN-11570-1

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