Manley Parts and Accessories

Valve, Intake, NK-842 Stainless, 2.250 in. Diameter, .3415 in. Stem, 5.344 in. Length, Each

Part Number: MAN-11814-1

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Valve, Intake, Stainless Steel, 2.000 in. Diameter, .341 in. Stem, 4.911 in. Length, Chevy, Each

Part Number: MAN-11500-1

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Valve, Exhaust, Severe Duty, Stainless Steel, 1.880 in. Diameter, 0.342 in. Stem, 5.655 in. Length, Each

Part Number: MAN-11591-1

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Valve Spring, Dual, 1.550 in. Outside Diameter, 614 lbs./in. Rate, 1.080 in. Coil Bind Height, Each

Part Number: MAN-22440-1

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Estimated Ship Date: Apr 2, 2026 if ordered today

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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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Estimated Ship Date: Apr 2, 2026 if ordered today

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Valve Spring, Nex Tek, Dual, 1.324 in. Outside Diameter, 435 lbs/in., Each

Part Number: MAN-221421-1

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

Part Number: MAN-11521-1

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Valves, Exhaust, Stainless Steel, 1.940 in. Diameter, .3415 in. Stem, 5.140 in. Length, Chevy, Small Block, Each

Part Number: MAN-11748-1

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Estimated Ship Date: Apr 3, 2026 if ordered today

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Valve Springs, Dual, 1.640 in. Outside Diameter, 604 lbs./in. Rate, 1.150 in. Coil Bind Height, Each

Part Number: MAN-221425-1

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Estimated Ship Date: Apr 2, 2026 if ordered today

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Valve, Intake, Severe Duty, Stainless Steel, 1.937 in. Diameter, 0.342 in. Stem, 4.911 in. Length, Each

Part Number: MAN-11592-1

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Estimated Ship Date: Apr 2, 2026 if ordered today

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SPRING

Part Number: MAN-221420-1

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Estimated Ship Date: Apr 2, 2026 if ordered today

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VALVE-VW R/M 40mm

Part Number: MAN-11663B-1

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Estimated Ship Date: Apr 2, 2026 if ordered today

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Valves, Intake, Stainless Steel, 2.140 in. Diameter, .372 in. Stem, 5.000 in. Length, Mopar, Set of 8

Part Number: MAN-11314-1

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Valve, Intake, Stainless Steel, 2.250 in. Diameter, .342 in. Stem, 5.494 in. Length, Universal, Each

Part Number: MAN-11868-1

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Valve, Intake, Stainless Steel, 2.200 in. Diameter, .372 in. Stem, 5.105 in. Length, Chevy, Each

Part Number: MAN-11310-1

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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: Apr 2, 2026 if ordered today

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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: Apr 2, 2026 if ordered today

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Valves, VALVE-L83 5.3L R/M 1.560

Part Number: MAN-12359-1

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Estimated Ship Date: Apr 2, 2026 if ordered today

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Valves, VALVE-VW R/M 40mm

Part Number: MAN-11650B-1

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Estimated Ship Date: Apr 2, 2026 if ordered today

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Valves, Race Master, 10 degree Dish, XH-426 Stainless Steel, 35.5mm Head Diameter, 4.405 in. Length, Set of 4

Part Number: MAN-11653-1

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Pushrods, Chromoly Swedged End, Heat-treated, 7/16 in. Tube Diameter, 5/16 in. Tip Diameter, Ball Tips, 9.850 in. Overall Length, Each

Part Number: MAN-25176-1

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Pushrods, Chromoly Swedged End, Heat-treated, 7/16 in. Tube Diameter, 5/16 in. Tip Diameter, Ball Tips, 11.500 in. Overall Length, Each

Part Number: MAN-25189-1

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Estimated Ship Date: Apr 2, 2026 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, 7.850 in. Overall Length, Each

Part Number: MAN-25133-1

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Estimated Ship Date: Apr 2, 2026 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, 7.600 in. Overall Length, Each

Part Number: MAN-25174-1

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Estimated Ship Date: Apr 2, 2026 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, 8.050 in. Overall Length, Each

Part Number: MAN-25137-1

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Estimated Ship Date: Apr 2, 2026 if ordered today

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