Manley Parts and Accessories

Valve Stem Seals, Viton®, Positive Stop, .500 in. Guide, 5/16 in. Valve Stem, Set of 8

Part Number: MAN-24042-8

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Pushrods, Chromoly, Heat-Treated, 3/8 in. Diameter, 9.200 in. Length, Universal, Set of 8

Part Number: MAN-25363-8

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Crankshaft Gear Spacer, Manley Pro Series, 5.7L/6.4L Hemi with VVT, Each

Part Number: MAN-42000

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Pushrod, Swedged End, Chromoly, 3/8 in. Diameter, 8.800 in. Length, Set of 8

Part Number: MAN-25355-8

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Pushrods, Chromoly Steel, Heat-Treated, 3/8 in. Diameter, 8.600 in. Length, Universal, Set of 8

Part Number: MAN-25860-8

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Valve Spring, Nex Tek, Dual, 1.335 in. Outside Diameter, 780 lbs/in., Set of 16

Part Number: MAN-221422-16

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Estimated Ship Date: Mar 24, 2026 if ordered today

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Pushrods, Chromoly Steel, Heat-Treated, 3/8 in. Diameter, 8.300 in. Length, Universal, Set of 8

Part Number: MAN-25830-8

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Valves, Exhaust, Stainless Steel, 1.770 in. Diameter, .342 in. Stem, 5.100 in. Length, Pontiac V8, Set of 8

Part Number: MAN-11355-8

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Valve, Race, XH-426 Stainless Steel, Exhaust, 1.590 in. Diameter, 4.923 in. Length, Set of 8

Part Number: MAN-11661-8

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Pushrods, Chromoly Steel, Heat-Treated, 3/8 in. Diameter, 8.525 in. Length, Universal, Set of 8

Part Number: MAN-25856-8

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Washers, Head Bolt, Chromoly, Natural, .438 in. I.D., .125 in. Thick, Set of 34

Part Number: MAN-42102

4.35 out of 5 stars ( 17 )

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Piston, Forged, Dish, 4.030 in. Bore, Chevy, Set of 8

Part Number: MAN-596230C-8

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Estimated Ship Date: Mar 26, 2026 if ordered today

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Pushrods, Chromoly Steel, Heat-Treated, 3/8 in. Diameter, 9.700 in. Length, Universal, Set of 8

Part Number: MAN-25373-8

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Piston Rings, Total Seal AP Premium, 3.640 in. Bore, Steel, File Fit, 1.2mm, 1.2mm, 3.0mm, Fits 5.0L Ford Coyote Engine, V8, 8 Sets

Part Number: MAN-46710ST-8

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Valve Springs, Triple, 1.677 in. Outside Diameter, 770 lbs./in. Rate, 1.142 in. Coil Bind Height, Set of 16

Part Number: MAN-221450-16

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Estimated Ship Date: Mar 25, 2026 if ordered today

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Pushrods, Chromoly Steel, Heat-Treated, 3/8 in. Diameter, 8.225 in. Length, Universal, Set of 8

Part Number: MAN-25823-8

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Crankshaft, Chevy big block, forged, 4.375 stroke, w/ center counterweights

Part Number: MAN-190320

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Estimated Ship Date: Mar 24, 2026 if ordered today

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Valve Springs, Dual, 1.437 in. Outside Diameter, 391 lbs./in. Rate, 1.085 in. Coil Bind Height, Set of 16

Part Number: MAN-22407-16

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Valve Locks, Machined, Steel, 10 Degree, 1-Groove Beadlock, 5/16 in. Valve Stem, Set of 16

Part Number: MAN-13151-8

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Pushrods, Chromoly, 3/8 in. Diameter, 9.600 in. Length, Universal, Heat Treated, Set of 8

Part Number: MAN-25371-8

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Valve Springs, Single, 1.260 in. Outside Diameter, 370 lbs./in. Rate, 1.095 in. Coil Bind Height, Set of 16

Part Number: MAN-22410-16

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ROD-HONDA CRV K24 02-UP T/T

Part Number: MAN-14405R6-4

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Estimated Ship Date: Mar 24, 2026 if ordered today

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Valves, Exhaust, Stainless Steel, 1.725 in. Diameter, .371 in. Stem, 5.350 in. Length, Chevy, Set of 8

Part Number: MAN-10717-8

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Valve Locks, Machined, Titanium, 10 Degree, 1-Groove, 11/32 in. Valve Stem, Set of 32

Part Number: MAN-13194T-16

4.33 out of 5 stars ( 3 )

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Pushrods, Chromoly Steel, Heat-Treated, 3/8 in. Diameter, 8.575 in. Length, Universal, Set of 8

Part Number: MAN-25858-8

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