Manley Engines & Components

Piston Rings, Plasma-moly, 3.572 in. Bore, File Fit, 1.5mm, 1.5mm, 3.0mm Thickness, 8-Cylinder, Set

Part Number: MAN-46620-8

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Valves, Exhaust, Stainless Steel, 30mm Diameter, .274 in. Stem, 116.50mm Length, Ford, Set of 8

Part Number: MAN-11615-8

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Valve Locks, Machined, Steel, 10 Degree, 1-Groove Beadlock, 11/32 in. Valve Stem, .050 in. Taller, Set of 16

Part Number: MAN-13162-8

5.0 out of 5 stars ( 1 )

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Piston Rings, Plasma-moly, 3.552 in. Bore, File Fit, 1.5mm, 1.5mm, 3.0mm Thickness, 8-Cylinder, Set

Part Number: MAN-46600-8

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Valve Springs, Single, 1.550 in. Outside Diameter, 460 lbs./in. Rate, 1.190 in. Coil Bind Height, Set of 16

Part Number: MAN-22406-16

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Pushrods, Heat-treated, Chromoly, Ball Tips, 3/8 in. Diameter, 9.550 in. Overall Length, Set of 8

Part Number: MAN-25370-8

5.0 out of 5 stars ( 1 )

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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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Valves, Intake, Stainless Steel, 2.205 in. Diameter, 0.313 in. Stem, 5.200 in. Length, Chevy, Set of 8

Part Number: MAN-11688-8

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Valves, Intake, Stainless Steel, 2.190 in. Diameter, .371 in. Stem, 5.218 in. Length, Chevy, Set of 8

Part Number: MAN-10728-8

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Pushrods, Chromoly Steel, Heat-Treated, 3/8 in. Diameter, 8.425 in. Length, Universal, Set of 8

Part Number: MAN-25842-8

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Crankshaft, 2-Piece Seal, Internal Balance, Forged 4340 Steel, 3.480 in. Stroke, 350 Mains, Chevy, 5.7, Each

Part Number: MAN-190190

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Oct 20, 2025 if ordered today

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Pushrods, Chromoly, Heat-Treated, 3/8 in. Diameter, 8.500 in. Length, Ball Ends, Set of 8

Part Number: MAN-25850-8

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Valves, Exhaust, XH-426 Stainless, 1.940 in. Diameter, .3100 in. Stem, 4.915 in. Length, Set of 8

Part Number: MAN-11905-8

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Pushrods, Chromoly Steel, Heat-Treated, 3/8 in. Diameter, 9.250 in. Length, Universal, Tapered, Set of 8

Part Number: MAN-25364-8

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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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Valves, Exhaust, XH-428 Stainless, 1.810 in. Diameter, .3415 in. Stem, 5.369 in. Length, Set of 8

Part Number: MAN-11813-8

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Valve, Exhaust, Stainless Steel, 1.880 in. Diameter, .341 in. Stem, 5.422 in. Length, Chevy, Each

Part Number: MAN-11843-1

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Pushrods, Assembled, Chromoly Swedged End, One-piece, 3/8 in. Tube Diameter, Ball Tips, 8.200 in. Overall Length, Set of 8

Part Number: MAN-25343-8

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Crankshafts, CRANKSHAFT-3.622 CCW 24T RELUC

Part Number: MAN-190724B

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Estimated Ship Date: Oct 20, 2025 if ordered today

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Lash Caps, Steel, 5.5mm Valve Stem, .040 in. Thick, Set of 8

Part Number: MAN-42263-8

5.0 out of 5 stars ( 1 )

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Valve Spring, Dual, 1.290 in. Outside Diameter, 377 lbs./in. Rate, 1.100 in. Coil Bind Height, Set of 16

Part Number: MAN-221436-16

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Estimated Ship Date: Oct 20, 2025 if ordered today

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

Part Number: MAN-13151-8

5.0 out of 5 stars ( 3 )

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Valve Spring Locators, Inside, Steel, .045 in. Thick, 1.550 in. O.D., .567 in. I.D, .740 in. Shoulder, Set of 16

Part Number: MAN-42466-16

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Valve Locks, Machined, Steel, 10 Degree, 1-Groove Beadlock, 5/16 in. Valve Stem, +.050 in. Height, Set of 16

Part Number: MAN-13152-8

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