Manley Engines & Components

Cylinder Head Bolts, Steel, Natural, Hex Head, Chrysler, Big Block, with Stock Heads, 1-Head, Set

Part Number: MAN-42178

4.0 out of 5 stars ( 1 )

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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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Pushrods, Chromoly Steel, Heat-Treated, 3/8 in. Diameter, 9.050 in. Length, Universal, Set of 8

Part Number: MAN-25360-8

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Wear Caps, 4140 Alloy Steel, 11/32 in. Diameter Stem, .080 in. Thick, Non-Rotating, Set of 8

Part Number: MAN-42301-8

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Valves, Intake, Stainless Steel, 2.020 in. Diameter, .341 in. Stem, 4.911 in. Length, Chevy, Set of 8

Part Number: MAN-10550-8

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Valve Springs, Dual, 1.550 in. Outside Diameter, 471 lbs./in. Rate, 1.100 in. Coil Bind Height, Set of 16

Part Number: MAN-22441-16

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Pushrod, Chromoly, Swedged End, Heat-Treated, 3/8 in. Diameter, 9.750 in. Length, Set of 8

Part Number: MAN-25374-8

5.0 out of 5 stars ( 1 )

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Pushrods, Chromoly Steel, Heat-Treated, 5/16 in. Diameter, 7.900 in. Length, Universal, Set of 16

Part Number: MAN-25237-16

4.5 out of 5 stars ( 2 )

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Pushrods, Chromoly, Heat-Treated, 5/16 in. Diameter, 9.100 in. Length, Universal, Set of 16

Part Number: MAN-25776-16

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Pushrods, Chromoly Steel, Heat-Treated, 3/8 in. Diameter, 8.000 in. Length, Universal, Set of 8

Part Number: MAN-25816-8

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Camshaft Thrust Button, Roller Style, Steel, 0.690 in. Length, Buick, Chevy, Pontiac, Small Block Chevy, Each

Part Number: MAN-42113

5.0 out of 5 stars ( 1 )

Estimated Ship Date: May 19, 2025 if ordered today

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

Part Number: MAN-42263-8

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Rocker Arms, Stamped Steel, 1.60 Ratio, 3/8 in. Stud, Chevy, Small Block, Set of 8

Part Number: MAN-43150

4.0 out of 5 stars ( 1 )

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Pushrods, Steel, Heat-Treated, 5/16 in. Diameter, 7.794 in. Length, Universal, Set of 16

Part Number: MAN-25737-16

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Valves, Intake, NK-842 Stainless, 2.250 in. Diameter, .3100 in. Stem, 5.490 in. Length, Set of 8

Part Number: MAN-11518-8

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Pushrods, Chromoly Steel, Heat-Treated, 3/8 in. Diameter, 8.825 in. Length, Universal, Set of 8

Part Number: MAN-25882-8

5.0 out of 5 stars ( 4 )

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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 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 Springs, Triple, 1.677 in. Outside Diameter, 720 lbs./in. Rate, 1.142 in. Coil Bind Height, Set of 16

Part Number: MAN-221449P-16

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Estimated Ship Date: May 15, 2025 if ordered today

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Valves, Exhaust, Stainless Steel, 1.500 in. Diameter, .341 in. Stem, 4.920 in. Length, Chevy, Set of 8

Part Number: MAN-10077-8

4.0 out of 5 stars ( 1 )

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Pushrods, Chromoly Steel, Heat-Treated, 3/8 in. Diameter, 9.950 in. Length, Universal, Set of 8

Part Number: MAN-25378-8

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Valve Locks, Machined, Steel, 7 Degree, 1-Groove, 11/32 in. Valve Stem, +.050 in. Height, Set of 32

Part Number: MAN-13084-16

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Estimated Ship Date: Jun 18, 2025 if ordered today

Valves, Intake, Stainless Steel, 1.940 in. Diameter, .3415 in. Stem, 4.951 in. Length, Chevy, Set of 8

Part Number: MAN-11860-8

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Piston Rings, 3.630 in. Bore, Steel, File Fit, 1.2mm, 1.2mm, 3.0mm, Fits 5.0L Ford Coyote Engine, Set

Part Number: MAN-46700ST-8

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Lash Caps, 0.342 in. Stem Diameter, 0.080 in. Thickness, Steel, Set of 8

Part Number: MAN-42404-8

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

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