Manley Engines & Components

Guide Plates, Steel, Flat Style, 5/16 in. Slot, Ford, 289, 302, 351W, Kit

Part Number: MAN-42152-8

5.0 out of 5 stars ( 2 )

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Lash Cap, Steel, 11/32 in. Valve Stem, .080 in. Thick, Each

Part Number: MAN-42104-1

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Connecting Rod Bolts, 3/8 in., Cap Screw Style, 1.5 in. UHL, 8740 Chromoly Steel, Set of 4

Part Number: MAN-42383-4

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Lash Caps, Steel, 6mm Valve Stem, .060 in. Thick, Set of 8

Part Number: MAN-42254-8

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Valves, Intake, NK-842 Stainless, 2.250 in. Diameter, .3415 in. Stem, 5.344 in. Length, Set of 8

Part Number: MAN-11814-8

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Estimated Ship Date: May 8, 2026 if ordered today

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Valve Locks, LocCap, Machined, Steel, 7 Degree, 1-Groove Beadlock, 0.342 in. Valve Stem, Set of 16

Part Number: MAN-13361-8

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Estimated Ship Date: May 6, 2026 if ordered today

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Valve Locks, Machined, Steel, 7 Degree, 1-Groove Beadlock, 0.312 in. Valve Stem, Mopar, Gen III Hemi, 5.7L/6.1L, Set of 32

Part Number: MAN-13093-16

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Lash Caps, Steel, 7mm Valve Stem, .080 in. Thick, Set of 8

Part Number: MAN-42118-8

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

VALVE SET

Part Number: MAN-12345-8

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Estimated Ship Date: May 6, 2026 if ordered today

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P/ROD-4130 3/8 7.900 .120WL

Part Number: MAN-25337-8

5.0 out of 5 stars ( 1 )

Estimated Ship Date: May 8, 2026 if ordered today

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PISTON RING SET

Part Number: MAN-46668ST-8

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Estimated Ship Date: May 7, 2026 if ordered today

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Crankshafts, 1-piece Seal, Forged 4340 Steel, 4.100 in. Stroke, Internal Balance, Ford, Each

Part Number: MAN-190340

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Apr 16, 2026 if ordered today

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Valves, Intake, Stainless Steel, 2.080 in. Diameter, .341 in. Stem, 5.026 in. Length, Chevy, Set of 8

Part Number: MAN-11844-8

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Estimated Ship Date: May 6, 2026 if ordered today

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Valve Lock, Machined, Steel, 10 Degree, 1-Groove, 11/32 in. Valve Stem, Pair

Part Number: MAN-13194-1

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Today

Valve, Exhaust, Stainless Steel, 1.600 in. Head, 0.314 in. Stem, 5.050 in. Length, Chevy, Set of 8

Part Number: MAN-12337-8

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Estimated Ship Date: May 6, 2026 if ordered today

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Pushrods, Chromoly, Heat-Treated, 3/8 in. Diameter, 7.050 in. Length, Ball Ends, Set of 8

Part Number: MAN-25827-8

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Estimated Ship Date: May 8, 2026 if ordered today

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Valve Lock, Machined, Steel, 10 Degree, 1-Groove, 11/32 in. Valve Stem, +.050 in. Height, Pair

Part Number: MAN-13198-1

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

Part Number: MAN-13151T-8

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Pushrod, Swedged End, Chromoly, 7/16 in. Diameter, 8.400 in. Length, Set of 8

Part Number: MAN-25145-8

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Estimated Ship Date: May 8, 2026 if ordered today

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Wrist Pins, .927 in. Diameter, 2.500 in. Length, 97 Grams, Spiral Lock Type, Set of 8

Part Number: MAN-42200-8

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Pushrods, Chromoly Swedged End, Heat-treated, 3/8 in. Tube Diameter, 5/16 in. Tip Diameter, Ball Tips, 7.575 in. Overall Length, Each

Part Number: MAN-25871-1

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Valves, Intake, Stainless Steel, 2.250 in. Diameter, .341 in. Stem, 5.494 in. Length, Chevy, Set of 8

Part Number: MAN-11856-8

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Valve Springs, Dual, 1.550 in. Outside Diameter, 458 lbs./in. Rate, 1.180 in. Coil Bind Height, Set of 16

Part Number: MAN-22429-16

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Estimated Ship Date: Mar 30, 2026 if ordered today

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Valve Spring Locators, Outside, Steel, .062 in. Thick, 1.687 in. O.D., .570 in. I.D, Set of 16

Part Number: MAN-42370-16

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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