Manley Engines & Components

PROD BOSS

Part Number: MAN-25749-1

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Estimated Ship Date: Dec 7, 2026 if ordered today

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Valve Spring Locators, Outside, Steel, .062 in. Thick, 1.740 in. O.D., .635 in. I.D., Set of 16

Part Number: MAN-42121-16

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Estimated Ship Date: Dec 4, 2026 if ordered today

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Valve Spring Locators, Inside, Steel, .180 in. Thick, 1.250 in. O.D., .780 in. I.D., Set of 16

Part Number: MAN-42123-16

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Estimated Ship Date: Dec 4, 2026 if ordered today

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VALVE SPRING LOCATORS

Part Number: MAN-42131-16

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Timing Chain and Gears, Double Roller, 1-bolt, Billet Steel Sprockets, Chrysler, 5.7L Hemi, 6.1L Hemi, Set

Part Number: MAN-73206

3.0 out of 5 stars ( 1 )

Estimated Ship Date: Dec 4, 2026 if ordered today

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Guideplate, Raised, Steel, Black Oxide, 3/8 in. Pushrod Size, Ford, 429, 460, Each

Part Number: MAN-42160-1

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Valve Spring Locators, Outside, Steel, 1.660 in. O.D., .635 in. I.D., Set of 16

Part Number: MAN-42371-16

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Dec 7, 2026 if ordered today

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Wrist Pin, 9310 Steel, 0.866 in. Diameter, 138 Grams, Ford, 4.6, 5.4L, Set of 8

Part Number: MAN-42507-8

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Piston, Forged, Flat, 4.030 in. Bore, Chevy, Each

Part Number: MAN-590730L-1

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

Part Number: MAN-13162T-8

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Bolts, Oil Pan, Steel, Gold Iridite, Hex Head, Chevy, Big Block, Kit

Part Number: MAN-42188

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Lash Cap, Steel, 7mm Valve Stem, .085 in. Thick, Each

Part Number: MAN-42100-1

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Pushrod, Chromoly, Swedged End, Heat-Treated, 3/8 in. Diameter, 8.600 in. Length, Each

Part Number: MAN-25351-1

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Dec 7, 2026 if ordered today

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Pushrod, Chromoly Steel, Heat-Treated, 3/8 in. Diameter, 7.900 in. Length, Universal, Each

Part Number: MAN-25788-1

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Pushrods, Chromoly Swedged End, Heat-treated, 5/16 in. Diameter, Ball Tips, 9.900 in. Overall Length, Each

Part Number: MAN-25869-1

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Pushrod, Chromoly Steel, Heat-Treated, 3/8 in. Diameter, 8.225 in. Length, Universal, Each

Part Number: MAN-25823-1

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Pushrods, Chromoly Swedged End, Heat-treated, 3/8 in. Tube Diameter, 5/16 in. Tip Diameter, Ball Tips, 8.500 in. Overall Length, Each

Part Number: MAN-25349-1

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Valves, Intake, XH-428 Stainless Steel, 2.165 in. Diameter, .313 in. Stem, 4.900 in. Length, Chevy, Each

Part Number: MAN-11686H-1

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Estimated Ship Date: Dec 4, 2026 if ordered today

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VALVE-S/D 2.080,+.400

Part Number: MAN-11764-8

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Valves, Intake, Stainless Steel, 1.840 in. Diameter, .342 in. Stem, 5.011 in. Length, Set of 8

Part Number: MAN-11542-8

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Valve Spring Shims, Hardened, 0.785 in. I.D., 1.437 in. O.D., 0.015 in. Thick, Each

Part Number: MAN-03251-1

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Valves, Exhaust, Stainless Steel, 1.880 in. Diameter, .371 in. Stem, 5.374 in. Length, Chevy, Set of 8

Part Number: MAN-11831-8

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RING-3.770 1.2mm,2.5mm STL TOP

Part Number: MAN-46770ST-6

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RING-3.652 1.2mm,2.5mm STL TOP

Part Number: MAN-46652ST-6

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Valve, Intake, Severe, Duty, Pro Flo, 2.055 Head Dia., 7 Degree Dish, Chevy, Small Block, Set of 8

Part Number: MAN-11732-8

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