1999 Manley Engines & Components

Valve Spring Retainer, Chevy LS Valve Spring, Steel, ID Locator, Machnd Valve Lock & Viton seal,660 Max

Part Number: MAN-26362134KS

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Estimated Ship Date: Dec 31, 2025 if ordered today

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Valve Spring and Retainer, NexTek, Dual, 8mm Stem Diameter, 10 Degree Lock, 1.311 in. Spring O.D., Kit

Part Number: MAN-26380638KS

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Estimated Ship Date: Dec 31, 2025 if ordered today

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SINGLE CONNECTING ROD

Part Number: MAN-14114-1

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Estimated Ship Date: Dec 31, 2025 if ordered today

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Valve, Exhaust, Severe Duty, Stainless Steel, 1.725 in. Diameter, 0.3715 in. Stem, 5.464 in. Length, Each

Part Number: MAN-11519-1

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Estimated Ship Date: Dec 29, 2025 if ordered today

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Valve, Exhaust, Race Series, Stainless Steel, 1.625 in. Diameter, 0.3415 in. Stem, 5.221 in. Length, Set of 8

Part Number: MAN-11579-8

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Estimated Ship Date: Dec 29, 2025 if ordered today

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Valve, Intake, Severe Duty, Stainless Steel, 2.325 in. Diameter, 0.3415 in. Stem, 6.59 in. Length, Set of 8

Part Number: MAN-11580-8

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Valves, Exhaust, XH-432 Stainless Steel, 1.900 in. Diameter, .342 in. Stem, 6.380 in. Length, Set of 8

Part Number: MAN-11581-8

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Valve, Exhaust, 1.600 in. Head Diameter, 0.311 in. Stem Diameter, 5.870 in. Overall Length, Dodge, Set of 10

Part Number: MAN-11645-1

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Valve, Exhaust, Severe Duty, Stainless Steel, 1.625 in. Diameter, 0.3415 in. Stem, 4.911 in. Length, Set of 8

Part Number: MAN-11541-8

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Valves, Exhaust, XH-432 Extreme Alloy, 1.900 in. Diameter, .3715 in. Stem, 5.354 in. Length, Set of 8

Part Number: MAN-11507-8

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Valves, Exhaust, XH-428 Stainless, 1.625 in. Head Diameter, 5.465 in. Length, Chevy, Small Block, Set of 8

Part Number: MAN-11511-8

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Estimated Ship Date: Dec 29, 2025 if ordered today

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Valve, Intake, NK-844 Stainless, 2.080 in. Head Diameter, 5.440 in. Length, Chevy, Small Block, Each

Part Number: MAN-11512-1

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Estimated Ship Date: Dec 29, 2025 if ordered today

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Valves, Intake, NK-844 Stainless, 2.080 in. Head Diameter, 5.440 in. Length, Chevy, Small Block, Set of 8

Part Number: MAN-11512-8

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Valve, Exhaust, Severe Duty, Stainless Steel, 1.725 in. Diameter, 0.3715 in. Stem, 5.464 in. Length, Set of 8

Part Number: MAN-11519-8

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Valve, Ford Mod intake, 34mm Race Master, Bead Loc, set of 8

Part Number: MAN-11630B-1

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Estimated Ship Date: Dec 29, 2025 if ordered today

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Valve, Ford Mod intake, 34mm Race Master, Bead Loc, set of 8

Part Number: MAN-11630B-8

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Valve, Ford Mod exhaust, 37mm Race Master, Bead Loc, set of 8

Part Number: MAN-11639B-1

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Estimated Ship Date: Dec 29, 2025 if ordered today

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Valve, Ford Mod exhaust, 37mm Race Master, Bead Loc, set of 8

Part Number: MAN-11639B-8

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Estimated Ship Date: Dec 29, 2025 if ordered today

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VALVE-BBC E/D 1.900

Part Number: MAN-12745-8

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Estimated Ship Date: Dec 29, 2025 if ordered today

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VALVE-R/F 2.080, .3133 STEM

Part Number: MAN-12308-8

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Valve, AFR intake, 2.080 +.100 Race Flo, .3133 stem, set of 8

Part Number: MAN-12310-8

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Estimated Ship Date: Dec 29, 2025 if ordered today

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Valve, Intake, NK-844 Stainless, 1.937 in. Diameter, 4.911 in. Length, Chevy, Small Block, Each

Part Number: MAN-11840-1

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Estimated Ship Date: Dec 29, 2025 if ordered today

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Valves, Intake, XH-428 Stainless, 2.080 in. Head Diameter, 4.874 in. Length, Chevy, 5.7, 6.0L, Set of 8

Part Number: MAN-11682-8

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Valve, Intake, Stainless Steel, 2.000 in. Diameter, .342 in. Stem, 4.911 in. Length, Chevy, Each

Part Number: MAN-10764-1

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Valve, Intake, Stainless Steel, 1.940 in. Diameter, .342 in. Stem, 5.025 in. Length, Set of 8

Part Number: MAN-10724-1

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Estimated Ship Date: Dec 29, 2025 if ordered today

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