Manley Engines & Components

Valves, VALVE-E/D 1.880,+.100

Part Number: MAN-12737-1

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Estimated Ship Date: Dec 8, 2025 if ordered today

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Valve Spring Shim, Hardened, 0.645 in. I.D., 1.500 in. O.D., 0.060 in. Thick, Set of 50

Part Number: MAN-03266-50

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Estimated Ship Date: Dec 8, 2025 if ordered today

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Guideplate 8pc. Set Ford 429/460 5/16" Pushrod

Part Number: MAN-42166-8

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Dec 8, 2025 if ordered today

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Valve, Exhaust, XH-432 Xtreme Alloy, 1.880 in. Head Diameter, 5.454 in. Length, Chevy, Big Block, Each

Part Number: MAN-11731-1

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Estimated Ship Date: Monday 10/27/2025

Valves, Race Master, 10 degree Dish, XH-426 Stainless Steel, 35.5mm Head Diameter, 4.405 in. Length, Set of 4

Part Number: MAN-11653-4

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Estimated Ship Date: Monday 10/27/2025

PIST-4.600/1.120/42cc HD

Part Number: MAN-697980-1

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Estimated Ship Date: Monday 10/27/2025

Piston, PIST-1.250 CD/FT 4.035

Part Number: MAN-591635R-1

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Estimated Ship Date: Monday 10/27/2025

Piston, Forged, Flat, 4.040 in. Bore, Chevy, Each

Part Number: MAN-591140L-1

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Estimated Ship Date: Monday 10/27/2025

Valve, Exhaust, XH-432 Xtreme Alloy, 2.000 in. Head Diameter, 5.020 in. Length, Each

Part Number: MAN-11855-1

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Estimated Ship Date: Monday 10/27/2025

Valve Spring Locators, Inside, 0.567 in. I.D., 1.410 in. O.D., Set of 16

Part Number: MAN-42446-16

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Estimated Ship Date: Dec 9, 2025 if ordered today

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Valves, VALVE-E/D 1.625,+.300

Part Number: MAN-11721-1

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Estimated Ship Date: Dec 9, 2025 if ordered today

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VALVES

Part Number: MAN-11265-1

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Estimated Ship Date: Dec 9, 2025 if ordered today

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Valves, VALVE-GEN II E/D 42mmmHD/5.750

Part Number: MAN-11275-1

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Estimated Ship Date: Dec 9, 2025 if ordered today

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Pistons, Forged, Flat, 3.582 in. Bore, Ford, Modular V8, Each

Part Number: MAN-594030C-1

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Estimated Ship Date: Dec 8, 2025 if ordered today

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VALVE-HEMI 6.1 R/F 2.100 HOLLOW

Part Number: MAN-11670HB-1

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Estimated Ship Date: Dec 8, 2025 if ordered today

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Valve, Exhaust, Stainless Steel, 1.625 in. Diameter, .342 in. Stem, 5.165 in. Length, Chevy, Each

Part Number: MAN-11715-1

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Estimated Ship Date: Dec 8, 2025 if ordered today

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Valves, Intake, Stainless Steel, 2.055 in. Diameter, .342 in. Stem, 5.011 in. Length, Chevy, Set of 8

Part Number: MAN-10556-8

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Estimated Ship Date: Dec 8, 2025 if ordered today

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Valve, Intake, Stainless Steel, 2.200 in. Diameter, .274 in. Stem, 5.600 in. Length, Universal, Each

Part Number: MAN-11226-1

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Estimated Ship Date: Dec 8, 2025 if ordered today

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STUD-3/8 FOR POLYLOCKS

Part Number: MAN-42147-16

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Estimated Ship Date: Dec 8, 2025 if ordered today

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

Part Number: MAN-590630R-1

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Estimated Ship Date: Dec 8, 2025 if ordered today

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Valves, VALVE-E/D 1.950

Part Number: MAN-11729B-1

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Estimated Ship Date: Dec 8, 2025 if ordered today

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VALVE-E/D 1.940,+.100

Part Number: MAN-11735-1

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Estimated Ship Date: Dec 8, 2025 if ordered today

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VALVE-E/D 1.940,+.100

Part Number: MAN-11741-1

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Estimated Ship Date: Dec 8, 2025 if ordered today

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Valve, Exhaust, Stainless Steel, 1.900 in. Diameter, .342 in. Stem, 5.422 in. Length, Set of 8

Part Number: MAN-11745-1

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Estimated Ship Date: Dec 8, 2025 if ordered today

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Valves, Exhaust, XH-432 Stainless, 1.60 in. Diameter, .3415 in. Stem, 5.065 in. Length, Set of 8

Part Number: MAN-11701-1

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Estimated Ship Date: Dec 8, 2025 if ordered today

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