Manley Engines & Components

Piston Wrist Pin, .927 in. Diameter, 2.300 in. Length, 139 Grams, Round Wire Lock Type, Set of 8

Part Number: MAN-42444-8

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Estimated Ship Date: Feb 2, 2026 if ordered today

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VALVE-E/D 1.940,+.100

Part Number: MAN-11735-1

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VALVE-FD 2.3L R/M 1.890

Part Number: MAN-11790-4

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VALVE-FD 2.3L R/M 1.590

Part Number: MAN-11791-4

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Valve, Intake, Stainless Steel, 2.060 in. Diameter, .342 in. Stem, 6.700 in. Length, Universal, Each

Part Number: MAN-11223-1

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Estimated Ship Date: Feb 2, 2026 if ordered today

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Valves, Extreme Duty Series, Exhaust, 1.610 in. Diameter, XH-432 Xtreme Alloy, Chevy, 7.0L LS, Set of 8

Part Number: MAN-11687-1

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VALVE-E/D 1.900,+.100

Part Number: MAN-11733-1

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Valves, Intake, NK-842 Stainless, 42mm Diameter, .313 in. Stem, 4.405 in. Length, Set of 4

Part Number: MAN-11652-4

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Valves, Exhaust, XH-426 Stainless, 37.5mm Diameter, .313 in. Stem, 4.405 in. Length, Set of 4

Part Number: MAN-11655-4

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Feb 2, 2026 if ordered today

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Valves, VALVE-GEN II E/D 1.650 HD/6.10

Part Number: MAN-11285-1

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Valves, VALVE-E/D 1.950

Part Number: MAN-11729B-1

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SPRING CUP-ID 1.335

Part Number: MAN-42129-16

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Piston Rings, RING-100.25mm 1.2mm,1.5mm,3.0

Part Number: MAN-461003-1

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Valves, VALVE-L83 5.3L E/D 1.560

Part Number: MAN-12363-1

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Valve Spring Locators, Inside, Steel, .062 in. Thick, 1.535 in. O.D., .570 in. I.D., Set of 16

Part Number: MAN-42332-16

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Piston, PIST-1.250 CD/FT 4.040

Part Number: MAN-591640L-1

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Piston, PIST-1.250 CD/FT 4.040

Part Number: MAN-591640R-1

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VALVE-VW R/M 35.5mm

Part Number: MAN-11653B-4

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Estimated Ship Date: Feb 3, 2026 if ordered today

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SPRING CUPS

Part Number: MAN-42141-16

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Valve Spring Locators, Inside, Steel, .062 in. Thick, 1.535 in. O.D., .570 in. I.D., Set of 16

Part Number: MAN-42326-16

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KIT-STREETROLLER SBF

Part Number: MAN-73164

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Piston, Forged, Flat, 4.500 in. Bore, Chevy, Big Block, Each

Part Number: MAN-696200-1

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Piston, Forged, Flat, 4.530 in. Bore, Chevy, Big Block, Each

Part Number: MAN-696230-1

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Piston, Forged, Flat, 4.560 in. Bore, Chevy, Big Block, Each

Part Number: MAN-696260-1

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Piston, Forged, Flat, 4.600 in. Bore, Chevy, Big Block, Each

Part Number: MAN-696280-1

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