Manley Engines & Components

VALVE-VW IV R/M 48mm

Part Number: MAN-11658B-4

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VALVE-VW IV R/M 38mm

Part Number: MAN-11659B-4

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VALVE-VW R/M 50mm

Part Number: MAN-11662-4

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

Part Number: MAN-696000-1

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Estimated Ship Date: Dec 8, 2025 if ordered today

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

Part Number: MAN-696030-1

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Estimated Ship Date: Dec 8, 2025 if ordered today

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

Part Number: MAN-696060-1

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

Part Number: MAN-696080-1

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Piston, PIST-1.645 CD/ID 4.500

Part Number: MAN-696400-1

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PIST-4.530/1.645/ID

Part Number: MAN-696430-1

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Piston, PIST-1.645 CD/ID 4.560

Part Number: MAN-696460-1

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Piston, PIST-1.645 CD/ID 4.600

Part Number: MAN-696480-1

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

Part Number: MAN-696600-1

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

Part Number: MAN-696630-1

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

Part Number: MAN-696660-1

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

Part Number: MAN-696680-1

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Valve, Intake, Stainless Steel, 2.425 in. Diameter, .342 in. Stem, 6.800 in. Length, Universal, Each

Part Number: MAN-11220-1

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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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Valve, Intake, Stainless Steel, 2.200 in. Diameter, .311 in. Stem, 5.750 in. Length, Universal, Each

Part Number: MAN-11224-1

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Valve, Exhaust, Stainless Steel, 1.625 in. Diameter, .342 in. Stem, 5.600 in. Length, Universal, Each

Part Number: MAN-11225-1

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Valve, Exhaust, Stainless Steel, 1.625 in. Diameter, .311 in. Stem, 5.750 in. Length, Universal, Each

Part Number: MAN-11227-1

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VALVE-E/D SUBARU WRX 32mm

Part Number: MAN-11137-1

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Valves, VALVE-Subaru WRX E/D 33mm

Part Number: MAN-11139-1

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Valves, VALVE-E/D NISSAN GTR VR38DETT

Part Number: MAN-11193-1

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Valves, VALVE-E/D NISSAN GTR VR38DETT

Part Number: MAN-11195-1

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Valves, VALVE-FORD 2.3L EB E/D 30.0mm

Part Number: MAN-11197-1

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