Manley Engines & Components

Valves, Intake, Stainless Steel, 2.300 in. Diameter, .372 in. Stem, 5.600 in. Length, Universal, Set of 8

Part Number: MAN-11254H-8

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Estimated Ship Date: Dec 15, 2025 if ordered today

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Valves, Exhaust, Stainless Steel, 1.750 in. Diameter, .306 in. Stem, 5.400 in. Length, Universal, Set of 8

Part Number: MAN-11257-8

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Pistons, PIST-1.550 CD/FT 4.040

Part Number: MAN-590540SMS-8

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PIST-1.550 CD/FT 4.045

Part Number: MAN-590545-8

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Pistons, PIST-1.550 CD/FT 4.045

Part Number: MAN-590545SMS-8

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Pistons, Forged, Flat, 4.040 in. Bore, Chevy, Set of 8

Part Number: MAN-590140-8

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Pistons, Forged, Flat, 4.060 in. Bore, Chevy, Set of 8

Part Number: MAN-590860-8

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PIST-1.125 CD/15cc DISH 4.030

Part Number: MAN-590930-8

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PIST-1.125 CD/15cc DISH 4.035

Part Number: MAN-590935-8

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PIST-1.125 CD/15cc DISH 4.040

Part Number: MAN-590940-8

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Pistons, Forged, Flat, 4.035 in. Bore, Chevy, Set of 8

Part Number: MAN-591035-8

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Pistons, Forged, Flat, 4.035 in. Bore, Chevy, Set of 8

Part Number: MAN-591135-8

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PIST-4.060/1.250CD/DOME

Part Number: MAN-591760-8

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Pistons, PIST-1.125 CD/11cc DOME 4.030

Part Number: MAN-591930-8

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Pistons, PIST-1.125 CD/11cc DOME 4.035

Part Number: MAN-591935-8

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Pistons, PIST-1.125 CD/11cc DOME 4.040

Part Number: MAN-591940-8

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Pistons, PIST-1.125 CD/11cc DOME 4.060

Part Number: MAN-591960-8

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PIST-3.642/1.239/-8.5cc COATED

Part Number: MAN-594800C-6

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PIST-3.652/1.239/-8.5cc COATED

Part Number: MAN-594810C-6

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PIST-3.662/1.239/-8.5cc COATED

Part Number: MAN-594820C-6

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Pistons, PIST-3.662/1.239/-0.5cc COATED

Part Number: MAN-594920C-6

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PIST-1.550 CD/FT 4.065

Part Number: MAN-590565SMS-8

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Pistons, Forged, Flat, 4.035 in. Bore, Chevy, Set of 8

Part Number: MAN-590635-8

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Pistons, Forged, Flat, 4.030 in. Bore, Chevy, Set of 8

Part Number: MAN-590730-8

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PIST-1.125 CD/FT 4.035

Part Number: MAN-590835-8

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