1973 Manley Engines & Components

Valve, Exhaust, Stainless Steel, 1.940 in. Diameter, .342 in. Stem, 5.522 in. Length, Chevy, Each

Part Number: MAN-11809-1

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Estimated Ship Date: Apr 20, 2026 if ordered today

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Valve, BBC intake 2.190 stock length, Street Master, set of 8

Part Number: MAN-10872-1

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Estimated Ship Date: Apr 20, 2026 if ordered today

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Valve Springs/ Titanium Retainers, Nex Tek, 1.640 in. Outside Diameter, 647 lbs./in. Spring Rate, Kit

Part Number: MAN-261424L

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Estimated Ship Date: Apr 20, 2026 if ordered today

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Valves, Intake, Stainless Steel, 2.300 in. Diameter, .372 in. Stem, 5.513 in. Length, Chevy, Set of 8

Part Number: MAN-11570-8

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Estimated Ship Date: Apr 20, 2026 if ordered today

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

Part Number: MAN-590530-8

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Estimated Ship Date: Apr 20, 2026 if ordered today

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

Part Number: MAN-590530R-1

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Estimated Ship Date: Apr 20, 2026 if ordered today

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

Part Number: MAN-590535-8

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Estimated Ship Date: Apr 20, 2026 if ordered today

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Piston, Forged, Flat, 4.035 in. Bore, Chevy, Each

Part Number: MAN-590535L-1

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Piston, Forged, Flat, 4.035 in. Bore, Chevy, Each

Part Number: MAN-590535R-1

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

Part Number: MAN-590540-8

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

Part Number: MAN-590540L-1

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

Part Number: MAN-590540R-1

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

Part Number: MAN-590560-8

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Piston, Forged, Flat, 4.060 in. Bore, Chevy, Each

Part Number: MAN-590560L-1

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Piston, Forged, Flat, 4.035 in. Bore, Chevy, Each

Part Number: MAN-590635L-1

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Piston, Forged, Flat, 4.035 in. Bore, Chevy, Each

Part Number: MAN-590635R-1

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

Part Number: MAN-591030-8

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

Part Number: MAN-591030L-1

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

Part Number: MAN-591030R-1

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

Part Number: MAN-591035-8

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Piston, Forged, Flat, 4.035 in. Bore, Chevy, Each

Part Number: MAN-591035L-1

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Estimated Ship Date: Apr 20, 2026 if ordered today

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

Part Number: MAN-591040R-1

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

Part Number: MAN-591130R-1

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

Part Number: MAN-591135-8

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Piston, Forged, Flat, 4.035 in. Bore, Chevy, Each

Part Number: MAN-591135L-1

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