1991 Manley Engines & Components

Valve, AFR intake, 2.080 +.100 Race Flo, .3133 stem, set of 8

Part Number: MAN-12310-8

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Estimated Ship Date: May 12, 2026 if ordered today

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Valves, Intake, Titanium, 2.125 in. Diameter, .342 in. Stem, 5.140 in. Length, Each

Part Number: MAN-11418TB-1

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Estimated Ship Date: May 15, 2026 if ordered today

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Pistons, Forged, Flat, 4.530 in. Bore, Chevy, Big Block, Set of 8

Part Number: MAN-696230-8

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Estimated Ship Date: May 12, 2026 if ordered today

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

Part Number: MAN-591340-8

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

Part Number: MAN-590140L-1

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Valve Springs, Single, Standard Style, 1.100 in. O.D., 0.950 in. Coil Bind Height, 294 lbs/in. Rate, Set of 16

Part Number: MAN-22125-16

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VALVE-BBC S/D 1.940

Part Number: MAN-12803-1

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Valve, Intake, Stainless Steel, 2.100 in. Diameter, .342 in. Stem, 5.340 in. Length, Chevy, Each

Part Number: MAN-11334-1

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Valve, Intake, Titanium, 2.100 in. Diameter, .342 in. Stem, 5.240 in. Length, Universal, Each

Part Number: MAN-11456T-1

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CRANK-4340 BILLET 79mm STROKE

Part Number: MAN-190040B

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

Part Number: MAN-591235L-1

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

Part Number: MAN-591140-8

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

Part Number: MAN-591330L-1

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VALVE-S/D 2.100,+.200

Part Number: MAN-11862-1

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VALVE-S/D 2.125,+.300

Part Number: MAN-11754-1

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Valves, VALVE-R/M 1.625,+.600

Part Number: MAN-11347-8

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Valve, Exhaust, Stainless Steel, 1.161 in. Diameter, .236 in. Stem, 4.081 in. Length, for Nissan, Set of 12

Part Number: MAN-11105-1

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Valve, Exhaust, Stainless Steel, 1.625 in. Diameter, .311 in. Stem, 5.240 in. Length, Chevy, Each

Part Number: MAN-11389-1

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Valve, Exhaust, Titanium, 1.625 in. Diameter, .342 in. Stem, 5.360 in. Length, Universal, Each

Part Number: MAN-11417T-1

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Valves, Intake, Stainless Steel, 2.020 in. Diameter, .341 in. Stem, 4.911 in. Length, Chevy, Set of 8

Part Number: MAN-10750-8

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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-10756-8

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Valve, Intake, Titanium, 2.125 in. Diameter, .342 in. Stem, 5.140 in. Length, Universal, Each

Part Number: MAN-11418T-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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Pistons, Forged, Flat, 4.035 in. Bore, Chevy, Set of 8

Part Number: MAN-590035-8

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Piston, Turbo Tuff, Forged, Dish, 9310 Extreme Duty Wrist Pin, 86.50mm Bore, Toyota 3.0L, Each

Part Number: MAN-629205CE-1

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