CHEVROLET 5.7L/350 Manley Parts and Accessories

Pistons, PIST-1.280 CD/FT 4.060

Part Number: MAN-591760-8

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Estimated Ship Date: Monday 4/27/2026 if shipped by air

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Crankshafts, SBC 4340 Forged Lightweight Crankshaft. 3.480" stroke, 48-50 lb. total weight, 2.100" rod journal, two piece rear main seal

Part Number: MAN-190310NB

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Estimated Ship Date: Monday 4/27/2026 if shipped by air

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PIST-1.250 CD/FT 4.030

Part Number: MAN-591630-8

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Estimated Ship Date: Monday 4/27/2026 if shipped by air

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Pistons, PIST-1.280 CD/FT 4.040

Part Number: MAN-591740-8

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Estimated Ship Date: Monday 4/27/2026 if shipped by air

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Valve, SBC intake, 2.080 +.300 Pro Flo, set of 8

Part Number: MAN-11740-1

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Estimated Ship Date: Jun 8, 2026 if ordered today

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Valve, SBC intake, 2.080 +.300 Pro Flo, set of 8

Part Number: MAN-11740-8

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Estimated Ship Date: Jun 8, 2026 if ordered today

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Valves, Exhaust, Titanium, 2.230 in. Diameter, .3110 in. Stem, 5.950 in. Length, Chevy, Each

Part Number: MAN-11980HTBC-8

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Estimated Ship Date: Jun 8, 2026 if ordered today

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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-10556-8

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Estimated Ship Date: Jun 8, 2026 if ordered today

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Valves, Exhaust, Stainless Steel, 1.600 in. Diameter, .341 in. Stem, 4.911 in. Length, Chevy, Set of 8

Part Number: MAN-10749-8

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Estimated Ship Date: Jun 8, 2026 if ordered today

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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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Estimated Ship Date: Jun 8, 2026 if ordered today

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Connecting Rod, Forged 4340 Steel, I-Beam, Bushed, Cap Screw, Chevy, Small Block, Each

Part Number: MAN-14441-1

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Estimated Ship Date: Jun 8, 2026 if ordered today

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Connecting Rods, H-Lite Series, 4340 H-Beam, Cap Screw, Bushed, 6.000 in. Length, Chevy, Small Block, Set of 8

Part Number: MAN-14034-8

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Estimated Ship Date: Jun 8, 2026 if ordered today

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Valves, Intake, Stainless Steel, 2.020 in. Diameter, .311 in. Stem, 5.010 in. Length, Chevy, Set of 8

Part Number: MAN-11232-8

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Estimated Ship Date: Jun 8, 2026 if ordered today

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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, Stainless Steel, 2.000 in. Diameter, .342 in. Stem, 4.911 in. Length, Chevy, Each

Part Number: MAN-10764-1

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VALVE-S/D 2.100,+.200

Part Number: MAN-11862-1

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

Part Number: MAN-591330L-1

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Estimated Ship Date: Jun 8, 2026 if ordered today

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Valves, Exhaust, Stainless Steel, 1.625 in. Diameter, .342 in. Stem, 5.165 in. Length, Chevy, Set of 8

Part Number: MAN-11331-8

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Estimated Ship Date: Jun 8, 2026 if ordered today

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VALVE-S/D 2.125,+.300

Part Number: MAN-11754-1

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Valves, Intake, NK-844 Stainless, 2.080 in. Diameter, .3415 in. Stem, 5.111 in. Length, Set of 8

Part Number: MAN-11738-1

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Estimated Ship Date: Jun 8, 2026 if ordered today

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

Part Number: MAN-590035-8

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Estimated Ship Date: Jun 8, 2026 if ordered today

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

Part Number: MAN-590140L-1

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Estimated Ship Date: Jun 8, 2026 if ordered today

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Valve, Intake, Stainless Steel, 2.080 in. Diameter, .341 in. Stem, 5.140 in. Length, Chevy, Each

Part Number: MAN-11858-1

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Estimated Ship Date: Jun 8, 2026 if ordered today

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Piston, Forged, Flat, 4.001 in. Bore, Chevy, Small Block, Each

Part Number: MAN-592501DC-1

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Estimated Ship Date: Jun 8, 2026 if ordered today

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Pistons, Forged, Flat, 3.905 in. Bore, Chevy, Set of 8

Part Number: MAN-592107C-8

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Estimated Ship Date: Jun 8, 2026 if ordered today

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