CHEVROLET Manley Parts and Accessories

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

Part Number: MAN-591140L-1

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Estimated Ship Date: Apr 13, 2026 if ordered today

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ROD-SBC SJ 5.700 TOUR

Part Number: MAN-14240-8

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Estimated Ship Date: Apr 15, 2026 if ordered today

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Pistons, Forged, Flat, 4.070 in. Bore, Chevy, Small Block, Set of 8

Part Number: MAN-592670C-8

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Estimated Ship Date: Apr 15, 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 14, 2026 if ordered today

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Valve, Intake, Stainless Steel, 1.940 in. Diameter, .342 in. Stem, 5.025 in. Length, Set of 8

Part Number: MAN-10724-1

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Estimated Ship Date: Apr 14, 2026 if ordered today

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Valve, Exhaust, Extreme Duty, XH-432 Xtreme Alloy, 1.900 in. Diameter, 0.3415 in. Stem, 6.450 in. Length, Each

Part Number: MAN-11597-1

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Estimated Ship Date: Apr 14, 2026 if ordered today

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VALVE-R/M 1.600, +.100, .3136 STEM

Part Number: MAN-12303-1

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Estimated Ship Date: Apr 14, 2026 if ordered today

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Connecting Rods, 4340 H-Beam, Cap Screw, Chevy, Big Block, Set of 8

Part Number: MAN-14066-8

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Estimated Ship Date: Apr 14, 2026 if ordered today

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Valve, Intake, Stainless Steel, 2.190 in. Diameter, .341 in. Stem, 5.244 in. Length, Chevy, Ford, Each

Part Number: MAN-11800-1

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Estimated Ship Date: Apr 15, 2026 if ordered today

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Connecting Rods, 4340 H-Beam, Cap Screw, Bushed, 6.125 in., Chevy, Small Block, Set of 8

Part Number: MAN-14056R-8

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Estimated Ship Date: Mar 9, 2026 if ordered today

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Valve, Intake, Stainless Steel, 1.600 in. Diameter, .371 in. Stem, 5.218 in. Length, Chevy, Each

Part Number: MAN-10714-1

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Estimated Ship Date: Apr 15, 2026 if ordered today

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Valve, Intake, Stainless Steel, 2.165 in. Diameter, .313 in. Stem, 4.900 in. Length, Each

Part Number: MAN-11686-1

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Estimated Ship Date: Apr 15, 2026 if ordered today

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Piston, Forged, Dome, 4.600 in. Bore, Chevy, Set of 8

Part Number: MAN-697680-8

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Estimated Ship Date: Mar 19, 2026 if ordered today

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Piston, Forged, Dome, 4.530 in. Bore, Chevy, Set of 8

Part Number: MAN-697530-8

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Estimated Ship Date: Mar 19, 2026 if ordered today

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Piston, Forged, Dome, 4.500 in. Bore, Chevy, Set of 8

Part Number: MAN-697600-8

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Estimated Ship Date: Mar 19, 2026 if ordered today

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Piston, Forged, Dome, 4.560 in. Bore, Chevy, Set of 8

Part Number: MAN-697660-8

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Estimated Ship Date: Mar 19, 2026 if ordered today

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

Part Number: MAN-591035R-1

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Estimated Ship Date: Mar 19, 2026 if ordered today

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

Part Number: MAN-590030L-1

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Estimated Ship Date: Mar 19, 2026 if ordered today

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

Part Number: MAN-590030R-1

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Estimated Ship Date: Mar 19, 2026 if ordered today

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

Part Number: MAN-590040-8

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Estimated Ship Date: Mar 19, 2026 if ordered today

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Pistons, Forged, Flat, 4.005 in. Bore, Chevy, Small Block, Set of 8

Part Number: MAN-592605C-8

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Estimated Ship Date: Mar 19, 2026 if ordered today

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Pistons, Forged, Dish, Chevy, Set of 8

Part Number: MAN-593900-8

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Estimated Ship Date: Mar 19, 2026 if ordered today

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Piston, Forged, Dome, 4.500 in. Bore, Chevy, Set of 8

Part Number: MAN-697900-8

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Estimated Ship Date: Mar 19, 2026 if ordered today

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Pistons, Forged, Flat, 4.600 in. Bore, Chevy, Big Block, Set of 8

Part Number: MAN-696280-8

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Estimated Ship Date: Mar 19, 2026 if ordered today

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Valves, Intake, Titanium, 2.200 in. Diameter, .342 in. Stem, 5.540 in. Length, Universal, Set of 8

Part Number: MAN-11464T-8

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Estimated Ship Date: Mar 19, 2026 if ordered today

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