CHEVROLET Manley Engines & Components

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

Part Number: MAN-14050-8

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Estimated Ship Date: Sep 5, 2025 if ordered today

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Nex Tek Valve Springs/ Titanium Retainers, Super Gas/Comp/Big Block Bracket, Kit

Part Number: MAN-261424

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Estimated Ship Date: Sep 3, 2025 if ordered today

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Valve Spring, Nex Tek, Dual, 1.335 in. Outside Diameter, 780 lbs/in., Set of 16

Part Number: MAN-221422-16

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Estimated Ship Date: Sep 15, 2025 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: Sep 15, 2025 if ordered today

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

Part Number: MAN-14062-8

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Estimated Ship Date: Sep 15, 2025 if ordered today

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Pistons, Forged, Flat, 4.560 in. Bore, Chevy, Big Block, Set of 8

Part Number: MAN-696060-8

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Estimated Ship Date: Sep 15, 2025 if ordered today

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

Part Number: MAN-591660-8

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Estimated Ship Date: Sep 15, 2025 if ordered today

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Connecting Rod Set, Gen-III LS-Based SBC, 6.125 in., 0.9457 in. Pin, 4340 H-Beam, Qty.8

Part Number: MAN-14053-8

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

Part Number: MAN-14054-8

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Estimated Ship Date: Sep 15, 2025 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-14056-8

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

Part Number: MAN-590630-8

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Estimated Ship Date: Sep 15, 2025 if ordered today

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

Part Number: MAN-590030-8

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Estimated Ship Date: Sep 15, 2025 if ordered today

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Valves, Severe Duty Series, Intake, Hollow Stem, NK-844 Stainless, 1-groove, Chevy, Set of 8

Part Number: MAN-11688H-8

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Estimated Ship Date: Aug 26, 2025 if ordered today

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Valve Springs/ Titanium Retainers, Nex Tek, 1.640 in. Outside Diameter, 604 lbs./in. Spring Rate, Kit

Part Number: MAN-261425

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Estimated Ship Date: Sep 15, 2025 if ordered today

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

Part Number: MAN-591135-8

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Estimated Ship Date: Sep 15, 2025 if ordered today

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Pistons, Forged, Flat, Gas Ported, Chevy, Set of 8

Part Number: MAN-591530-8

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Estimated Ship Date: Sep 15, 2025 if ordered today

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

Part Number: MAN-590140-8

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Estimated Ship Date: Sep 15, 2025 if ordered today

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Valve Springs/ Titanium Retainers, Nex Tek, 1.640 in. Outside Diameter, 604 lbs./in. Spring Rate, Kit

Part Number: MAN-261425L

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Estimated Ship Date: Sep 15, 2025 if ordered today

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

Part Number: MAN-696080-8

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Estimated Ship Date: Sep 15, 2025 if ordered today

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Pistons, Forged, Flat, 4.500 in. Bore, Chevy, Big Block, Set of 8

Part Number: MAN-696200-8

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Estimated Ship Date: Sep 15, 2025 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: Sep 15, 2025 if ordered today

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Pistons, Forged, Flat, 4.560 in. Bore, Chevy, Big Block, Set of 8

Part Number: MAN-696260-8

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Estimated Ship Date: Sep 15, 2025 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: Sep 15, 2025 if ordered today

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Valves, Intake, Stainless Steel, 2.165 in. Diameter, .313 in. Stem, 4.900 in. Length, Chevy, Set of 8

Part Number: MAN-11620H-8

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Estimated Ship Date: Sep 15, 2025 if ordered today

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Pistons, Forged, Flat, 4.500 in. Bore, Chevy, Big Block, Set of 8

Part Number: MAN-696000-8

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Estimated Ship Date: Sep 15, 2025 if ordered today

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