Manley Engines & Components

Valve Spring Locators, Inside, Steel, .035 in. Thick, 1.270 in. O.D., .525 in. I.D., Set of 16

Part Number: MAN-42334-16

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Estimated Ship Date: Jan 19, 2026 if ordered today

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Valve Spring Locators, Inside, Steel, .062 in. Thick, 1.535 in. O.D., .570 in. I.D., Set of 16

Part Number: MAN-42378-16

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Estimated Ship Date: Jan 19, 2026 if ordered today

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Valve Spring Locators, Outside, Steel, .635 in. Thick, 1.740 in. Spring O.D., Set of 16

Part Number: MAN-42128-16

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Estimated Ship Date: Jan 19, 2026 if ordered today

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STUD-3/8 FOR POLYLOCKS

Part Number: MAN-42147-16

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Estimated Ship Date: Jan 19, 2026 if ordered today

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Valve Spring Locators, Inside, Steel, .062 in. Thick, 1.625 in. O.D., .570 in. I.D, .765 in. Shoulder, Set of 16

Part Number: MAN-42374-16

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Estimated Ship Date: Jan 19, 2026 if ordered today

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Valve Spring Locators, Inside, Steel, .062 in. Thick, 1.580 in. O.D., .567 in. I.D, .828 in. Shoulder, Set of 16

Part Number: MAN-42573-16

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Estimated Ship Date: Jan 19, 2026 if ordered today

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

Part Number: MAN-590240L-1

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Estimated Ship Date: Jan 19, 2026 if ordered today

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

Part Number: MAN-591240R-1

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Estimated Ship Date: Jan 19, 2026 if ordered today

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Piston, Forged, Dish, 4.125 in. Bore, Chevy, Small Block, Each

Part Number: MAN-592400DC-1

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Estimated Ship Date: Jan 19, 2026 if ordered today

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Piston, Forged, Dish, 4.125 in. Bore, Chevy, Small Block, Each

Part Number: MAN-592400PC-1

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Estimated Ship Date: Jan 19, 2026 if ordered today

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Piston, Forged, Dish, 4.130 in. Bore, Chevy, Small Block, Each

Part Number: MAN-592405DC-1

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Estimated Ship Date: Jan 19, 2026 if ordered today

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Piston, Forged, Dish, 4.005 in. Bore, Chevy, Small Block, Each

Part Number: MAN-592705DC-1

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Estimated Ship Date: Jan 19, 2026 if ordered today

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Piston, Forged, Dish, 4.065 in. Bore, Chevy, Small Block, Each

Part Number: MAN-592765DC-1

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Estimated Ship Date: Jan 19, 2026 if ordered today

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Piston, Forged, Dish, 4.065 in. Bore, Chevy, Small Block, Each

Part Number: MAN-592765PC-1

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Piston, Forged, Dish, 4.070 in. Bore, Chevy, Small Block, Each

Part Number: MAN-592770DC-1

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

Part Number: MAN-590135L-1

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Estimated Ship Date: Jan 19, 2026 if ordered today

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

Part Number: MAN-590135R-1

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

Part Number: MAN-590140R-1

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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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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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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-591135L-1

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

Part Number: MAN-591135R-1

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