Manley Engines & Components

Valve Spring Locators, SPRING CUP-ID 1.311 LT4 INT

Part Number: MAN-42148-1

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Guideplate, Raised, Steel, Black Oxide, for 7/16 in. Pushrod Size, Chevy, Big Block, Each

Part Number: MAN-42149-1

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Estimated Ship Date: Feb 6, 2026 if ordered today

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Guideplates, Raised, Steel, Black Oxide, 3/8 in. Pushrod Size, Chevy, Small Block, Each

Part Number: MAN-42150-1

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Valve Spring Locators, SPRING CUP-ID 1.101 FOR 221419

Part Number: MAN-42153-1

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Valve Spring Locators, Cups, Inside, Steel, 0.205 in. Locator Thickness, 1.311 in. Spring O.D., Each

Part Number: MAN-42324-1

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Valve Spring Locators, Inside, Steel, .062 in. Thick, 1.535 in. O.D., .570 in. I.D., Each

Part Number: MAN-42326-1

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Valve Spring Locator, Inside, Steel, .062 in. Thick, 1.535 in. O.D., .635 in. I.D., Each

Part Number: MAN-42330-1

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Valve Spring Locators, Inside, Steel, .062 in. Thick, 1.530 in. O.D., .570 in. I.D, .750 in. Shoulder, Each

Part Number: MAN-42331-1

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Valve Spring Locators, Inside, Steel, .062 in. Thick, 1.535 in. O.D., .570 in. I.D., Each

Part Number: MAN-42332-1

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Valve Spring Locators, Inside, Steel, .062 in. Thick, 1.535 in. O.D., .630 in. I.D., Each

Part Number: MAN-42333-1

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Valve Spring Locators, Inside, Steel, .035 in. Thick, 1.270 in. O.D., .525 in. I.D., Each

Part Number: MAN-42334-1

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Valve Spring Locator, Outside, Steel, .062 in. Thick, 1.550 in. O.D., .635 in. I.D., Each

Part Number: MAN-42335-1

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Valve Spring Locators, Inside, Steel, .062 in. Thick, 1.290 in. O.D., .525 in. I.D., Each

Part Number: MAN-42336-1

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Valve Spring Locators, Inside, Steel, .062 in. Thick, 1.270 in. O.D., .570 in. I.D., Each

Part Number: MAN-42124-1

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WASHERS-1/2 HEAD BOLT

Part Number: MAN-42127-1

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Valve Spring Locator, Outside, Steel, .062 in. Thick, 1.740 in. O.D., .635 in. I.D., Each

Part Number: MAN-42128-1

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Valve Spring Locators, SPRING CUP-ID 1.335 FOR 221422

Part Number: MAN-42129-1

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Valve Spring Locators, SPRING CUP-ID 1.324 FOR 221421

Part Number: MAN-42130-1

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Valve Spring Locators, SPRING CUP-ID SPRING 221435

Part Number: MAN-42135-1

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WASHER-7/16 HEAD BOLT

Part Number: MAN-42136-1

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Titanium Valve Inserted Tip, Steel, .313 in. Diameter, Each

Part Number: MAN-42311-1

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Valve Spring Locators, Inside, Steel, .062 in. Thick, 1.625 in. O.D., .570 in. I.D, .720 in. Shoulder, Each

Part Number: MAN-42318-1

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ROCKER-SBC 1.6

Part Number: MAN-43151-1

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BUSHING-7/16 DOWEL

Part Number: MAN-42392-1

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BUSHING-3/8 DOWEL

Part Number: MAN-42398-1

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