Camshafts & Valvetrain

Steel Spring Seats (0.060 Thickness)

Part Number: RSC-PAC-S118

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Estimated Ship Date: Oct 8, 2025 if ordered today

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Valve Spring Locator, Inside Locating Shoulder, Chromoly, 1.270 in. O.D., 0.520 in. I.D., 0.060 in. Thick, Each

Part Number: RSC-PAC-S121

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Estimated Ship Date: Oct 8, 2025 if ordered today

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Steel Seats - for Pacaloy Retainers

Part Number: RSC-PAC-S122

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Estimated Ship Date: Oct 8, 2025 if ordered today

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Steel Seats - for Pacaloy Retainers

Part Number: RSC-PAC-S124

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Estimated Ship Date: Oct 8, 2025 if ordered today

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Chrome Moly

Part Number: RSC-PAC-S125

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Estimated Ship Date: Oct 8, 2025 if ordered today

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VALVE SPRING RETAINER

Part Number: RSC-PACR387

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Estimated Ship Date: Oct 8, 2025 if ordered today

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0.020" Spring Shim 1.040" O.D.

Part Number: RSC-PAC-S182

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Estimated Ship Date: Oct 8, 2025 if ordered today

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0.030" Spring Shim 1.040" O.D.

Part Number: RSC-PAC-S183

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Steel Spring Seats (0.060 Thickness)

Part Number: RSC-PAC-S131

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Estimated Ship Date: Oct 8, 2025 if ordered today

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Valve Spring Locators, SPRING CUP-ID 1.324 FOR 221421

Part Number: MAN-42117-1

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Estimated Ship Date: Oct 17, 2025 if ordered today

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Lash Cap, Steel, 7mm Valve Stem, .080 in. Thick, Each

Part Number: MAN-42118-1

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Estimated Ship Date: Oct 17, 2025 if ordered today

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Valve Spring Locators, Inside, Steel, .062 in. Thick, 1.610 in. O.D., .635 in. I.D., Each

Part Number: MAN-42120-1

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Estimated Ship Date: Oct 17, 2025 if ordered today

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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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Estimated Ship Date: Oct 17, 2025 if ordered today

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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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Estimated Ship Date: Oct 17, 2025 if ordered today

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Valve Spring Locators, SPRING CUP-ID 1.324 FOR 221421

Part Number: MAN-42130-1

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Estimated Ship Date: Oct 17, 2025 if ordered today

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Valve Spring Locators, SPRING CUP-ID SPRING 221435

Part Number: MAN-42135-1

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Estimated Ship Date: Oct 17, 2025 if ordered today

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Pushrod, Chromoly Steel, Heat-Treated, 5/16 in. Diameter, 7.100 in. Length, Universal, Each

Part Number: MAN-25729-1

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Estimated Ship Date: Oct 17, 2025 if ordered today

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Pushrods, Chromoly Swedged End, Heat-treated, 5/16 in. Diameter, Ball Tips, 7.375 in. Overall Length, Each

Part Number: MAN-25732-1

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Estimated Ship Date: Oct 17, 2025 if ordered today

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Pushrod, Chromoly Steel, Heat-Treated, 5/16 in. Diameter, 7.200 in. Length, Universal, Each

Part Number: MAN-25733-1

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Estimated Ship Date: Oct 17, 2025 if ordered today

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Pushrod, Chromoly Steel, Heat-Treated, 5/16 in. Diameter, 8.750 in. Length, Universal, Each

Part Number: MAN-25738-1

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Estimated Ship Date: Oct 17, 2025 if ordered today

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Pushrod, Chromoly Steel, Heat-Treated, 5/16 in. Diameter, 7.150 in. Length, Universal, Each

Part Number: MAN-25741-1

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Estimated Ship Date: Oct 17, 2025 if ordered today

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Valve Spring Locator, Intake, 1.270 in. Cup O.D., 0.520 in. Cup I.D., 0.035 in. Cup Thickness, For 1.290 in. O.D. Valve Spring, Chevy, LT4, Each

Part Number: MAN-42162-1

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Estimated Ship Date: Oct 17, 2025 if ordered today

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Valve Spring Locators, SPRING CUP-ID 1.290 LT4 EXH

Part Number: MAN-42165-1

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Estimated Ship Date: Oct 17, 2025 if ordered today

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Guideplate, Flat, Steel, Black Oxide, 5/16 in. Pushrod Size, Ford, 429, 460, Each

Part Number: MAN-42166-1

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Estimated Ship Date: Oct 17, 2025 if ordered today

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Valve Spring Locators, SPRING CUP-ID 1.320 LT4 INT

Part Number: MAN-42168-1

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Estimated Ship Date: Oct 17, 2025 if ordered today

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