Camshafts & Valvetrain

Valve Spring, Single, 1.437 in. O.D., 1.080 in. I.D. 210 lbs./in. Rate, 1.050 in. Coil Bind Height, Each

Part Number: HRS-98411-1

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Estimated Ship Date: Oct 30, 2025 if ordered today

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Valve Spring, Dual, 1.445 in. Outside Diameter, 347 lbs./in. Rate, 1.125 in. Coil Bind Height, Each

Part Number: HRS-98412-1

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Estimated Ship Date: Oct 30, 2025 if ordered today

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Valve Spring, Dual, 1.437 in. Outside Diameter, 380 lbs./in. Rate, 1.250 in. Coil Bind Height, Each

Part Number: HRS-98431-1

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Estimated Ship Date: Oct 30, 2025 if ordered today

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Valve Spring, Dual, 1.437 in. Outside Diameter, 283 lbs./in. Rate, 1.025 in. Coil Bind Height, Each

Part Number: HRS-98442-1

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Estimated Ship Date: Oct 30, 2025 if ordered today

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Valve Spring, Dual, 1.510 in. Outside Diameter, 350 lbs./in. Rate, 1.300 in. Coil Bind Height, Each

Part Number: HRS-98515-1

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Estimated Ship Date: Oct 30, 2025 if ordered today

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Valve Spring, Dual, 1.550 in. Outside Diameter, 341 lbs./in. Rate, 1.150 in. Coil Bind Height, Each

Part Number: HRS-98611-1

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Estimated Ship Date: Oct 30, 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, .825 in. Shoulder, Each

Part Number: MAN-42368-1

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Estimated Ship Date: Oct 22, 2025 if ordered today

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VALVE SPRING INTAKE/EXHAUST

Part Number: OMX-1740901

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Estimated Ship Date: Nov 14, 2025 if ordered today

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PUSHROD 6 CYLINDER 72-77

Part Number: OMX-1741002

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Estimated Ship Date: Nov 14, 2025 if ordered today

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PUSHROD 4.2L 77-80

Part Number: OMX-1741003

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Estimated Ship Date: Nov 14, 2025 if ordered today

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PUSHROD 4.2L 81-90

Part Number: OMX-1741004

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Estimated Ship Date: Nov 14, 2025 if ordered today

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VALVE INTAKE 2.5L 4.0L STANDARD, Each

Part Number: OMX-1741703

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Estimated Ship Date: Nov 14, 2025 if ordered today

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Timing Pointers

Part Number: PIO-500454S-TM

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Estimated Ship Date: Sep 25, 2025 if ordered today

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Exhaust Valve - Ford Trk. 281 (4.6L) Romeo engine, 2002. Ford Pass, SOHC, Vin X&W 1999-2001

Part Number: MAH-2114002

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Estimated Ship Date: Oct 8, 2025 if ordered today

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Intake Valve - Chevy Pass, 134 (2.2L), 1994-97; Isuzu truck, 134 (2.2L) 1996-1997

Part Number: MAH-2114020

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Estimated Ship Date: Oct 8, 2025 if ordered today

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Intake Valve - Ford Trk. 256 (4.2L) Vin 2 , 1997-2001.

Part Number: MAH-2114027

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Estimated Ship Date: Oct 8, 2025 if ordered today

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Guideplate, Flat, Steel, Black Oxide, 5/16 in. Pushrod Size, Ford, Small Block Windsor, Each

Part Number: MAN-42152-1

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Estimated Ship Date: Oct 21, 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 13, 2025 if ordered today

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Steel Valve Locks - Mini 8 degree - Square Groove - Standard Install Height

Part Number: RSC-PAC-L8127

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Estimated Ship Date: Oct 13, 2025 if ordered today

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Steel Valve Locks - Standard 7 degree - Radius Groove - Standard Install Height

Part Number: RSC-PAC-L8152

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Estimated Ship Date: Oct 13, 2025 if ordered today

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Dual Spring 300 Series Retainer - Retainer for PAC-1222X LS Spring. Lock angle: LS 7 degree

Part Number: RSC-PAC-R355

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Estimated Ship Date: Oct 13, 2025 if ordered today

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ADJUSTER SCREW, VALVE LASH, DODGE/CUMMINS 12V 6bt, Alloy Steel, 3/8" Ball End, 3/8"-24 x 1.50", with 12 point Lock Nut, Replacement, Each

Part Number: PQX-8135911

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Estimated Ship Date: Oct 20, 2025 if ordered today

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Rocker Arm Stud Set

Part Number: PQX-1200408

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Estimated Ship Date: Oct 20, 2025 if ordered today

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SPACER, MOPAR 273-360, 0.419" Thick, 16.50mm, Steel, Single Each

Part Number: PQX-1203181-165

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Estimated Ship Date: Oct 20, 2025 if ordered today

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Rocker Arm Spacer

Part Number: PQX-1203181-180

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Estimated Ship Date: Oct 20, 2025 if ordered today

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