Camshafts & Valvetrain

Guideplate, Raised, 5/16 in. Pushrod Size, Ford Big Block, Set of 8

Part Number: HRS-94625

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Estimated Ship Date: Oct 23, 2025 if ordered today

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Rocker Arm Studs, High Performance, 3/8-24 in. Thread, 1.75 in. Effective Stud Length, Chevy, Small Block,

Part Number: HRS-94650

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Estimated Ship Date: Oct 23, 2025 if ordered today

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Valve Spring Locators, Inside, Steel, .060 in. Thick, 1.625 in. O.D., .635 in. I.D., Set of 16

Part Number: HRS-96035

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Estimated Ship Date: Oct 23, 2025 if ordered today

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Spring Locator, 1.610", 1.610" x .570"

Part Number: HRS-96037

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Estimated Ship Date: Oct 23, 2025 if ordered today

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Replacement Chain, IWIS, 60 Tooth

Part Number: HRS-94070

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Estimated Ship Date: Oct 23, 2025 if ordered today

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Replacement Chain, IWIS, 66 Tooth

Part Number: HRS-94076

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Estimated Ship Date: Oct 23, 2025 if ordered today

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Shim w/Locator Step

Part Number: HRS-96302-50

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Estimated Ship Date: Oct 23, 2025 if ordered today

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Valve Spring, Dual, 1.550 OD, Each

Part Number: HRS-98816-1

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Estimated Ship Date: Oct 23, 2025 if ordered today

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

Part Number: RSC-PAC-L8137-16

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Estimated Ship Date: Oct 6, 2025 if ordered today

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VLAVE KEYS 200PC

Part Number: PIO-PF-555-HD200

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Estimated Ship Date: Sep 18, 2025 if ordered today

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VALVE KEY

Part Number: PIO-PX-5030-100

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Estimated Ship Date: Sep 18, 2025 if ordered today

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VALVE KEY

Part Number: PIO-PX-803-200

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Estimated Ship Date: Sep 18, 2025 if ordered today

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ROCKER ARM

Part Number: PIO-R-1805-4

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Estimated Ship Date: Sep 18, 2025 if ordered today

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ROCK ARM SHAFT

Part Number: PIO-RS-1630

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Estimated Ship Date: Sep 18, 2025 if ordered today

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ROCK ARM SHAFT

Part Number: PIO-RS-1663

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Estimated Ship Date: Sep 18, 2025 if ordered today

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ROCK ARM SHAFT

Part Number: PIO-RS-1670

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Estimated Ship Date: Sep 18, 2025 if ordered today

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ROCK ARM SHAFT

Part Number: PIO-RS-1672

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Estimated Ship Date: Sep 18, 2025 if ordered today

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ROCK ARM SHAFT

Part Number: PIO-RS-304

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Estimated Ship Date: Sep 18, 2025 if ordered today

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ROCK ARM SHAFT

Part Number: PIO-RS-415

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Estimated Ship Date: Sep 18, 2025 if ordered today

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ROCK ARM SHAFT

Part Number: PIO-RS-654

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Estimated Ship Date: Sep 18, 2025 if ordered today

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ROCK ARM SHAFT

Part Number: PIO-RS-715

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Estimated Ship Date: Sep 18, 2025 if ordered today

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Timing Pointers

Part Number: PIO-839052

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Estimated Ship Date: Sep 18, 2025 if ordered today

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Rocker Arm Nuts

Part Number: PIO-850017

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Estimated Ship Date: Sep 18, 2025 if ordered today

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Valve Spring Retainer Kit

Part Number: PIO-817105

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Estimated Ship Date: Sep 18, 2025 if ordered today

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Valve Spring Retainer Kit

Part Number: PIO-817106

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Estimated Ship Date: Sep 18, 2025 if ordered today

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