Camshafts & Valvetrain

Rocker Arm Kit

Part Number: PIO-818020

Not Yet Reviewed

Estimated Ship Date: Nov 17, 2025 if ordered today

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H/P PUSH ROD

Part Number: PIO-815027-4

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Estimated Ship Date: Nov 17, 2025 if ordered today

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ROCKER ARM ADJ

Part Number: PIO-S-1010

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Nov 17, 2025 if ordered today

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VL SPR KIT

Part Number: PIO-S-1052

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Estimated Ship Date: Nov 17, 2025 if ordered today

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VLAVE KEYS 200PC

Part Number: PIO-PF-555-HD200

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Estimated Ship Date: Nov 17, 2025 if ordered today

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VALVE KEY

Part Number: PIO-PX-803-200

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Estimated Ship Date: Nov 17, 2025 if ordered today

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ROCKER ARM

Part Number: PIO-R-1805-4

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Estimated Ship Date: Nov 17, 2025 if ordered today

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Shim w/Locator Step

Part Number: HRS-96302-50

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Estimated Ship Date: Dec 22, 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: Dec 22, 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: Dec 22, 2025 if ordered today

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Replacement Chain, IWIS, 60 Tooth

Part Number: HRS-94070

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Estimated Ship Date: Dec 22, 2025 if ordered today

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Replacement Chain, IWIS, 66 Tooth

Part Number: HRS-94076

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Estimated Ship Date: Dec 22, 2025 if ordered today

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Valve Lock, 7 Deg., 11/32"

Part Number: HRS-93072

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Estimated Ship Date: Dec 22, 2025 if ordered today

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Valve Locks, Machined, Steel, 10 Degree, 1-Groove, 3/8 in. Valve Stem, +.050 in. Installed Height, Set of 32

Part Number: HRS-93090

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Estimated Ship Date: Dec 22, 2025 if ordered today

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VALVE LOCKS

Part Number: HRS-93092

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Estimated Ship Date: Dec 22, 2025 if ordered today

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Lash Caps, Chromoly, 5/16 in. Valve Stem, .080 in. Thick, Set of 16

Part Number: HRS-93200

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Estimated Ship Date: Dec 22, 2025 if ordered today

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Lash Caps, Chromoly, 3/8 in. Valve Stem, .080 in. Thick, Set of 16

Part Number: HRS-93210

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Estimated Ship Date: Dec 22, 2025 if ordered today

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ROCKER ARM KIT

Part Number: PIO-RK-881-X

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Estimated Ship Date: Nov 17, 2025 if ordered today

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ROCKER SHAFT

Part Number: PIO-RS-1016-A

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Estimated Ship Date: Nov 17, 2025 if ordered today

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ROCKER SHAFT

Part Number: PIO-RS-1016-B

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Estimated Ship Date: Nov 17, 2025 if ordered today

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ROCK ARM SHAFT

Part Number: PIO-RS-1024

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Estimated Ship Date: Nov 17, 2025 if ordered today

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ROCK ARM SHAFT

Part Number: PIO-RS-1630

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Estimated Ship Date: Nov 17, 2025 if ordered today

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ROCK ARM SHAFT

Part Number: PIO-RS-1663

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Estimated Ship Date: Nov 17, 2025 if ordered today

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ROCK ARM SHAFT

Part Number: PIO-RS-1670

Not Yet Reviewed

Estimated Ship Date: Nov 17, 2025 if ordered today

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ROCK ARM SHAFT

Part Number: PIO-RS-1672

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Estimated Ship Date: Nov 17, 2025 if ordered today

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