Camshafts & Valvetrain

ROCKER ARM

Part Number: PIO-R-1805-4

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Estimated Ship Date: Oct 30, 2025 if ordered today

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ProX Titanium Exhaust Valve KX450 '19-22 + KX450XC '21-22

Part Number: PXR-28-4419-1

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Estimated Ship Date: Nov 4, 2025 if ordered today

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VALVE KEY

Part Number: PIO-PX-5030-100

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Estimated Ship Date: Oct 30, 2025 if ordered today

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VALVE SPRING

Part Number: PIO-RV-1583-4

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Estimated Ship Date: Oct 30, 2025 if ordered today

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ROCKER ARM KIT

Part Number: PIO-RK-881-X

Not Yet Reviewed

Estimated Ship Date: Oct 30, 2025 if ordered today

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ROCKER SHAFT

Part Number: PIO-RS-1016-A

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Estimated Ship Date: Oct 30, 2025 if ordered today

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ROCKER SHAFT

Part Number: PIO-RS-1016-B

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Estimated Ship Date: Oct 30, 2025 if ordered today

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ROCK ARM SHAFT

Part Number: PIO-RS-1024

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Estimated Ship Date: Oct 30, 2025 if ordered today

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ROCK ARM SHAFT

Part Number: PIO-RS-1630

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Estimated Ship Date: Oct 30, 2025 if ordered today

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ROCK ARM SHAFT

Part Number: PIO-RS-1663

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Estimated Ship Date: Oct 30, 2025 if ordered today

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ROCK ARM SHAFT

Part Number: PIO-RS-1670

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Estimated Ship Date: Oct 30, 2025 if ordered today

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ROCK ARM SHAFT

Part Number: PIO-RS-1672

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Estimated Ship Date: Oct 30, 2025 if ordered today

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ROCK ARM SHAFT

Part Number: PIO-RS-304

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Estimated Ship Date: Oct 30, 2025 if ordered today

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ROCK ARM SHAFT

Part Number: PIO-RS-415

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Estimated Ship Date: Oct 30, 2025 if ordered today

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ROCK ARM SHAFT

Part Number: PIO-RS-654

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Estimated Ship Date: Oct 30, 2025 if ordered today

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ROCK ARM SHAFT

Part Number: PIO-RS-715

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Estimated Ship Date: Oct 30, 2025 if ordered today

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Engine Timing Cover

Part Number: ATP-103122

Not Yet Reviewed

Estimated Ship Date: Oct 27, 2025 if ordered today

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Engine Timing Cover

Part Number: ATP-103702

Not Yet Reviewed

Estimated Ship Date: Oct 27, 2025 if ordered today

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Engine Timing Cover

Part Number: ATP-103359

Not Yet Reviewed

Estimated Ship Date: Oct 27, 2025 if ordered today

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Timing Pointer, Aluminum, Black Anodized, For 8 in. Balancer, Short 3.625 in., Chevy, LS, Each

Part Number: PGP-PRP-8531

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Estimated Ship Date: Nov 4, 2025 if ordered today

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Timing Pointer, Aluminum, Black Anodized, For 8 in. Balancer, Medium 4.125 in., Chevy, LS, Each

Part Number: PGP-PRP-8532

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Estimated Ship Date: Nov 4, 2025 if ordered today

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VL SPR KIT

Part Number: PIO-S-1052

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Estimated Ship Date: Oct 30, 2025 if ordered today

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Timing Gear Replacement Part, Idler Axle, AMC, Chrysler, Dodge, Ford, Plymouth, Each

Part Number: MIL-13856

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Estimated Ship Date: Jan 8, 2026 if ordered today

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Timing Gear Replacement Part, Crank Gear, Pontiac, Each

Part Number: MIL-13870

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Estimated Ship Date: Jan 8, 2026 if ordered today

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Timing Gear Replacement Part, Crank Gear, AMC, Each

Part Number: MIL-13852

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Estimated Ship Date: Jan 8, 2026 if ordered today

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