Engines and Components Oiling Systems

Oregon Tool

DIODE OIL ALERT HONDA 34150ZH7003

$30.87

SKU: O02Y 33-542

Special Order
Special Order
Ships in 4–6 weeks
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Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Beginner — under 30 min

Description

The Oregon 33-542 is an oil alert diode assembly designed for GX160-390 engines. This replacement part is built to meet or exceed OEM standards and replaces Honda part number 34150-ZH7-003.

Oregon replacement parts are a durable OEM replacement option for your equipment. It's important to ensure you are selecting the correct replacement for your original equipment or engine model.

Fitment

Fitment Guaranteed

Don’t gamble
on fit.

Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.

Available on iOS & Android

Specifications

BrandOregon Tool
Part NumberO02Y 33-542

Buy with Confidence

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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