The Honda 38470-ZA0-921 Alert Unit is a genuine OEM component designed for GX360 horizontal shaft engines. Sourced directly from Honda, this part meets the same specifications as the unit installed at the factory, ensuring it integrates correctly with the engine's protection system. Confirm your engine's serial number against the fitment table before ordering to make sure part number 38470-ZA0-921 is the right match for your unit.
Key Features
- Genuine Honda OEM — supplied by Honda, so you get the correct signal thresholds and connector fit the GX360 platform requires, with no guesswork on compatibility.
- Direct-Fit Replacement — this part is engineered to swap in without modification, restoring the engine's original protection function.
- GX360 Fitment — confirmed for GX360 horizontal shaft engines; verify your serial number against the fitment table, as Honda issues part supersessions at serial breaks.
- Engine Protection Restored — a failed alert unit leaves the engine unable to warn of a damaging condition; replacing it promptly keeps the protection system fully operational.
The Alert Unit monitors a critical engine operating condition — typically oil pressure or oil level — and triggers an audible or visual warning when that condition falls outside a safe range. It acts as the engine's first line of defense, alerting the operator before serious internal damage can occur. When the Alert Unit fails, the warning system goes silent, leaving the engine exposed to conditions that can cause rapid and costly damage if left unchecked.
Part Details
| Part Number | 38470-ZA0-921 |
|---|---|
| Brand | Honda |
| Part Type | Genuine OEM |
| Description | Alert Unit |
Compatibility & Fitment
| Name | Models | Serial Range |
|---|---|---|
| Horizontal Shaft Engine | GX360 | All |
Verify Before You Order
Fitment is machine-number and revision-specific; always confirm your model and serial number against the fitment list.
Why Buy From DHS Equipment
Every part is verified against the manufacturer's part number before it ships, so what you order is what arrives. We carry parts from leading OEM brands and our own DHS Quality Parts line of professional aftermarket components. Need help finding the right part? Our team is available to confirm compatibility whenever you need it. Orders are processed fast to keep your jobs on track. We don't just sell parts. We keep you jobsite ready.
Questions? Contact our team at [email protected] or 866-611-9369 — DHS Equipment is here to help you maintain peak performance.
