The Honda 19610-ZE3-010ZH Fan Cover (Loosy Gray) is a genuine OEM component designed for GX340 and GX390 horizontal shaft engines. As a direct Honda replacement, this cover is manufactured to the same specifications as the original, ensuring a correct fit on the engines it was built for. Honda supersedes parts at serial number breaks, so confirm your engine's serial number against the fitment table before ordering. The Loosy Gray finish matches the factory color on applicable engine serial ranges, making it the right choice when restoring the original appearance of your GX340 or GX390.
Key Features
- Genuine OEM Construction — sourced directly from Honda, this fan cover is produced to the same tolerances and color specification as the part it replaces, with no guesswork on fit or finish.
- Correct Color Variant — the Loosy Gray designation is a factory color code; verify this matches the cover on your engine before purchasing, as GX340 and GX390 units were produced in more than one color.
- Fits GX340 and GX390 Horizontal Shaft Engines — confirmed fitment across both engine models; check your serial number against the compatibility table to ensure this cover applies to your specific production range.
- Cooling System Integrity — a correctly fitted fan cover directs airflow over the cylinder fins; a cracked, missing, or ill-fitting cover disrupts this airflow and can lead to elevated operating temperatures.
The fan cover encloses the recoil starter-side of the engine and works together with the cooling fan to channel airflow across the cylinder and cylinder head fins. By directing that airflow efficiently, the cover prevents heat from building up during operation — a critical function on air-cooled engines like the GX340 and GX390 that rely entirely on moving air rather than liquid cooling. When the cover is cracked, broken, or missing, cooling airflow is lost and the engine is exposed to the risk of overheating under load.
Part Details
| Part Number | 19610-ZE3-010ZH |
|---|---|
| Brand | Honda |
| Part Type | Genuine OEM |
| Description | Fan Cover (Loosy Gray) |
Compatibility & Fitment
| Name | Models | Serial Range |
|---|---|---|
| Horizontal Shaft Engine | GX340, GX390 | 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.
