The Honda 35100-ZG3-802 Combination Switch Assembly is a genuine OEM part built for GD320 and GD410 horizontal shaft diesel engines. As a direct Honda OEM component, it meets the same specifications as the switch installed at the factory, ensuring correct operation across the functions it controls. Confirm your engine's serial number against the fitment table before ordering, as Honda supersedes parts at serial breaks and this assembly may not cover every production run of both models.
Key Features
- Genuine Honda OEM — sourced directly from Honda, this assembly carries the same part number 35100-ZG3-802 used in Honda's own service network, so there is no guesswork about compatibility or function.
- Diesel Engine Fitment — designed specifically for GD320 and GD410 horizontal shaft diesel engines; the switch interfaces are matched to Honda's diesel control circuitry.
- Check Your Serial Number — Honda updates components at production breaks, so verify your engine's serial number against the fitment chart to confirm this assembly is correct for your unit.
- Restored Control Function — a faulty combination switch can cause intermittent starting, loss of engine stop function, or unreliable control response; replacing it with this OEM assembly restores dependable operation.
The Combination Switch Assembly serves as the central operator-control interface on GD320 and GD410 horizontal shaft diesel engines, typically consolidating engine start, stop, and related switching functions into a single unit. Because it sits at the intersection of the operator's commands and the engine's electrical circuits, a worn or damaged switch can produce erratic starting behavior, an engine that won't shut down cleanly, or loss of control response entirely. Replacing it with a genuine Honda OEM assembly ensures the electrical contacts and switching logic perform exactly as the engine's system expects.
Part Details
| Part Number | 35100-ZG3-802 |
|---|---|
| Brand | Honda |
| Part Type | Genuine OEM |
| Description | Combination Switch Assembly |
Compatibility & Fitment
| Name | Models | Serial Range |
|---|---|---|
| Horizontal Shaft Diesel Engine | GD320, GD410 | 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.
