The Honda 35100-747-712 Combination Switch Assembly is a genuine OEM component designed for HS521 and HS621 single-stage snow blowers. As a direct Honda OEM part, it is manufactured to the same specifications as the original, ensuring the controls on your snow blower operate exactly as intended. This assembly is the correct replacement when your existing switch shows signs of failure — unresponsive controls, intermittent function, or physical damage. Confirm your unit's serial number against the fitment table before ordering, as Honda updates part numbers at specific serial breaks.
Key Features
- Genuine OEM Switching Precision — manufactured by Honda to deliver the same reliable control response as the original assembly, with correct electrical ratings and switch travel for snow blower operation
- Direct OEM Replacement — engineered to install in place of the original without modification, restoring full control function to your HS521 or HS621
- Targeted Fitment — designed specifically for HS521 and HS621 single-stage snow blowers; verify your serial number against the compatibility table to confirm the correct match for your unit
- Restores Operator Control — a worn or failed combination switch can leave your snow blower unresponsive or stuck in an unsafe state; replacing this assembly brings full, predictable control back to the operator
The Combination Switch Assembly consolidates multiple operator control functions into a single unit, allowing the rider to manage key machine operations from one central point. On single-stage snow blowers like the HS521 and HS621, this switch governs the inputs that control the machine's operating functions, making it a critical interface between the operator and the equipment. When the switch assembly degrades — through moisture intrusion, wear, or electrical fault — control response becomes unreliable, which can interrupt clearing work and leave the machine difficult to operate safely and predictably.
Part Details
| Part Number | 35100-747-712 |
|---|---|
| Brand | Honda |
| Part Type | Genuine OEM |
| Description | Combination Switch Assembly |
Compatibility & Fitment
| Name | Models | Serial Range |
|---|---|---|
| Single-Stage Snow Blower | HS521, HS621 | 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.
