The Honda 32105-VP7-A00 Sub-Wire Harness Assembly is a genuine OEM component designed for HRM310 and HRM520 robotic mowers. As a factory-original part, it is built to Honda's exact specifications, ensuring proper electrical connections and signal routing throughout the mower's control system. Verify your unit's serial number against the fitment table before ordering, as Honda supersedes parts at specific serial breaks and the correct harness varies by production range.
Key Features
- Genuine OEM Electrical Integrity — factory-original wiring with correct connector types, wire gauges, and termination points matched to Honda's control architecture in the HRM310 and HRM520.
- Direct-Replacement Fit — engineered to plug into existing harness connectors without splicing or modification, restoring the original wiring layout.
- Robotic Mower Fitment — designed specifically for HRM310 and HRM520 robotic mowers; confirm your serial number against the fitment table to ensure this is the correct harness for your unit.
- Electrical System Reliability — a damaged or failed sub-harness can cause erratic behavior, lost sensor signals, or complete loss of mower function; replacing it with an OEM assembly restores consistent, predictable operation.
The Sub-Wire Harness Assembly is a secondary wiring loom that carries electrical signals and power between the robotic mower's main control board and its various sensors, motors, and peripheral components. In a robotic mower like the HRM310 and HRM520, this harness is essential for coordinating navigation, blade operation, and boundary detection. When the harness is damaged, corroded, or has a broken connector, the mower may behave erratically, fail to respond to commands, or stop operating entirely — making prompt replacement with a genuine OEM part the most reliable path to restoring full function.
Part Details
| Part Number | 32105-VP7-A00 |
|---|---|
| Brand | Honda |
| Part Type | Genuine OEM |
| Description | Sub-Wire Harness Assembly |
Compatibility & Fitment
| Name | Models | Serial Range |
|---|---|---|
| Robotic Mower | HRM310, HRM520 | 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.
