The Honda 42921-VG3-000 Left Front Adjusting Arm is a genuine OEM replacement built for HRR216, HRS216, HRT216, and HRZ216 lawn mowers. Sourced directly from Honda, this part matches the original component exactly, ensuring it integrates with your mower's height-adjustment system the way it left the factory. Confirm your mower's serial number against the fitment table before ordering, as Honda updates part configurations at serial breaks within the same model line.
Key Features
- Genuine Honda OEM — manufactured to the same specification as the original, so the arm seats and pivots correctly in the height-adjustment assembly without reworking hardware.
- Left Front Position — designed specifically for the left front corner of the cutting deck; using the correct sided arm restores proper deck leveling and consistent cut height across the full cutting width.
- Broad 216-Series Compatibility — fits HRR216, HRS216, HRT216, and HRZ216 mowers, including multiple build years across the lineup.
- Serial Number Verification Recommended — Honda supersedes components at specific serial breaks, so cross-checking your mower's serial number against the fitment table ensures you receive the right version for your unit.
The Left Front Adjusting Arm is a key link in the cutting deck's height-adjustment mechanism on Honda 216-series walk-behind lawn mowers. It connects the operator-selected height setting to the front wheel carrier on the left side of the mower, holding the deck at a consistent and level cutting position. When this arm is bent, cracked, or worn at its pivot points, the left front corner of the deck drops or shifts unpredictably, producing an uneven cut and placing undue stress on adjacent adjustment hardware.
Part Details
| Part Number | 42921-VG3-000 |
|---|---|
| Brand | Honda |
| Part Type | Genuine OEM |
| Description | Left Front Adjusting Arm |
Compatibility & Fitment
| Name | Models | Serial Range |
|---|---|---|
| Lawn Mower | HRR216, HRS216, HRT216, HRZ216 | 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.
