The Honda 90101-952-000 Front Adjuster Arm Bolt is a genuine OEM replacement designed for the HR21 lawn mower. As a Honda-sourced component, this bolt is manufactured to the exact specification Honda requires for the HR21, ensuring a correct fit without guesswork. Honda supersedes parts across serial number ranges, so confirm your mower's serial number against the fitment table before ordering.
Key Features
- Genuine OEM Sourcing — sourced directly from Honda, this bolt meets the exact dimensional and threading specification required for the HR21 adjuster arm application.
- Direct OEM Replacement — replaces the original hardware on the HR21 lawn mower with no adaptation required.
- Serial Number Awareness — Honda updates parts at defined serial breaks; always verify your HR21 serial number against the compatibility table to confirm this is the correct revision for your unit.
The front adjuster arm bolt secures the front adjuster arm assembly on the HR21 lawn mower, holding the cutting height adjustment mechanism firmly in position. When this bolt is worn, stripped, or missing, the adjuster arm can shift or lose its set position, making it difficult to maintain a consistent cutting height across the lawn. Replacing it with the correct OEM hardware restores the adjustment mechanism's stability so the mower holds its set deck height reliably.
Part Details
| Part Number | 90101-952-000 |
|---|---|
| Brand | Honda |
| Part Type | Genuine OEM |
| Description | Front Adjuster Arm Bolt |
Compatibility & Fitment
| Name | Models | Serial Range |
|---|---|---|
| Lawn Mower | HR21 | 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.
