The Husqvarna 502532401 PG820 Bushing Arm Mount is a genuine OEM replacement component designed for the PG820 planetary floor grinder. As an authentic Husqvarna part, it is manufactured to the same specifications as the original, ensuring a correct and secure fit within the grinding head assembly. DHS Equipment supplies this part to help keep your PG820 operating at full capacity.
Key Features
- Genuine OEM Construction — Manufactured by Husqvarna to original engineering tolerances, ensuring the bushing arm mount seats and retains correctly within the PG820 grinding head structure.
- Direct Drop-In Replacement — Engineered to match the original mounting geometry of the PG820, allowing straightforward installation without modification to surrounding components.
- Confirmed PG820 Fitment — Designed specifically for the PG820 planetary floor grinder, so you can order with confidence knowing this is the correct part for your machine.
- Restored Grinding Head Integrity — A properly fitted bushing arm mount keeps the grinding arm correctly positioned and stable, maintaining consistent tool pressure and an even grind across the floor surface.
- Verified Part Number — Cross-reference 502532401 against your PG820 parts diagram to confirm this is the exact component your machine requires before installation.
The bushing arm mount is a structural component within the PG820's grinding head assembly, providing the precise pivot and alignment point for the grinding arm. It works in conjunction with the bushing to allow controlled movement of the arm while keeping it firmly located during operation. When this component wears or becomes damaged, the grinding arm can shift out of alignment, resulting in uneven surface contact, inconsistent grinding results, and accelerated wear on surrounding parts. Replacing it with the correct OEM part restores proper arm geometry and protects the integrity of the wider assembly.
Part Details
| Part Number | 502532401 |
|---|---|
| Brand | Husqvarna |
| Part Type | Genuine OEM |
| Description | PG820 Bushing Arm Mount |
Compatibility & Fitment
| Name | Model |
|---|---|
| Floor Grinder | PG820 |
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.
