The Husqvarna 575489801 Grommet is a genuine OEM component designed for the HTC280, PG280, and PG450 floor grinders. Sourced directly from Husqvarna, this grommet meets the exact material and dimensional specifications required for proper fit and function on these machines. It installs as a direct replacement, slotting into its designated opening without modification. DHS Equipment supplies this part to help keep your equipment running at full capacity.
Key Features
- Genuine OEM Material Grade — manufactured to Husqvarna's compression and durometer specifications, ensuring the grommet seats correctly and maintains its integrity under sustained vibration and heat exposure typical of floor grinding operations.
- Direct Drop-In Replacement — matches the original mounting geometry for the HTC280, PG280, and PG450, fitting the designated port or panel opening without rework or adaptation.
- Broad Floor Grinder Compatibility — covers the HTC280, PG280, and PG450 planetary floor grinders, making it the correct choice across multiple machines in the PG and HTC lines.
- Protects Wiring and Components — a correctly seated grommet shields cables and hoses from abrasion at panel edges, preventing insulation damage that could lead to electrical faults or fluid leaks during operation.
- Verified Part Number Fitment — cross-reference part number 575489801 against your machine's parts diagram to confirm this is the correct grommet for your specific model before installation.
A grommet is a small but critical sealing and protection insert fitted into holes or cutouts in a machine's housing or panel. It prevents sharp metal edges from cutting into cables, hoses, or wiring that pass through the opening, and it can also serve as a vibration-dampening or sealing element depending on its location. On floor grinders like the HTC280, PG280, and PG450, grommets help maintain the integrity of electrical and hydraulic routing across the machine's frame. When a grommet cracks, collapses, or goes missing, the unprotected edges it was guarding can quickly wear through cable insulation or allow moisture and grinding dust to enter the panel cavity, leading to more significant and costly damage.
Part Details
| Part Number | 575489801 |
|---|---|
| Brand | Husqvarna |
| Part Type | Genuine OEM |
| Description | Grommet |
Compatibility & Fitment
| Name | Model |
|---|---|
| Floor Grinder | HTC280 |
| Floor Grinder | PG280 |
| Floor Grinder | PG450 |
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.
