The Husqvarna 576637002 Retainer is a genuine OEM component designed for the DXR250 and DXR270 demolition robots and the SB202 demolition equipment. As a direct Husqvarna OEM part, it is manufactured to the exact specifications required for proper function and secure fit on these machines. This retainer is the correct replacement for contractors and equipment operators who need to restore their demolition equipment to full working order. DHS Equipment supplies this part to help keep your equipment running at peak performance.
Key Features
- Genuine OEM Construction-Grade Integrity — manufactured to Husqvarna's exact material and dimensional specifications, ensuring the retainer maintains its holding force under the high-vibration, high-impact conditions typical of demolition robot operation.
- Direct Drop-In Replacement — engineered to align with the original mounting points and interfaces on the DXR250, DXR270, and SB202, restoring the assembly to its original configuration without modification.
- Confirmed Fitment for DXR Series and SB202 — verified for the DXR250 and DXR270 demolition robots and the SB202 demolition attachment, covering key models in Husqvarna's professional demolition lineup.
- Restored Structural Integrity — a correctly installed retainer keeps critical components securely located during operation; a worn or missing retainer can allow unwanted movement that accelerates wear on surrounding parts.
- Verified Part Number Confidence — cross-reference part number 576637002 against your machine's parts diagram to confirm this is the exact retainer your DXR or SB202 requires before installation.
A retainer is a fastening or locating component that holds an adjacent part — such as a pin, shaft, bearing, or seal — firmly in its designed position within an assembly. On heavy demolition equipment like the DXR250 and DXR270 robots, retainers are subjected to significant shock loads and continuous vibration, making component integrity essential. When a retainer becomes worn, cracked, or lost, the parts it secures can shift or disengage, leading to accelerated wear or loss of function in the broader assembly.
Part Details
| Part Number | 576637002 |
|---|---|
| Brand | Husqvarna |
| Part Type | Genuine OEM |
| Description | Retainer |
Compatibility & Fitment
| Name | Model |
|---|---|
| Demolition Equipment | SB202 |
| Demolition Equipment | DXR270 |
| Demolition Equipment | DXR250 |
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.
