The Husqvarna 599159901 Washer B10.5 Flat is a genuine OEM component designed for the CRT48I power trowel. As a factory-sourced part, this washer meets Husqvarna's original engineering specifications, ensuring a correct, secure fit within the assembly it supports. DHS Equipment supplies this part to help keep your equipment running at full capacity.
Key Features
- Genuine OEM Material Grade — manufactured to Husqvarna's original dimensional and material specifications, delivering the correct load distribution and surface hardness for this fastener application.
- Direct Assembly Fit — engineered to the exact bore and outer diameter of the original, dropping straight into position without modification to surrounding hardware.
- CRT48I Power Trowel Compatibility — confirmed fitment for the CRT48I ride-on power trowel, cross-reference part number 599159901 against your parts diagram before ordering.
- Fastener Integrity — a correctly sized flat washer distributes clamping load evenly across the mating surface, protecting threads and preventing fastener loosening under the vibration loads typical of power trowel operation.
- OEM Confidence — sourced directly from Husqvarna's genuine parts program, so you know this component matches the specification used in original production.
A flat washer serves as a load-spreading interface between a fastener head or nut and the surface it clamps against. By distributing the clamping force over a wider area, it prevents the fastener from pulling through or damaging softer mating materials and helps maintain consistent clamp load over time. In a high-vibration machine such as a power trowel, using the correct washer — with the right bore diameter, outer diameter, and thickness — is essential to keeping fastened assemblies secure and preventing premature loosening or wear of surrounding components.
Part Details
| Part Number | 599159901 |
|---|---|
| Brand | Husqvarna |
| Part Type | Genuine OEM |
| Description | Washer B10.5 Flat |
Compatibility & Fitment
| Name | Model |
|---|---|
| Power Trowel | CRT48I |
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.
