The Husqvarna 599165401 Washer is a genuine OEM replacement designed for the CRT48PS, CRT48, and CRT36 power trowels. As a factory-sourced component, this washer meets Husqvarna's original engineering specifications, ensuring correct load distribution and secure fastener seating wherever it is installed. DHS Equipment supplies this part to help keep your equipment running at full capacity. Cross-reference part number 599165401 against your parts diagram to confirm the correct application before ordering.
Key Features
- Genuine OEM Material Grade — manufactured to Husqvarna's original hardness and dimensional tolerances, ensuring consistent clamping force and resistance to deformation under load.
- Direct Drop-In Installation — matched to the original bore and outer diameter specifications of the CRT-series trowel assembly, fitting into place without modification.
- Broad CRT-Series Compatibility — confirmed fitment for CRT48PS, CRT48, and CRT36 ride-on power trowels, covering the full current CRT family.
- Protects Fastener Integrity — distributes clamping load evenly across the mating surface, preventing fastener pull-through and protecting softer housing material from wear and galling.
- Supports Structural Stability — a correctly seated washer keeps critical assemblies properly torqued and aligned, maintaining the tight tolerances that ride-on trowels demand during continuous finishing passes.
A washer serves as a load-distributing interface between a fastener and the surface it bears against, spreading clamping force over a wider area to prevent loosening, surface damage, and fastener failure under vibration. On ride-on power trowels like the CRT48PS, CRT48, and CRT36, where high rotational forces and continuous vibration are constant operating conditions, a worn or missing washer can allow fasteners to work loose, leading to misalignment of critical components or accelerated wear on adjoining hardware. Replacing a damaged washer with the correct OEM-specified part restores proper joint integrity and keeps the assembly performing as designed.
Part Details
| Part Number | 599165401 |
|---|---|
| Brand | Husqvarna |
| Part Type | Genuine OEM |
| Description | Washer |
Compatibility & Fitment
| Name | Model |
|---|---|
| Power Trowel | CRT48PS |
| Power Trowel | CRT48 |
| Power Trowel | CRT36 |
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.
