The Husqvarna 599166001 Washer is a genuine OEM component designed for the CRT48PS, CRT48, CT48, and CRT36 power trowels. Sourced directly from Husqvarna, this washer meets the exact dimensional and material specifications of the original part. It installs in place of the factory component without modification, restoring the correct load distribution and fastener seating for your machine. DHS Equipment supplies this part to help keep your equipment running at full capacity.
Key Features
- Genuine OEM Material Specification — manufactured to Husqvarna's exact thickness, bore, and hardness requirements, ensuring correct load distribution under operating stress on ride-on trowel assemblies.
- Drop-In Replacement Fit — matches the original mounting dimensions exactly, seating flush against mating surfaces without shimming, trimming, or re-drilling.
- Broad Power Trowel Compatibility — confirmed fitment across the CRT48PS, CRT48, CT48, and CRT36 ride-on power trowels, covering both single- and counter-rotating trowel configurations.
- Fastener and Assembly Integrity — a correctly sized washer spreads clamping load evenly across the joint face, preventing bolt pull-through, surface deformation, and fastener loosening under vibration.
- Verified Part Number — cross-reference 599166001 against your machine's parts diagram to confirm the correct position before ordering.
A washer serves as a critical load-spreading component in bolted assemblies, distributing the clamping force of a fastener over a wider surface area to prevent damage to the material beneath. On a ride-on power trowel like the CT48 or CRT36, where high vibration and repeated loading are constant, a washer that is worn, deformed, or the wrong size can allow fasteners to loosen progressively, leading to misaligned components or accelerated wear at the joint. Replacing a damaged washer with the correct OEM part restores the integrity of the assembly and keeps adjacent hardware secure throughout operation.
Part Details
| Part Number | 599166001 |
|---|---|
| Brand | Husqvarna |
| Part Type | Genuine OEM |
| Description | Washer |
Compatibility & Fitment
| Name | Model |
|---|---|
| Power Trowel | CRT48PS |
| Power Trowel | CRT48 |
| Power Trowel | CT48 |
| 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.
