The Husqvarna 599170001 Key is a genuine OEM replacement designed for the CT36 and CT48 ride-on power trowels. As an OEM component, this key is manufactured to Husqvarna's exact specifications, ensuring a precise match to the original part. DHS Equipment provides this part to help keep your equipment operating as intended. Cross-reference part number 599170001 against your parts diagram to confirm fitment before ordering.
Key Features
- Genuine OEM Specification — Manufactured to Husqvarna's exact tolerances, ensuring the key seats and engages correctly within the shaft or keyway assembly without alteration.
- Direct Drop-In Replacement — Engineered to match the original component geometry, this key installs directly into the CT36 and CT48 without any reworking of the mating surfaces.
- Confirmed CT36 and CT48 Fitment — Verified for use on Husqvarna CT36 and CT48 ride-on power trowels, so you can order with confidence in the compatibility of this component.
- Torque Transmission Integrity — A correctly fitted key locks rotating components to their shaft, maintaining proper power transfer across the drivetrain. A missing or damaged key causes slippage and accelerated wear on mating surfaces.
- Protects Surrounding Components — Using the correct OEM key prevents keyway damage to shafts and hubs — mismatched keys can widen the keyway slot, leading to costly assembly replacement.
A key is a small but critical fastening component used to lock a rotating element — such as a gear, pulley, or sprocket — to a shaft, ensuring both parts turn together as a single unit. Without a properly fitted key, rotational force cannot be reliably transferred, leading to component slippage, loss of drive, and accelerated wear to the shaft and hub keyways. On ride-on power trowels like the CT36 and CT48, maintaining the integrity of these connections is essential for consistent rotor performance and operator control.
Part Details
| Part Number | 599170001 |
|---|---|
| Brand | Husqvarna |
| Part Type | Genuine OEM |
| Description | Key |
Compatibility & Fitment
| Name | Model |
|---|---|
| Power Trowel | CT36 |
| Power Trowel | CT48 |
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.
