The Multiquip 17951ZV1000 is a genuine OEM Choke Knob GX690RTAF designed for JWN24HTCSL and HSCSL series Whiteman ride-on power trowels. Sourced directly through Multiquip's authorized parts program, this component matches the original equipment specification exactly, so there is no guesswork on fit or function. If you are servicing a JWN24HTCSL or HSCSL trowel equipped with a GX690RTAF engine, part number 17951ZV1000 is the correct OEM replacement to restore proper choke operation.
Key Features
- Genuine OEM Construction — Made to the same material and dimensional standards as the original factory part, ensuring the knob engages and seats correctly on the GX690RTAF engine choke assembly.
- Direct Drop-In Replacement — Threads or clips into the existing choke shaft position without any modification to the engine housing or control panel.
- Confirmed Fitment for JWN Series Trowels — Verified for JWN24HTCSL and HSCSL Whiteman ride-on power trowels equipped with the GX690RTAF engine.
- Maintains Positive Choke Control — A worn or cracked choke knob makes cold-start engine management difficult; replacing it with 17951ZV1000 restores a firm, consistent grip on the choke mechanism.
- Fuel System Integrity — Correct choke actuation is essential for safe, controlled engine starting; a compromised knob can lead to improper fuel-air mixture and unreliable engine behavior.
The choke knob is the operator-facing control that opens and closes the choke plate on the carburetor during engine startup. On GX690RTAF-powered equipment like the JWN series ride-on trowels, the choke restricts airflow to enrich the fuel mixture, allowing the engine to fire reliably in cold conditions. A broken, stripped, or missing choke knob makes it difficult or impossible to control this process, leading to hard starting, flooded engines, or uncontrolled choke position during warm-up.
For questions about fitment or to confirm this is the right part for your machine, contact the DHS Equipment parts team before ordering.
Part Details
| Part Number | 17951ZV1000 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Choke Knob GX690RTAF |
Compatibility & Fitment
| Name | Model |
|---|---|
| Whiteman Ride-On Power Trowels | JWN24HTCSL/HSCSL |
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.
