The Wacker Neuson Jet Main is a genuine OEM component designed for the CRT36-25 and CRT36-26A-WK series 915mm ride-on trowels. As a direct OEM replacement, this part is manufactured to the same specifications as the original, ensuring a correct, drop-in fit with no guesswork. It is compatible across multiple CRT36-25 configurations, including the standard unit and the Wheel Kit variant. When you need to restore your ride-on trowel's fuel system to proper operating condition, part number is the correct choice.
Key Features
- Genuine OEM Fuel Metering Accuracy — Manufactured by Wacker Neuson to original specification, delivering the precise fuel-to-air calibration required for consistent engine performance in finishing applications.
- Direct Carburetor Drop-In Replacement — Designed to seat and connect exactly as the original jet, requiring no adaptation to the carburetor body or fuel circuit.
- Broad CRT36-25 Series Coverage — Fits the CRT36-25 standard configuration, the Wheel Kit variant, and the CRT36-26A-WK, covering multiple machine numbers under the same part.
- Restores Correct Engine Fuel Delivery — A worn or clogged main jet causes rough idling, power loss, and inconsistent engine response; replacing it with 5200009935 brings fuel delivery back to the correct rate.
- Fuel System Integrity — Using the correct OEM jet maintains the integrity of the fuel circuit, which is critical for safe, stable engine operation on ride-on finishing equipment.
The main jet is a small but critical component inside the carburetor that meters the flow of fuel into the engine at mid to full throttle. It works by controlling how much fuel is mixed with incoming air, directly affecting engine power, throttle response, and fuel efficiency. When a main jet becomes clogged, worn, or damaged, the engine will run lean or rich, resulting in hard starting, rough running, stalling, or a noticeable loss of power — all of which directly impact the output and consistency of a ride-on trowel during concrete finishing operations.
Part Details
| Part Number | 5200009935 |
|---|---|
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Jet Main |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| 915mm/36in Ride-on Trowel | CRT36-25 | 5000620115, 5000620295, 5000620803, 5000620804 |
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.
