The Multiquip 84004446 Carburetor is a genuine OEM carburetor designed for J36-M30 series walk-behind power trowels. As a direct OEM replacement, this carburetor is sourced from Multiquip and built to the same specifications as the original component installed at the factory. Correct fuel-air mixture delivery is critical to trowel performance, and this part ensures your J36-M30 series machine starts reliably and runs at the proper operating speed. Order with confidence knowing you are fitting the exact part engineered for your equipment.
Key Features
- Genuine OEM Fuel Metering Accuracy — Calibrated to deliver the correct fuel-air ratio for the engine fitted to J36-M30 series trowels, maintaining consistent throttle response and smooth idle.
- Direct Drop-In Replacement — Matches the original carburetor's mounting pattern, fuel inlet, and linkage connections so installation follows the standard service procedure without modification.
- Compatible with J36-M30 Series Walk-Behind Trowels — Verified fitment for Multiquip J36-M30 series walk-behind power trowels; always confirm your model before ordering.
- Consistent Engine Performance — A properly functioning carburetor keeps the engine running at the correct RPM range, which directly affects blade speed, finishing quality, and surface flatness.
- Fuel System Integrity — OEM construction means correct float valve sizing and jet calibration, reducing the risk of fuel flooding, lean-run conditions, or hard starting that worn or mismatched carburetors can cause.
The carburetor is responsible for mixing air and fuel in the precise ratio the engine needs to run efficiently. On a walk-behind power trowel, the engine must hold a steady RPM to drive the trowel blades at the correct finishing speed — any disruption in fuel delivery caused by a clogged, worn, or incorrect carburetor will result in rough idling, stalling under load, or difficulty starting. Replacing a faulty carburetor with a genuine OEM unit restores proper fuel metering and gets the trowel back to producing consistent, professional-quality concrete finishes.
Part Details
| Part Number | 84004446 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Carburetor |
Compatibility & Fitment
| Name | Model |
|---|---|
| Whiteman Walk-Behind Power Trowels | J36-M30 Series |
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.
