The Multiquip 16700Z0J003 Fuel Pump Assembly GX670TAF JWN24H is a genuine OEM fuel pump assembly designed for the JWN24H walk-behind power trowel. Sourced directly from Multiquip, this assembly delivers the exact fit and function the GX670TAF engine requires to maintain consistent fuel delivery under demanding jobsite conditions. If you're servicing a JWN24H trowel and need a direct OEM replacement, 16700Z0J003 is the correct part to restore your machine to full operating spec.
Key Features
- Genuine OEM Fuel Delivery Integrity — Built to the same specification as the original assembly, ensuring correct fuel pressure and flow rate for the GX670TAF engine rather than an approximate match.
- Direct-Mount Assembly — Installs into the existing fuel pump mounting position on the GX670TAF engine with no additional hardware or adaptation needed beyond standard hand tools.
- Confirmed Fitment for JWN24H — Verified for the Multiquip JWN24H non-overlapping blade walk-behind trowel powered by the GX670TAF engine.
- Sustained Engine Performance — A properly functioning fuel pump maintains steady fuel supply to the carburetor, preventing lean-running conditions, rough idle, and power loss during blade operation.
- Fuel System Safety — As a fuel-handling component, using the correct OEM assembly ensures proper sealing and connection integrity, reducing the risk of fuel leaks at the pump mounting interface.
The fuel pump on the GX670TAF engine draws fuel from the tank and delivers it to the carburetor at a controlled pressure and flow rate, keeping the engine supplied consistently regardless of load or throttle position. When the pump diaphragm cracks, the valves wear, or the assembly develops a leak, the engine may start hard, run rough, surge under load, or lose power entirely — all symptoms that stall finishing work mid-pour. Replacing the assembly with the correct OEM unit, Multiquip 16700Z0J003, restores proper fuel delivery and gets the JWN24H back to full performance.
Part Details
| Part Number | 16700Z0J003 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Fuel Pump Assembly GX670TAF JWN24H |
Compatibility & Fitment
| Name | Model |
|---|---|
| JWN24H | JWN24H |
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.
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