The Honda 78104-YG1-003 Outlet is a genuine OEM component designed for WT20 and WT30 water pumps. Sourced directly from Honda, this part is built to the same standards as the original, ensuring a correct fit without the guesswork of non-OEM alternatives. This outlet is compatible with both the WT20 and WT30 water pumps — confirm your pump model and serial number against the fitment table before ordering, as Honda supersedes parts at serial breaks. When you need to restore your pump to proper working order, using the correct OEM part is the straightforward path.
Key Features
- Genuine Honda OEM Part — direct from Honda's parts catalog, not an aftermarket substitute, so you know it matches the original outlet specification for your pump
- Correct Discharge Path — restores the pump's outlet port to proper condition, maintaining full flow capacity and preventing pressure loss at the discharge connection
- Fits WT20 and WT30 Water Pumps — confirmed fitment for Honda's WT-series centrifugal water pumps; verify your serial number against the fitment table to ensure this is the right outlet for your unit
- Check Your Serial Number — Honda updates parts at production serial breaks, so matching your pump's serial number to the fitment table is the best way to confirm this is the correct outlet for your specific machine
The outlet on a centrifugal water pump is the discharge port through which pressurized water exits the pump volute and enters the discharge hose or pipe. It directs flow from the spinning impeller out of the pump body and toward whatever the pump is feeding — whether that is a tank, an irrigation line, or a jobsite application. A cracked, broken, or deteriorated outlet can cause leaks at the discharge connection, reduced flow, or loss of prime, all of which cut the pump's effective output. Replacing a damaged outlet with a genuine Honda part restores the integrity of the discharge path and gets the pump back to full operation.
Part Details
| Part Number | 78104-YG1-003 |
|---|---|
| Brand | Honda |
| Part Type | Genuine OEM |
| Description | Outlet |
Compatibility & Fitment
| Name | Models | Serial Range |
|---|---|---|
| Water Pump | WT20, WT30 | All |
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.
