The Honda 78115-YE9-505 Seal Ring A is a genuine OEM replacement designed for the WX10 water pump. As a direct Honda OEM part, it is manufactured to the exact specifications required for proper sealing performance in this application. Honda supersedes parts at serial breaks, so confirm your pump's serial number against the fitment table before ordering to ensure this is the correct ring for your unit.
Key Features
- Genuine OEM Sealing Integrity — sourced directly from Honda, this seal ring meets the precise dimensional and material tolerances required to maintain a leak-free seal in the WX10 pump.
- Direct OEM Replacement — built to replace the original part without modification, restoring the pump's sealing surfaces to their original condition.
- WX10 Fitment — confirmed for the Honda WX10 water pump; verify your serial number against the fitment table to match the correct supersession.
- Leak Prevention — a worn or compromised seal ring allows water to bypass the sealing surface, leading to reduced pump output and potential internal damage; replacing it promptly keeps the pump running at full capacity.
The Seal Ring A is a precision sealing component within the WX10 water pump's pump body assembly. It maintains a watertight barrier between mating surfaces, preventing water from bypassing the intended flow path and ensuring the pump delivers its rated output. When this ring wears, distorts, or deteriorates, the result is a visible leak and a drop in pumping efficiency that will worsen over time if left unaddressed.
Part Details
| Part Number | 78115-YE9-505 |
|---|---|
| Brand | Honda |
| Part Type | Genuine OEM |
| Description | Seal Ring A |
Compatibility & Fitment
| Name | Models | Serial Range |
|---|---|---|
| Water Pump | WX10 | 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.
