The Honda 78159-YF2-505 Suction Gasket is a genuine OEM part designed for the WX15 water pump. As a direct Honda OEM component, this gasket is manufactured to the exact specifications required for a proper, leak-free seal on the suction side of the pump. Confirm your pump's serial number against the fitment table before ordering to ensure part number 78159-YF2-505 is the correct match for your unit.
Key Features
- OEM Sealing Integrity — genuine Honda construction ensures the suction gasket delivers the consistent clamping and sealing performance the WX15 demands on its intake side
- Exact-Fit Replacement — sourced directly from Honda, this gasket drops into place without trimming or modification, restoring the suction port to its original sealed condition
- Serial Number Verification Recommended — Honda updates components at production breaks, so always cross-reference your pump's serial number with the fitment table to confirm this is the right gasket for your WX15
The suction gasket seals the joint between the suction port and the pump body on the WX15 water pump, maintaining an airtight connection on the intake side so the pump can draw water efficiently. Without a sound seal at this point, the pump loses prime, pulls in air, and delivers reduced or no flow. Replacing a cracked, compressed, or deteriorated gasket with a correctly fitted OEM part restores full suction and keeps the pump operating at its rated capacity.
Part Details
| Part Number | 78159-YF2-505 |
|---|---|
| Brand | Honda |
| Part Type | Genuine OEM |
| Description | Suction Gasket |
Compatibility & Fitment
| Name | Models | Serial Range |
|---|---|---|
| Water Pump | WX15 | 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.
