The Honda Q14-0000-047 Connecting Rod Bushing Cover is a genuine OEM component designed for WDP20 and WDP30 diaphragm water pumps. As a direct Honda OEM part, it is manufactured to the same specifications as the original, ensuring a proper fit with no guesswork. This cover is built for WDP-series diaphragm pumps, and buyers should verify their pump's serial number against the fitment table to confirm compatibility before ordering.
Key Features
- Genuine OEM Construction — sourced directly from Honda, this cover matches the original component exactly, preserving the integrity of the connecting rod bushing assembly in your diaphragm pump.
- Diaphragm Pump-Specific Fit — engineered specifically for WDP20 and WDP30 diaphragm water pumps, with form and dimensions that align with Honda's original design for these machines.
- Serial Number Verification Recommended — Honda updates parts at production serial breaks, so confirm your pump's serial number against the fitment table to ensure this is the correct cover for your unit.
- Protects the Bushing Assembly — a properly fitted cover shields the connecting rod bushing from contaminants that can accelerate wear, helping maintain the pump's reciprocating action and consistent output.
In a diaphragm water pump such as the WDP20 and WDP30, the connecting rod converts the rotational motion of the crankshaft into the back-and-forth movement that drives the diaphragm — it is the mechanical link at the heart of the pump's fluid-moving action. The connecting rod bushing reduces friction and wear at this pivot point, and the bushing cover protects that bushing from dirt, debris, and moisture that would otherwise shorten its service life. When this cover is damaged, cracked, or missing, the bushing is left exposed to the pump's working environment, leading to premature wear of the connecting rod assembly and a loss of pumping efficiency over time.
Part Details
| Part Number | Q14-0000-047 |
|---|---|
| Brand | Honda |
| Part Type | Genuine OEM |
| Description | Connecting Rod Bushing Cover |
Compatibility & Fitment
| Name | Models | Serial Range |
|---|---|---|
| Diaphragm Water Pump | WDP20, WDP30 | 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.
