The 510005 OEM Technologies pump is a vertical shaft axial cam pump designed as a dependable, low‑maintenance replacement for residential pressure washers. It uses a sealed, maintenance free design that removes the need for oil changes, and its internal components are built to deliver steady, reliable pressure for cleaning concrete, siding, vehicles, and other outdoor surfaces. A built in thermal relief valve protects the pump from heat damage during long idle periods by releasing overheated water, helping extend the life of the seals and internal parts. The pump includes standard M22 and garden hose connections for broad compatibility, and its direct drive vertical shaft layout allows quick installation on most small gas engines used in consumer pressure washers.
Features
Maintenance free axial cam pump - Sealed design eliminates oil changes and reduces long term upkeep for the user.
Built in thermal relief valve - Automatically releases overheated water to prevent internal damage during extended idle time.
Direct drive vertical shaft design - Fits most residential gas pressure washers and installs quickly with standard mounting patterns.