Ausway High-Pressure Washer Pump Replacement, 2500–3400 PSI 2.5 GPM 19mm Horizontal Shaft for Honda Simpson

Make your pressure washer run more smoothly and clean faster and more effectively with our High Pressure Washer Pump Replacement. With a rated pressure range of 2500–3400 PSI and up to a 2.5 GPM flow rate, this power washer pump delivers strong and consistent output suitable for patios, brickwork, fencing, vehicles and outdoor surfaces in both residential and commercial environments. Fitted with an SAE standard 4-bolt mounting configuration and a 19 mm horizontal shaft, this rear outlet pump fits most 196-230 cc petrol engines. Engineered for enhanced durability, the pump features hardened plungers, upgraded sealing components and a one-piece pump head to minimise leakage and extend operational lifespan. The metal shaft sleeve helps prevent oil leakage, and the maintenance-free crankcase eliminates the need for oil changes, reducing downtime and simplifying upkeep. Additionally, the integrated thermal relief valve safeguards the pump from overheating, while the optimised cold-start design allows quick engine start-up without pressure release. Upgrade your existing machine and restore performance, save money, and extend the life of your equipment with this pump for pressure washers.