Comet Pumps deliver professional-grade performance in triplex plunger pump designs built for pressure washing contractors and industrial users. Parts for Pressure Washers carries Comet pump assemblies, seal kits, valve assemblies, and repair parts compatible with a wide range of Comet pump models. Known for their robust construction and consistent output, Comet Pumps are a trusted choice for high-cycle commercial applications. Browse our Comet Pump inventory and find the exact part you need by model.