NorthStar CAT Pressure Washer Pump Assembly — 3600 PSI, 3.0 GPM, Direct Drive, Gas

This CAT Pressure Washer Pump Assembly provides a fast changeover even in the field. Easy Start relieves pump pressure for smoother, easier recoil starting. Fits 5in. engine bolt circle. Bolts not included; use existing bolts from old pump to install new pump.