The 90027 has stainless steel pistons for improved seal life. Equipped with high-performance double high-pressure seals, the OEM Technologies pump 90027 features a stainless steel integrated unloader featuring our easy-start system as standard. This item is in the category "Home & Garden\Yard, Garden & Outdoor Living\Outdoor Power Equipment\Pressure Washers". The seller is "toolbarn" and is located in this country: US. This item can be shipped to North, South, or Latin America.