Pressure Washer Pump Manifold for 020228 16031 Pressure Washer EXWGV1721 Replaces 190627GS 190574GS Pressure Washer Pump Unloader Manifold with 4 Bolt Power

4 bolt pressure washer pump unloader manifold kitReplace Part numbers: 16031 190627GS 190574GSFits Briggs & Stratton 020228 Pressure washer EXWGV1721Easy to Install:Method of installing chemical injector:Tools: half-inch wire wrench or half-inch socket, and a long and thin tool for penetrating narrow places.1. Use a half-inch line wrench or sleeve to remove the old chemical syringe from the pump.2. After removing, make sure that the spring and ball are taken out and not left in the manifold of the pump.3. Before installing the injector into the pump, you will need to assemble the injector completely, first install the O-ring and the internal O-ring, and install the O-ring into the internal groove of the injector with a slender tool.4. Insert the ball, then the spring.5. Installation.Package List:1 × chemical injector + 1 × inlet check valve + 4 × mounting bolts + 4 × mounting o-rings.Please compare with your old high pressure washer manifold kit when you buy, and then buy it.Note:Please check the pictures and specifications for details before your buy.

• Fits Briggs & Stratton 020228 Pressure washer EXWGV1721
• Replace Part numbers: 16031 190627GS 190574GS
• 1 Chemical Injector; 1 Inlet Check Valve; 4 Mounting Bolts; 4 Mounting O-Rings
• Easy to install: Made of quality materials for easy to install and simple to operate.Only requires a couple of tools and several minutes of your time. Watching a video on the Internet is helpful
• Service: Wish this high-quality aftermarket product kit would bring you a good experience. If there is any problem, please feel free to contact us