No need to release pressure before starting the engine. Each kit includes 1 x Nozzle Needle, 1 x 3.3 ft Siphon Tube, 1 x Mounting Hardware Set, 2 x Shaft Key, 4 x 8 mm Spring Washer, and 4 x M8 25 mm Hexagon Bolt.
Pressure Washer Pump Power Washer Pump 7/8" Shaft Vertical 3400 PSI 2.5GPM
Pressure Washer Pump Power Washer Pump 3/4" Horizontal 3700 PSI 2.5 GPM
Pressure Washer Pump Power Washer Pump 3/4" Horizontal 3400 PSI 2.5 GPM
