OTTO Excavator Parts Zx200-3 4Hk1T Diesel Pipe Screw 9099063250 909906-3250 9-09906325-0 For Isuzu This specific component, the diesel pipe screw designed for the Zx200-3 excavator model with the 4Hk1T engine by Isuzu, plays a crucial role in the fuel delivery system. The diesel pipe screw, identified by the part numbers 9099063250, 909906-3250, and 9-09906325-0, is meticulously crafted to ensure a secure connection within the fuel line infrastructure of the excavator.