OTTO Excavator Spare Parts Ex200-5 6Bg1T Oil Overflow Valve 1132600980 113260-0980 1-13260098-0 For Isuzu This product is an oil overflow valve designed for use with the Isuzu engine model 6BG1T in the EX200-5 excavator. The part numbers associated with it are 1132600980, 113260-0980, and 1-13260098-0. The valve is essential for regulating oil flow within the specified equipment and ensuring optimal performance.