6BG1T Delivery valve 39A

OTTO Ex200-5 6Bg1T Fuel Injection Pump Parts Repair Kit Delivery Valve 39A 1156410310 115641-0310 1-15641031-0 For Isuzu The OTTO Ex200-5 6Bg1T Fuel Injection Pump Parts Repair Kit is a precision-engineered, OEM-grade solution explicitly designed for Isuzu-powered excavators—not for automotive, passenger, or commercial vehicles. This specialized repair kit is tailored to service, restore, and optimize the performance of Isuzu’s 6Bg1T series fuel injection pumps, a critical component in excavator powertrains where reliable, high-pressure fuel delivery directly impacts operational efficiency, digging power, and machinery uptime in heavy-duty environments such as construction, mining, and earthmoving.