OTTO Bus 3Kc1 Fuel Injection Pump Parts Repair Kit Pump Core K198 8944281610 894428-1610 8-94428161-0 For Isuzu This set of components is mainly used for the maintenance and repair of the fuel injection pump of OTTO Bus 3Kc1 model. It includes a dedicated repair kit for fuel injection pump parts and a pump core with model K198. The provided part numbers (8944281610, 894428-1610, 8-94428161-0) are the unique identification codes of these components, which can ensure accurate matching when purchasing replacements or repair parts. Specifically, these parts are designed to be compatible with Isuzu-related vehicle systems, ensuring the normal operation and performance restoration of the fuel injection pump after maintenance.