Q: What information do I need to order parts for my generator?
A: The most important information to know when ordering parts for your Caterpillar® generator set or engine are the model and serial number. Both pieces of information can be found on a name plate, typically located on the engine block for the engine and the generator barrel for the generator. Most Caterpillar parts are marked or stamped with the part number; so many times you can find the correct part number by inspecting the old part.
