how are the fuel pump and the air compressor connected on a n14 cummins?
Hello and welcome to Just Answer! I would be more than happy to assist you today. The fuel pump is connected by 4 bolts to the air comp and the air comp is connected by 4 bolts to the accy drive. The fuel pump bolts are 12 point bolts 7/16 and the air comp bolts are 3/4 there may also be a bracket on the fuel pump to the block for support
16 Years working on Cummins Diesel engines,