Cat 14C ser 35F1238, need turbo or rebuilding kit. Turbo Part #4M9051, rotating assembly #4M6995 New part numbers are 8M0022 for turbo and 8M4623 for rotating assembly. Same Turbo as a 12E Motor Grader. Does anyone have some information as to what engine is in the 14C series. This machine has a good running engine, just smokes without the turbo and power is lacking. The condition is pretty good for a 65yr old grader.