High-quality remanufactured diesel turbo for Detroit HX55. Cross reference: 3767880, A4720961599, A4720962499, EA4720961599. Orders placed before 2:00 p. When ordering please provide as much information as you can, such as VIN#, SERIAL#, UNIT#, CPL#, year, size of bearings, size of pistons and rings (when required). With over 25 years of experience in the diesel medium-duty […]