Our misc engines cummins b series 6 cyl 59 liter dsl engine troubleshooting repair engine fuel systems oem service manual is an original oem tractor manual from the original equipment manufacturer note that the image provided is for reference only. The 6b 59 liter cummins is used in many applications including step vans uniform and commercial delivery vehicles the 6b cummins engines are one of the most widely used cummins engine there is these cummins 6b engines earned the name work horse and for good reason many of these engines reach the 1000000 milea mark in dodge freightliner . For more than 100 years cummins engines have delivered reliable power to help you get the job done cummins engines are celebrated for best in class performance and reliability and we continually raise the bar maximizing power and torque while optimizing fuel efficiency and extending engine life find your cummins engine. Cummins b series 1991 1994 service manual cummins b39 b45 b45 rgt and b59 engines service manual cummins b39 b45 and b59 engines cummins b series engines service repair manual full set access to documents and materials for your cummins products page 6 25. View and download cummins 59 shop manual online 59 engine pdf manual download also for 4bt39 6bt59 b series 1991 b series 1994