1978 CUMMINS AUTOMOTIVE DIESEL ENGINES OPERATION MAINTENANCE MANUAL SET Includes: 1978 Cummins Automotive Diesel Engines Operation and Maintenance Manual Service Bulletin 3379023-00 Loads of information and illustrations, covers a lot, no missing pages, step by step Instructions, exploded illustrations and/or diagrams, great manual to have when you own CUMMINS. This manual will save you money in Repairs/Service. This manual is published by CUMMINS, and are the same manuals the Mechanics/Technicians use. If you have further questions feel free to message us FEEDBACK We will leave POSITIVE Feedback after we receive your payment. Please do not forget to give us POSITIVE Feedback and FIVE STARS on all of the Detailed Seller Ratings! If you are not satisfied with your shopping Experience, please contact us to get a solution before you decide to leave a NEUTRAL or a NEGATIVE Feedback, We will do our best to solve any problems for you as soon as possible. We will provide you with the BEST POSSIBLE service because the POSITIVE Feedback and FIVE STARS are what we are striving for. Please email me through "My Messages" or "Ask Seller Questions" if you have any question about our listings or your purchase. Please give us a Five Star Rating! Thank you very much! Track Page Views With Auctiva's FREE Counter