Cummins QSK-19 Diesel Engine Shop Service Troubleshooting Repair Manual 19.0L I6 This is in very good condition. Complete with no missing pages. Thanks for looking and good luck!!!!!! The item “Cummins QSK-19 Diesel Engine Shop Service Troubleshooting Repair Manual 19.0L I6″ is in sale since Wednesday, June 8, 2016. This item is in the category “Business & Industrial\Heavy Equipment, Parts & Attachments\Heavy Equipment Parts & Accessories\Heavy Equipment Manuals & Books”. The seller is “manualbasket” and is located in Fairfield, Iowa. This item can be shipped worldwide.