{"nhtsa_id":10089926,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2017-01-30","date":"2014-09-23","document_id":"TSB140129-092214","mfr_campaign":null,"replaces":null,"component":"ENGINE","mfr_system":null,"summary":"THIS TECHNICAL SERVICE BULLETIN INTRODUCES A NEW CONNECTING ROD ASSEMBLY FOR THIS ENGINE MODEL. THE NEW CONNECTING ROD ASSEMBLY AND THE OLD CONNECTING ROD ASSEMBLY ARE INTERCHANGEABLE AND CAN BE MIXED IN THE SAME ENGINE. THE INTRODUCTION OF THIS NEW CONNECTING ROD REQUIRES A REVISION OF THE CONNECTING ROD CAPSCREW TORQUE SPECIFICATIONS.","document":null,"url":"https://open.wenmarpro.com/bulletins/10089926","components":[{"id":"engine","name":"Engine","parent":null}],"codes":[],"topics":[],"vehicles":[{"make":"CUMMINS WESTPORT","model":"ISL9 G","year_from":null,"year_to":null,"match":null,"vehicle_ids":[]}],"as_of":"2026-10-19","note":"A bulletin is a manufacturer's communication to its dealers, as NHTSA indexes it. The summary is NHTSA's. The document is the manufacturer's: read it at NHTSA. A bulletin is not a recall, and listing a model year does not mean every vehicle of it is concerned.","attribution":[]}