{"nhtsa_id":10051039,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2013-02-16","date":"2012-07-09","document_id":"SEBD-6865","mfr_campaign":null,"replaces":null,"component":"ENGINE","mfr_system":null,"summary":"CATERPILLAR: ENGINES ARE USING NEW AND IMPROVED ELBOWS AND BOLTS ON OIL PUMP LINE THAT WILL ALLOW BETTER ALIGNMENT OF OUTLET ELBOW BETWEEN PUMP WITH CYLINDER BLOCK AND BOLT HOLES OF 234-0203 OUTLET ELBOW ARE ENLARGED. NO MODEL YEARS LISTED. *PE","document":null,"url":"https://open.wenmarpro.com/bulletins/10051039","components":[{"id":"engine","name":"Engine","parent":null}],"codes":[],"topics":[],"vehicles":[{"make":"CATERPILLAR","model":"C9","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":[]}