{"nhtsa_id":10052750,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2013-09-11","date":"2005-10-21","document_id":"PB-321","mfr_campaign":null,"replaces":null,"component":"SUSPENSION","mfr_system":null,"summary":"DEXTER: A RUNNING CHANGE WILL BE TO D90 SERIES AND D100HD-D150HD SERIES SPRING AXLE SUSPENSIONS. THE D90 SERIES WIDTH WILL BE CHANGED FROM 5.00\" TO 4.00\" AND PART NUMBERS AND OTHER ASSOCIATED ITEMS REMAIN THE SAME. THE D100HD-D150HD NEW SUSPENSION WILL NO LONGER REQUIRE LEFT OR RIGHT HAND EQUALIZER. NO MODEL OR MODEL YEARS LISTED. *PE","document":null,"url":"https://open.wenmarpro.com/bulletins/10052750","components":[{"id":"suspension","name":"Suspension","parent":null}],"codes":[],"topics":[],"vehicles":[{"make":"DEXTER AXLE CO","model":"DEXTER AXLE CO","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":[]}