{"nhtsa_id":11016258,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2025-04-02","date":"2024-09-14","document_id":"PB1765","mfr_campaign":null,"replaces":null,"component":"ELECTRICAL SYSTEM","mfr_system":null,"summary":"We are temporarily superseding the TriPac Alternator 120A fanless 452947 (OE replacement) to 452946 TriPac Alternator 120A with fan.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2024/MC-11016258-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2024/MC-11016258-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/11016258","components":[{"id":"electrical","name":"Electrical system","parent":null}],"codes":[],"topics":[],"vehicles":[{"make":"THERMO KING","model":"TRIPAC","year_from":null,"year_to":null,"match":null,"vehicle_ids":[]},{"make":"THERMO KING","model":"TRIPAC EVOLUTION","year_from":null,"year_to":null,"match":null,"vehicle_ids":[]},{"make":"THERMO KING","model":"TRIPAC-3","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":[]}