{"nhtsa_id":10180726,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2020-10-06","date":"2020-09-25","document_id":"14-027","mfr_campaign":null,"replaces":null,"component":"STRUCTURE; EQUIPMENT","mfr_system":null,"summary":"Information only: In 2020, Peterbilt and Kenworth began using the same M10, M12, M16, and M20 frame fasteners on all vehicles. Torque specifications for these fasteners are different from previous fasteners.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2020/MC-10180726-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2020/MC-10180726-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10180726","components":[{"id":"structure-body","name":"Body and frame","parent":null},{"id":"equipment","name":"Equipment and accessories","parent":null}],"codes":[],"topics":[],"vehicles":[{"make":"KENWORTH","model":"T170","year_from":2020,"year_to":2020,"match":null,"vehicle_ids":[]},{"make":"KENWORTH","model":"T270","year_from":2020,"year_to":2020,"match":null,"vehicle_ids":[]},{"make":"KENWORTH","model":"T370","year_from":2020,"year_to":2020,"match":null,"vehicle_ids":[]},{"make":"KENWORTH","model":"T440","year_from":2020,"year_to":2020,"match":null,"vehicle_ids":[]},{"make":"KENWORTH","model":"T470","year_from":2020,"year_to":2020,"match":null,"vehicle_ids":[]},{"make":"KENWORTH","model":"T680","year_from":2020,"year_to":2020,"match":"exact","vehicle_ids":["2020_kenworth_t680"]},{"make":"KENWORTH","model":"T800","year_from":2020,"year_to":2020,"match":null,"vehicle_ids":[]},{"make":"KENWORTH","model":"T880","year_from":2020,"year_to":2020,"match":"exact","vehicle_ids":["2020_kenworth_t880"]},{"make":"KENWORTH","model":"W900","year_from":2020,"year_to":2020,"match":null,"vehicle_ids":[]},{"make":"KENWORTH","model":"W990","year_from":2020,"year_to":2020,"match":"exact","vehicle_ids":["2020_kenworth_w990"]},{"make":"PETERBILT","model":"320","year_from":2020,"year_to":2020,"match":"exact","vehicle_ids":["2020_peterbilt_320"]},{"make":"PETERBILT","model":"325","year_from":2020,"year_to":2020,"match":"exact","vehicle_ids":["2020_peterbilt_325"]},{"make":"PETERBILT","model":"330","year_from":2020,"year_to":2020,"match":"exact","vehicle_ids":["2020_peterbilt_330"]},{"make":"PETERBILT","model":"337","year_from":2020,"year_to":2020,"match":"exact","vehicle_ids":["2020_peterbilt_337"]},{"make":"PETERBILT","model":"348","year_from":2020,"year_to":2020,"match":"exact","vehicle_ids":["2020_peterbilt_348"]},{"make":"PETERBILT","model":"365","year_from":2020,"year_to":2020,"match":"exact","vehicle_ids":["2020_peterbilt_365"]},{"make":"PETERBILT","model":"367","year_from":2020,"year_to":2020,"match":"exact","vehicle_ids":["2020_peterbilt_367"]},{"make":"PETERBILT","model":"384","year_from":2020,"year_to":2020,"match":"exact","vehicle_ids":["2020_peterbilt_384"]},{"make":"PETERBILT","model":"386","year_from":2020,"year_to":2020,"match":"exact","vehicle_ids":["2020_peterbilt_386"]},{"make":"PETERBILT","model":"388","year_from":2020,"year_to":2020,"match":"exact","vehicle_ids":["2020_peterbilt_388"]},{"make":"PETERBILT","model":"389","year_from":2020,"year_to":2020,"match":"exact","vehicle_ids":["2020_peterbilt_389"]},{"make":"PETERBILT","model":"520","year_from":2020,"year_to":2020,"match":"exact","vehicle_ids":["2020_peterbilt_520"]},{"make":"PETERBILT","model":"567","year_from":2020,"year_to":2020,"match":"exact","vehicle_ids":["2020_peterbilt_567"]},{"make":"PETERBILT","model":"579","year_from":2020,"year_to":2020,"match":"exact","vehicle_ids":["2020_peterbilt_579"]},{"make":"PETERBILT","model":"587","year_from":2020,"year_to":2020,"match":"exact","vehicle_ids":["2020_peterbilt_587"]}],"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":[]}