{{Infoboks virksomhed|wikidata=alle}}
'''Tenneco, Inc.''' er en multinational amerikansk producent af bildele, der fremstilles som [[original equipment manufacturer|OEM]] og til eftermarkedet. Produkterne er udstødningsysstemer, gear, koblinger, støddæmpere og andre bildele. Siden 2022 har virksomheden været ejet af [[Apollo Global Management]].<ref>{{Cite news|url=https://www.apollo.com/media/press-releases/2022/11-17-2022-134627289/|title=Apollo Funds Complete Acquisition of Tenneco|work=Apollo.com|access-date=2022-12-10|language=en-US|archive-date=17. november 2022|archive-url=https://web.archive.org/web/20221117185754/https://www.apollo.com/media/press-releases/2022/11-17-2022-134627289|url-status=dead}}</ref> Tenneco har hovedkvarter i [[Northville (Michigan)|Northville]], [[Michigan]].<ref>{{cite news |last=Channick |first=Robert |date=1. november 2022 |title=Another Chicago-area corporate HQ hitting the road as Lake Forest-based auto parts supplier Tenneco plans move to Michigan |url=https://www.chicagotribune.com/business/ct-biz-chicago-corporate-hq-relocation-tenneco-20221102-3y5vzno2p5a6tokdj5ljv5nwmi-story.html |newspaper=[[Chicago Tribune]]}}</ref> De har 93 fabrikker i 25 lande samt 71.000 ansatte.<ref>{{Cite web|url=https://www.tenneco.com/who-we-are/executive-leadership-team/|title=Tenneco|website=Fortune|language=en-US|access-date=2018-12-01}}</ref>
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