Private company

Quaker State

Logo: Unknown author Unknown author, Public domain, via Wikimedia Commons3

American motor oil brand

Quaker State is an American brand of motor oils, owned by Shell USA, the US-based division of Shell plc. The former Quaker State Oil Refining Company had been constituted in 1924 after the Eastern Refining Co.2 Wikipedia text CC BY-SA 4.0

Last updated Oct 20, 2026.

Overview

Quaker State is an American brand of motor oils, owned by Shell USA, the US-based division of Shell plc. The former Quaker State Oil Refining Company had been constituted in 1924 after the Eastern Refining Co.2

Products and brands

  • automatic transmission fluid
  • motor oil

Listed on Wikidata.1

Subsidiaries and ownership

Owners

From Wikidata.1

Timeline

  1. 2002Acquired Acquired by Shell USA1

Sources

The numbers on this page point here. Each one links to the record it came from.

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