Toyota Motor Manufacturing West Virginia

Toyota Motor Manufacturing West Virginia (TMMWV) is a Toyota Motor Corporation factory in Buffalo, West Virginia. It is a subsidiary of Toyota Motor North America, itself a subsidiary of Toyota Motor Corporation of Japan. It is estimated to date, the company has spent nearly US$1 billion to build the automobile engine and transmission plant. The plant solely builds engines and transmissions; no vehicles are produced at this facility.

In February 2021, Toyota Motor Corp announced it would invest $210 million to expand engine production in West Virginia and add 100 new jobs.

The Japanese automaker said it would boost capacity by 70,000 engines a year at the Buffalo, West Virginia plant, up from the nearly 1 million transmissions and engines it produces annually for vehicles assembled in North America.

Engines produced

 * 2.4 L T24A turbo I4 (2022–present)
 * 2.5 L A25A I4 (2018–present)

Former engines produced

 * 1.8 L 1ZZ-FE I4 (2004–2008)
 * 1.8 L 2ZR-FE I4 (2007–2022)
 * 3.3 L 3MZ-FE V6 (2004–2008)
 * 3.5 L 2GR-FE V6 (2005–2017)
 * 3.5 L 2GR-FKS V6 (2016–2023)

Transmissions produced

 * UA80 8-speed automatic transmission (2016–present)
 * UA660 6-speed automatic transmission (2018–present)
 * Toyota Hybrid System II eCVT transaxle (2018–present)

Former transmissions produced

 * 5-speed automatic transmission (1998–2010)
 * 4-speed automatic transmission (1998–2004)