Toyota 3ur-fe engine
The 5.7-liter Toyota 3UR-FE engine was first introduced in 2007 as a power unit with direct fuel injection for the company's largest SUVs and pickups. In some markets, there is also an ethanol version of this engine called the 3UR-FBE. The UR family also includes the following engines: 1UR-FE, 1UR-FSE, 2UR-GSE, and 2UR-FSE.