Is 99 Tahoe 5.7 vortec

Yes, the 1999 Chevrolet Tahoe is equipped with the 5.7L Vortec V8 engine as one of its engine options. This engine is known for its durability and performance, making it a popular choice for the Tahoe during that model year. Additionally, the 5.7L Vortec is part of GM's Gen III small-block engine family.