This Stant 10869 fuel tank cap is a perfect fit for Toyota Tacoma, Tundra, 4Runner, and Corolla models. Made of high-quality plastic material with a textured finish, it comes with a screw-on attachment type and threaded features. The item measures 2.75 inches in exterior diameter and 1 9/16 inches in interior diameter, with a height of 1.25 inches and a weight of 3 ounces. The package includes only the fuel tank cap, and it is not a vintage or performance part. It is a genuine OE shape cap with interchangeable part numbers, such as 17251-1NM0A, 17251-1NM0B, 17251-1NM0D, 17251-1LA1B, 17251-1NM0F, and 17251-1LA1D. This cap is not a universal fitment and is designed for Toyota models.