This product is a MOOG brand U-Joint designed for use in the front or rear of certain GMC and Chevy trucks, including the SaVana, Sierra 1500, and 2500 HD models from 2005. The U-Joint is made of high-quality materials to ensure durability and reliable performance. It is a direct fit replacement that does not require any modifications for installation. This product is perfect for those in need of a replacement U-Joint or upgrading their truck's performance.