This Genuine GM Door Hinge Pin Kit, brought to you by ACDelco, comes complete with upper and lower pins, zinc plated nuts, grease fittings, bronze bushings for improved lubricity and extended life, and detailed instructions to guide you through an easy installation that can be completed with common shop tools. Genuine GM Door Hinge Pins are manufactured with easy installation and precise fit in mind, restoring your vehicle as close to its original condition as possible. These Genuine GM Door Hinge Pins are intended for use on the front side door of your GM vehicle. Manufactured on a Swiss CNC machine for a super smooth bushing ride area, these greaseable door hinge pins are made of a high quality 303 stainless steel material, providing a conservative grey appearance that is rust-proof, paintable, and strong. Genuine GM Door Hinge Pin Kits are an economical alternative to entire hinge replacement and are made to match the fit, finish, and durability you can be assured of when you use Genuine GM Parts.