This set of engine lift brackets is specifically designed for a 1999 Ford truck with a 7.3l diesel engine. The brackets are made of high-quality steel material and come in a pack of two. They can be placed on the left and right sides of the vehicle for added stability. The brackets are specifically designed for Ford engines and are a perfect fit for the mentioned truck. They are easy to install and come with all the necessary items included in the pack. This set is a must-have for anyone looking to upgrade their engine mounts and ensure a smoother ride.