Keep your 6.0L Ford Powerstroke engine running smoothly with the Injector O-ring Kit from Diesel Care and Performance! This kit includes O-rings for all eight injectors, as well as an HP oil rail and ball tube. It is a direct fit replacement for the original equipment, ensuring easy and hassle-free installation. The O-rings are made from durable materials and are designed to withstand the demanding conditions of a diesel engine. With this injector O-ring kit, you can expect improved performance, reliability, and longevity from your engine. Plus, it comes with a one year, unlimited mileage warranty for added peace of mind. Don't let faulty injector O-rings hold you back - upgrade with Diesel Care and Performance today!