This complete transmission rebuild kit includes everything you need to restore your 4L80E transmission to optimal performance. The kit contains aftermarket seals from SEAL, rebuild components from BORGWARNER and RAYBESTOS, as well as bands, a filter, and molded pistons. With this kit, you can be confident that your transmission will be restored to factory specifications without having to worry about the condition of each individual component. Don't let a faulty transmission hold you back any longer, invest in this comprehensive rebuild kit today and get back on the road with confidence.