Introducing the Sonnax Piston Kit for the 8L45/90 transmission models from 2015 to 2021. This kit is designed to enhance performance and comes with a range of materials including aluminum, brass, and steel. It is compatible with brands such as Sonnax and has an Interchange Part Number of 154740-06K. This item is perfect for those who are looking to upgrade their transmission system and improve their vehicle's overall performance. It is a must-have for anyone who values high-quality transmission parts.

Price: 62.33