The Rotomaster K8430103R Turbocharger is a high-quality replacement part designed for specific Ford Focus models. This turbocharger is compatible with the 2018 Ford Focus ST Hatchback 4-Door, featuring a 2.0L 1999CC 122Cu. In. l4 GAS engine. With interchange part numbers like CJ5Z6K682C, CJ5Z6K682CA, CJ5Z6K682E, and CJ5Z6K682F, this product ensures a perfect fit and reliable performance. Manufactured by Rotomaster, a trusted brand in the automotive industry, this turbocharger is a durable and efficient component for maintaining the air and fuel delivery system of your vehicle.