For EcoBoost 1.0L 1.5L 1.6L 2.0L 2.3L 2.7L 3.5L. Compatible Models：Compatible For Ford & Volvo. For Duratec 1.0L 2.0L | EcoBoost 1.0L 1.5L 1.6L 2.0L 2.3L 2.7L 3.5L | GTDI 2.0L 3.5L. Function: The fuel injector puller is used to grip the fuel injector securely and pull it out of the engine block without damaging the surrounding components.