General description Designed for removing the petrol injector using a slide hammer or T bar on 4.6 to 5.5 litre petrol engines. Technical specifications Engine applications: M133, M152, M157, M270, M274, M276, and M278 Equivalent to OEM 278589003300 Compatibility and accessories For 1.8/1.9 litre engines, please see Laser Part No. 6738