The CTA Manufacturing Corp. Injector Puller Kit, No. 7808, removes frozen or stuck injectors without removing the electrical components. Use the injector puller to service many older and newer model vehicles with Denso, Siemens, Bosch, and Delphi common rail or piezoelectric injectors from 1999 and beyond. The kit includes two connectors (M12 and M14) if the original coupling cannot be removed. Remove the injector by either rotating with the handle or rotating with axial extraction. The kit includes a slide hammer shaft, a 3.3-lb slide hammer, an articulator with a foam handle, an M12 connector, an M14 connector, two spacers, and a threaded extractor.