●Diesel Injector Remover - Hydraulic Upgrade Kit- ZR-36DIRHUK - ZIMBER TOOLS. ●Turns all diesel injector removers into 17t hydraulic kits. ●This set enables the controlled extraction of very tight-fitting or stuck injector nozzles. ●It is used in conjunction with a injector nozzle puller with extraction bridge, and a hydraulic pump. ●Description Hydraulic Cylinder 17t (with Nut M16 x 1.5) Pull Spindle M14 x 1.5 (240mm) external thread. Pull Spindle M17 x 1.0 (315mm) internal thread. Pull Spindle M18 x 1.5 (250mm) internal thread. Pull Spindle M25 x 1.0 (240mm) internal thread.