7.3L 3126 3126B C7 C9 Cat Fuel Injector Sleeve Cup In-Vehicle Remover Alt
Stallion ST-179B 7.3L Powerstroke 3126 3126B C-7 C-9 Cat Caterpillar Fuel Injector Sleeve Cup In-Vehicle Remover Alt
Replaces 151-4832, 372-7975 and more.
This tool is used with a 1-11-1/2 Diameter Bright HSS Taper Pipe Tap, which we also offer. Used with cups 227-2911, 227-1200, & F4TZ-9F538-A.
This will NOT work on engines with mechanical injection MEUI. Many people get confused when they see wires running to the injector and think they have HEUI. However, if your injectors are actuated by a rocker arm and push rod you have a MEUI and need tools 143-2099-MUI-R instead.