To remove/install the FSI type injectors. Puller with large cup for FSI injectors: 23mm x 76mm. small cup puller for FSI injectors: 14mm x 40mm. Two-legged (thin) puller for FSI injectors: 19mmx20mm. Does NOT Fit for Jetta cjaa 2.0 oem fuel injector 2011, not fit diesel engines.
