Fuel Injector Seal Remover Fitting Install Tool for BMW N55 N63 S55 S63 B38
Application: Compatible with BMW N13 N14 N18 N20 N26 N43 N53 N54 N55 N63 N74 S55. S63 B38 B48. fit the Teflon seal (or ring) onto a BMW fuel injector prior to refitting the fuel injector to the cylinder head.