Oni Tools Automotive specialty tools offers the BMW Fuel Injector Oil Seal Installer & Remover Set. These tools fit N13 N14 N18 N20 N26 N43 N53 N54 N55 N63 N73 S55 S63 B38 B48 L6 V8 and MINI N14 N18 L4 Engine Fuel Injectors. Replacement to OEM 83300495756. Make the removal and install process fast and easy with this injection tool set. The tools are packed in a blow mold case for easy transportation, safe storage and quick organization. Our products are made with high quality materials for all types of mechanics in the automotive field.