The QPKING Fuel Injector Seal Remover & Installer Kit is an indispensable tool for BMW enthusiasts in need of oil seal replacement. This high-quality set includes a Teflon Puller, designed to gently yet effectively remove and clean fuel injector seals. The kit also features an oil seal replacement aid for a seamless installation process. With its precision-cut OEM cones (13 0 190 & 13 0 280), you can replace the fuel injectors swiftly and accurately. The case ensures the safe storage of these essential tools, making them an investment in your automotive maintenance routine.