This high-quality filler cap is designed to fit perfectly on Cummins Engine QSK60 ISB 6.7 K117 CM2150 MCRS CM2358 K110. It is made from durable materials to ensure long-lasting performance and reliability. With its precise fit and finish, this filler cap will provide a tight and secure seal, preventing oil leaks and keeping your engine running smoothly. This item has been manufactured to the highest standards and is OE/OEM part number 3629112. It is suitable for use on a wide range of vehicles and is easy to install. Whether you're a professional mechanic or a DIY enthusiast, this filler cap is an essential item to have in your toolbox.