Engine Piston For Dodge Cummins Diesel Engine ISZ QSZ 4365930 New. As The Picture Shows. Cummins Diesel Engine ISZ QSZ. (Compatible table only for reference). Please make sure the part number matches the part. Please check the photos carefully, make sure. The photos showed is the same as you wanted. Installation guide NOT included, If you encounter any problems during the installation, we strongly recommend that you seek professional help. Due to different displays and light variations, all pictures shown may not reflect the actual color or condition of the item. We are not responsible for any wrong or undeliverable addresses. If you can’t find your country in our store, please contact me for details. Please contact me within 24 hours after you receive the goods. PLEASE NOTE We can not accept a return of any item with any indication that it has been used.