This fuel drain tube fit is compatible with Cummins engines K19, K38, K50, QSK, NT14, and NT855. It is manufactured in China and is a reliable replacement part for your heavy equipment. Use this tube fit to drain fuel from your engine without any leaks or spills. It is designed for use in other heavy equipment parts and accessories, heavy equipment parts and attachments, and business and industrial settings. The tube fit is made of high-quality materials and is built to last. Get your fuel drain tube fit today and keep your equipment running smoothly.