The DEF TRANSFER 4X100' hose from CONTITECH USA, LLC is specifically designed for efficient transfer of diesel exhaust fluid (DEF). This 4-inch diameter hose comes in a convenient 100-foot length, making it ideal for various applications in automotive and industrial settings. Constructed from high-quality materials, it ensures resistance to corrosion and wear, providing a long-lasting solution for DEF transfer. The hose meets industry standards for safety and performance, ensuring compatibility with DEF systems. Its flexible design allows for easy maneuverability, making it a reliable choice for professionals in the field.