The John Deere Refrigerant Hose AT354464 is built to deliver reliable, leak-resistant performance in your machine’s air conditioning system. Designed to handle the pressure and temperature demands of refrigerant flow, this hose ensures consistent cooling performance in agricultural, construction, and industrial environments. Its durable, high-quality construction resists wear, abrasion, and environmental damage, making it ideal for long-term use in demanding conditions. Precision engineering allows for a secure fit that minimizes the risk of leaks, helping maintain system efficiency and operator comfort. Easy to install and designed for dependable service, this refrigerant hose supports smooth, trouble-free operation so your equipment stays productive in the field or on the job site. Whether you’re replacing a damaged hose or performing preventative maintenance, the AT354464 provides the quality and reliability you expect from John Deere. Available from Doggett John Deere for a perfect blend of performance and value.








