John DeereRefrigerant HosePart No: AT445471

The John Deere AT445471 Refrigerant Hose is built to deliver reliable air conditioning performance across a variety of heavy-duty applications. Engineered for strength and flexibility, this hose efficiently transfers refrigerant through the A/C system while withstanding high-pressure conditions and temperature fluctuations. Its reinforced construction resists wear, leaks, and abrasion—ideal for use in agricultural and construction machinery exposed to rugged environments. Whether you’re replacing a damaged line or upgrading for better cooling efficiency, this part provides a secure, precision fit that maintains system integrity and performance. The AT445471 is easy to install and compatible with select John Deere models, helping reduce downtime and keep your equipment’s climate control system operating smoothly. Trust Doggett John Deere for high-quality components that match your equipment’s performance needs.