FJC 6820 R1234yf A/C System Conversion Kit with Manual Couplers FJC Inc., 6 pieces, Brass, A/C Conversion Kit The FJC 6820 R1234yf A/C System Conversion Kit is a comprehensive solution for upgrading your vehicle's air conditioning system to the latest R1234yf refrigerant. This kit streamlines the conversion process, saving you valuable time and resources. This essential upgrade allows you to service newer vehicles and comply with environmental regulations. FleetPride offers the FJC 6820 kit, ensuring you receive a high-quality product backed by our expertise. This kit includes all the necessary components for a complete retrofit, including manual couplers, hoses, and adapter fittings, designed for ease of installation and reliable performance. The durable construction ensures a long service life, minimizing downtime and replacement costs. The FJC 6820 is compatible with various vehicle types, making it a versatile addition to your workshop. The FJC 6820 conversion kit is a cost-effective way to keep your fleet running smoothly while meeting current environmental standards. By investing in this kit, you're investing in the efficiency and longevity of your operations. Order your FJC 6820 kit.