Stay Cool, Drive Smart! ❄️ Engineered for maximum cooling efficiency. Support local manufacturing with every purchase. Seamlessly fits your vehicle's needs. Backed by a warranty that speaks volumes. ISO/TS 16949 certified for peace of mind. 100% Guaranteed Fit Premium Quality Tested Maximum Cooling Efficiency The Universal Air Conditioner RO 0902B Refrigerant Oil is a premium OE replacement product designed to ensure maximum cooling efficiency for your vehicle. Weighing just 10.1 ounces and measuring 10 x 10 x 8 inches, this oil is manufactured in the USA and meets or exceeds OEM specifications, backed by an industry-leading warranty for your peace of mind.