[ COMPATIBILITY ] : Air Conditioning Compressors fit for Jet-ta 2005-2014 2.5L, Passat 2012-2014 2.5L, Beetle 2006 2012-2014 2.5L, Beetle 2007-2010, Rabbit 2006-2009, Golf 2010-2014 2.5L, Golf 2014 2.0T, TT RS Quattro 2012-2013. OE/OEM NUMBER: CO4574JC, 8688, 4572, 0610227, 1K0820808C, 1K0820859G, 198567, 8689, 4568, 4574, 1K0820808G, 1621, 1616A, 1712, 638895. Please confirm whether your model matches this product model [ PREMIUM MATERIAL ] : This ac compressor is a replacement compressor and clutch. Its main body is made of high-strength aluminum material, which is durable, rigid, and wearable. It will not crack, break, or leak. Such high-quality ensures a long-time use for each compressor kit. With a lower load factor, low power will be input when driving at high speed, which increases fuel economy and makes operation smoothly [ EFFICIENT COOLING ] : The auto ac compressor can provide sufficient pressure, which increases power force and decreases engine load. It dramatically improves the cooling function: features as high and stable efficiency, safety, and reliability. Air conditioning compressor plays the important role in the cooling system. Compressor replacement can solve a variety of problems including noise, leaks, and non-working etc. [ LOW NOISE & LOW FUEL CONSUMPTION ] : AC compressor works excellent and has low noise with a better experience. With a lower load factor, low power will be input when driving at high speed, which increases fuel economy and makes operation smoothly [ FULLY TESTED & EASY INSTALLATION ] : The ac compressor with clutch has been examined and tested carefully before its delivery. Air conditioning compressor is pre-filled with oil upon delivery, therefore, there is no need to add oil during initial use. Excessive oil addition may damage the ac compressor