Complete air conditioning kit for Jeep CJs with a 258/4.2L engine. This kit is only for the California Serpentine model Jeeps that came with the serpentine belt drive and not the V-belt. You must have the corresponding bracket on your motor for our compressor bracket to work. Please look at the 3rd product photo. If you do not have that bracket our bracket will not work. This is a complete air conditioning kit that will add a/c to a CJ that does not have air, or it can be used to replace an entire system on a CJ that has an old inoperable system. The kit is designed to work with R-134a refrigerant. The kit includes: Brand new serpentine compressor with oil, and clutch assembly, Parallel , flow condenser, Oring drier, Compressor bracket with bolt kit, and directions (You will need to source your own belt), High low pressure switch, Evaporator unit with mounting hardware, controls, and expansion valve, A/C hoses, All necessary hardware for installation, Directions. The a/c system we offer is similar to the original system that Jeep designed. The evaporator unit is made in the USA, by Air Parts, Ocala Florida. The kit is very simple to install. The kit can be installed in one day, and includes all the necessary parts except the refrigerant to charge it. This a/c system is the most complete available in the aftermarket, and is guaranteed to be the highest quality. If you do not have the factory fan shroud it is highly recommend that you install an auxiliary condenser fan. We have those listed for sale as well. For an additional $50 you can upgrade the compressor to a genuine Sanden compressor manufactured in the US. Jeepair is a division of Air Parts, Inc. Air Parts is an a/c manufacturer, importer, wholesaler, retailer. We rebuild compressors, manufacture a/c systems & hoses, and resell to many other companies. We are the source for all Jeep a/c parts and systems. All kits ship via UPS Ground and require a signature for delivery. *Free ground shipping on this a/c system in the lower 48 States.