We offer Air Cooled Aluminium Combi Cooler Screw Compressor: After Cooler Oil Cooler Combi Cooler (After Cooler + Oil Cooler) Compressor Power Range: 7.5 to 132 Kw Replacement AFTER COOLER, OIL COOLER, COMBI COOLERS for CHICAGO PNEUMATIC MAKE ROTARY SCREW COMPRESSORS for their various MODELS. Some of theri PART NOS. are as : 1613836500, 2205267602,2205267601, 2205153100,2205153300, 2205101200, 2205101300, 2205117900,2205110700, 2205110800, 2205132800,2205130200, 2205132700, 2205130100, 6243734200, 6229020400,