Coltri 3rd Stage New Head Upgrade Kit

Coltri MCH13, MCH16 and BOOSTER COMPACT third stage "red head" (second generation) upgrade assembly with valves, cylinder and piston. For compressors manufactured 04/2008 and earlier, additional parts are required. Also fits MCH 5 CNG and MCH10-MCH14 CNG models built on or after 03-2014. For additional information on this kit, see page 14 of MCH8-MCH23 Parts List, page 10 of Booster Compact Parts List, or page 18 of the MCH5 CNG Parts List; all located under the User Manual tab.