Description
Fitment : 2002-2006 Kenworth W900 , T800 , T600A , T300 C500.Interchange Part Number : F21-1007-1, F21-1025-100, F21-1025-110, F21-1032-100, 599-5511..This HVAC control module matches the appearance and function of the original unit on specific vehicles..100% Brand New , Easy to install , no instruction ..1 year guarantee , please contact us if any question .