For 1999-2003 Workhorse P32 Fuel Injector Control Module APR 42961BDCF 2000 2001

For Workhorse Custom Chassis P42 Fuel Injector Control Module APR 55131TJHN

73FR22M Fuel Injector Control Module Fits 1999-2005 Workhorse Custom Chassis P42

For 2006 Workhorse W42 Fuel Injector Control Module APR 82474JXPP

For Workhorse FasTrack FT1801 Fuel Injector Control Module APR 52849FMNV

For Workhorse FasTrack FT1802 Fuel Injector Control Module APR 99975BRRD

For 2006 Workhorse Custom Chassis W42 Fuel Injector Control Module APR 93725ZKYH

For Workhorse Custom Chassis P32 Fuel Injector Control Module APR 73941GRXN