1987 Kenworth T800 OE No. RD546250; RD546200;. 1997 Kenworth T800 OE No. 1988 Kenworth T800 OE No. 1989 Kenworth T800 OE No. 1990 Kenworth T800 OE No. 1991 Kenworth T800 OE No. 1992 Kenworth T800 OE No.
4 Seasons HVAC Pressure Switch For 1983-2001 Mack RD
4 Seasons HVAC Pressure Switch For 1994-2003 Freightliner FLD120
4 Seasons HVAC Pressure Switch For 1991-1998 Freightliner FLD120
4 Seasons HVAC Pressure Switch For 1987-2001 Mack DM
4 Seasons HVAC Pressure Switch For 1987-2014 Kenworth T800
4 Seasons HVAC Pressure Switch For 1997-2001 Kenworth T2000
