1982 Mack MS300T Mid-Liner OE No. 323022533;. 1982 Mack MS300T Mid-Liner OE No. 4379RD4226; New Part;. 1983 Mack MS300T Mid-Liner OE No. 323022533;. 1983 Mack MS300T Mid-Liner OE No. 4379RD4226; New Part;.
4 Seasons Thermostatic Switch For 2007-2014 Kenworth T660
4 Seasons Thermostatic Switch For 2000-2010 International 9400i SBA
4 Seasons Thermostatic Switch For 1990-2010 Freightliner FLD120
4 Seasons Thermostatic Switch For 1990-1994 Kenworth K150
4 Seasons Thermostatic Switch For 1981-1987 Peterbilt 310
New 4-Seasons A/C Compressor Clutch Thermostatic Switch 35807