2006 Peterbilt 378 OE No. 650442BSM; 652578BSM;. 2007 Peterbilt 378 OE No. 650442BSM; 652578BSM;. Part Type: HVAC Pressure Switch. Switch, Pressure Switch. System Mounted Low Cut-Out Pressure Switch. Pressure Switch.
HVAC Blower Motor for 1998-2007 Peterbilt 378 1998-2007 Peterbilt 379
For 1995-2007 Peterbilt 378 HVAC Pressure Switch 4 Seasons 1996 1997 1998 1999
4 Seasons HVAC Pressure Switch For 2006-2007 Peterbilt 378
17-04184 Temperature Sensor For Peterbilt 378 379 387 K152-247 14-0401
FOUR SEASONS HVAC Heater Core Fits 1994-2007 Peterbilt 378
Heater Air Door Actuator Fits 1995-2005 Peterbilt 378 604-5113
