2006 Peterbilt 387 HVAC Pressure Switch
Navigate our online catalogue to find original replacement HVAC Pressure Switches specifically designed to fit a 2006 Peterbilt 387.








HVAC Pressure Switch
$138.48
$99.40
Limited Stock
Ships: in 3-4 Business Days
Pick-Up: in 3-4 Business Days
Pick-Up: in 3-4 Business Days
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle Fitment Notes:
OE No. K3013701, 79PSD41
OE No. K3013701, 79PSD41






HVAC Pressure Switch
$29.37
Limited Stock
Ships: Same or Next Business Day
Pick-Up: Same Business Day (Order before 12pm)
Pick-Up: Same Business Day (Order before 12pm)
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle Fitment Notes:
OE No. 650442BSM, 652578BSM
OE No. 650442BSM, 652578BSM







HVAC Pressure Switch
$71.68
Limited Stock
Ships: Same or Next Business Day
Pick-Up: Same Business Day (Order before 12pm)
Pick-Up: Same Business Day (Order before 12pm)
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle Fitment Notes:
OE No. 79PSL34, 650469BSM
OE No. 79PSL34, 650469BSM







HVAC Pressure Switch
$62.26
$45.42
Call For Availability
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle Fitment Notes:
OE No. 1803835, 79PSL23
OE No. 1803835, 79PSL23







HVAC Pressure Switch
$43.46
$33.38
Call For Availability
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle Fitment Notes:
OE No. P93CAA36041, 1843834
OE No. P93CAA36041, 1843834






HVAC Pressure Switch
$68.11
Call For Availability
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle Fitment Notes:
OE No. 650446BSM
OE No. 650446BSM