
Peterbilt 379 Heat & AC Parts
Discover quality Peterbilt 379 Heat & AC Parts, including AC evaporators, blower motor wheels, and cabin air filters. Explore our vast selection of aftermarket options to keep your cab comfortable year-round.
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BESTfit AC Pressure Cycling Switch For Peterbilt
BESTFIT TRUCK PARTS
$15.80BESTfit AC Low Pressure Switch Fits Peterbilt * High Quality AC Pressure Switch* M12 X 1.50 Metric Thread* On At 47 PSI* Off At 23 PSI* Sold Individually* Warranty On A/C Switches Against Defects In Workmanship & Material From Date Of Purchase*** High...$15.80 -
Cab Fresh Replacement Filter For Peterbilt
CAB FRESH FILTER CO.
$19.37Interior Replacement Filter Fits PeterbiltFind aftermarket CAB Fresh replacement air filters for your Peterbilt at 4 State Trucks. It mounts under the dash in the interior of your cab and features built in technology that minimizes odors for around 6...$19.37 -
BESTfit 3.25 X 5.75 Inch Steel Blower Motor Wheel Replaces HC0400-01S, P93CAB0400-01S For Peterbilt
BESTFIT TRUCK PARTS
$35.69BESTfit Clockwise Rotating, Blower Wheel With 5/16 Inch Hub Bore Diameter & Hub Inset Looking to replace your blower wheel? Our aftermarket replacement part is exactly what you need. With a hub bore diameter of 5/16 inch and a hub inset of 5/16 inch,...$35.69 -
BESTfit AC Evaporator 6.75 X 8.75 X 2.875 Inch For Peterbilt 357, 377, 378, 379 & 385
BESTFIT TRUCK PARTS
$139.99BESTfit AC Evaporator Fits Peterbilt * High Quality Evaporator* 6.75 Inch X 8.75 Inch X 2.875 Inch* Sold Individually* Warranty On Evaporators Against Defects In Workmanship & Material From Date Of Purchase** Please Verify OE Numbers, Core Dimensions,...$139.99 -
BESTfit 2 Pin High Pressure Switch With Female M10-1.25 Thread Replaces 18-03835, P93CAA3605-1 For Peterbilt
BESTFIT TRUCK PARTS
$29.57BESTfit Open 330/370 Close 180/240 PSI High Pressure Switch Fits Peterbilt * High Quality High Pressure Switch * Fitting Style: Metric* Type Of Operation: Open=330/370 Close=180/240* Refrigerant Type: R134A* Fitting Thread Size: Female M10-1.25* Notes:...$29.57 -
BESTfit 2 Pin Low Pressure Switch With Female M12 Thread Replaces 18-03834, P93CAA3604-1, 18-04331 For Peterbilt
BESTFIT TRUCK PARTS
$29.57BESTfit Low Pressure Switch With Metric Fitting Style, Close 47 PSI & Open 23 PSI * High Quality Low Pressure Switch * Fitting Style: Metric* Wire Type: For Pigtail Use 1546* Type Of Operation: N.O. Close-47Psi Open-23Psi* Refrigerant Type: R134A*...$29.57 -
Interior Cab Fresh Air Filter For Peterbilt 330, 335, 340, 357, 367, 377, 378, 379, 385 & 386
CAB FRESH FILTER CO.
$42.83Peterbilt Cab Fresh Air Filter * High Quality Air Filter* Fits Under The Dash* Instructions - Filter Slides Into Existing OEM Track By Passenger Door* Sold Individually* Made In USA***High Quality Aftermarket Replacement Part (Not OEM)***$42.83 -
Cab Fresh Chrome Air Filter For Peterbilt 357, 377, 378 & 379
CAB FRESH FILTER CO.
$47.93Peterbilt Exterior Air Filter Assembly * High Quality Cab Filter* Reduces Cab Odors* Prevents Clogs In Fans And Air Conditioning System* Fits Peterbilt Models * Sold Individually* Made In USA*** High Quality Aftermarket Replacement Part (Not OEM) ****...$47.93 -
AC Evaporator Replaces 052621, 1517003, SR2000044, NC1000, RD214850, 76R6850, ZGG708029, RD-2-1485-0P For Peterbilt 300 Series
BESTFIT TRUCK PARTS
$306.99AC Evaporator Fits Peterbilt 320, 357, 359, 362, 375, 377, 378 & 379 * High Quality AC Evaporator* Material: Copper, Brass, Aluminum * Dimensions: - Length: 13.125 Inch - Depth: 3.465 Inch - Height: 8.125 Inch - Fin Thickness: 0.004 Inch (0.115...$306.99 -
Cab Fresh Replacement Filter For Peterbilt 357, 377, 378, 379 & 386
CAB FRESH FILTER CO.
$19.37Replacement Air Filter Find aftermarket CAB Fresh replacement filters for Peterbilt 375, 377 and 379 big rigs at 4 State Trucks. This filter limits the amount of diesel soot, reduces odors entering the cabin, and comes with a warranty against defects in...$19.37 -
A/C High Side Port Caps - 16 mm, Red, 10 Pack
AUTOMANN USA
$9.89Red 16 mm A/C High Side Port Caps * High Quality Port Cap* Red * 16 MM * 10 Pack * Sold Individually* Warranty On Port Caps Against Defects In Workmanship & Material From Date Of Purchase*** High Quality Aftermarket Replacement Part (Not OEM)****...$9.89 -
BESTfit Cab HVAC Weldment Case, Replaces 510575 For Peterbilt 359, 379
BESTFIT TRUCK PARTS
$433.99BESTfit Peterbilt HVAC Weldment Case For CabCrafted in the USA, our HVAC Case guarantees quality and durability for your vehicle's heating, ventilation, and air conditioning system. This aftermarket replacement part ensures reliable performance and is...$433.99