Special Offers
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Air Dryer for Kenworth T680, Peterbilt, K160647SCBXW, 160647SC
$175 coreRegular price $1,150.00 -
Air dryer filter for freightliner cascadia 2018 up R950068A
This air dryer filter/cartridge is a direct-fit replacement for Freightliner Cascadia trucks built 2018 and later, keeping the air brake system free of moisture and contaminants. It cross-references to R950068A.United Truck Parts stocks this filter for...Regular price $72.45 -
Air Door Actuator Freightliner,N83301429, 71R3573,RD557910P,RDHRD587910P,2393,RD-5-5791-O
This air door actuator is a direct-fit replacement for Freightliner trucks with pneumatic HVAC blend/mode door controls, restoring proper airflow and temperature control in the cab. Cross-reference numbers include N83301429, 71R3573, RD557910P, RDHRD587910P, 2393, and RD-5-5791-O.United...Regular price $55.88 -
Air Conditioning Receiver Drier A2266600000 37-19888 3719888 RD5156891P 74R4218
This A/C receiver drier (part A2266600000) is built for Freightliner trucks, filtering and storing refrigerant in the cab's air conditioning system to protect the compressor. It cross-references to 37-19888, 3719888, RD5156891P, and 74R4218.In stock and ready...Regular price $58.64 -
Air Compressor BA921 Type 170.AC5018485 , 5016612, 5016614, 802767
This BA921-type air compressor (part 170.AC5018485) supplies compressed air to the truck's air brake and accessory systems. It cross-references to 5016612, 5016614, and 802767.In stock and ready to ship fast from our Pennsylvania warehouse right off...Regular price $1,150.00 -
Actuator Stepper Motor Freightliner Behr, BOA91594,91594,2113009,351341001,11-0660,1322
This Behr stepper motor actuator fits Freightliner trucks, driving the HVAC blend door to regulate cab temperature and airflow. Cross-reference numbers: BOA91594, 91594, 2113009, 351341001, 11-0660, 1322.In stock at United Truck Parts, Breinigsville, PA — fast...Regular price $34.49
Our largest catalog — hundreds of aftermarket Freightliner parts for the Cascadia (2008-up and New Cascadia), Century Class, Columbia, Coronado, FLD and M2. Stocked categories include headlamps and LED lighting, mirrors, bumpers and brackets, air springs and shocks, radiators and coolant parts, DEF and emissions components, filters, belts and sensors for Detroit DD13/DD15/DD16 engines. Cross-reference part numbers appear on every listing for fast matching.
We ship quickly from Breinigsville, PA on the I-78 corridor and answer fitment questions at (610) 285-7317. Financing available via Snap Finance. Drill down to Cascadia P4 parts, Century parts or FLD parts — or browse filters and cooling parts across all makes.