Description
Replace a failing evaporator on Columbia, 122SD Coronado with the 1801079. This unit features an aluminum tube/fin core design (style 6670) manufactured by Behr/MEI, optimized for cooling performance in OEM A/C systems used from 2012 forward.
Signs You Need a New Evaporator
- Weak or no cold air from the air conditioning system
- Sweet smell or oily residue on windshield interior
- Refrigerant leak visible around evaporator area
- Moisture or mold smell from cabin vents
Specifications
| Manufacturer | Behr/MEI |
|---|---|
| Part Number | 1801079 |
| OEM Number | BOA N9383001 |
| Style | 6670 |
| Core Type | Aluminum Tube/Fin |
| Core Dimensions | 11″ L x 15″ W x 5″ T |
| Engine Compatibility | Freightliner Diesel |
Cross References
This part replaces or is equivalent to the following part numbers:
- OEM Freightliner: 05-0618, 125599, 27-33889, 2733889, 2733889AM
- Behr/MEI: E973, EV7421
- Also known as: N9383001, PTAC6670, 44134, 4712081, 76R7750
Applications
This evaporator fits:
- Freightliner Columbia 2012–2023
- Freightliner Coronado-132, 122SD models 2012–2023
- Main unit with Behr evaporator (uses expansion valve 2001022)
Verify your A/C unit configuration and expansion valve compatibility before ordering to confirm fitment.
