


The expansion valve (Expansion Valve) part number EB3B19849CF is an important component of the air conditioning system, responsible for regulating the amount of refrigerant entering the evaporator. As a result, the A/C system operates stably, cools quickly, and maintains a comfortable cabin temperature in all driving conditions.
This is a genuine OEM part, manufactured to Ford/Mazda standards, ensuring high durability, strong pressure and temperature resistance, and perfect compatibility with Ford Ranger and Mazda BT50 2016–2018.
Controls and regulates the amount of refrigerant gas entering the evaporator.
Helps the air conditioning system cool quickly, stay stable, and save energy.
Protects the compressor from overload caused by unstable pressure.
Maintains a comfortable cabin temperature, delivering a more pleasant drive.
Genuine OEM expansion valve, precise fit, highly stable performance.
Good heat and pressure resistance, durable operation in all conditions.
Precision-made, no modification needed during installation.
Optimizes A/C performance, extending the life of the evaporator and compressor.
Weak A/C cooling or inconsistent cooling.
Evaporator icing up.
Compressor runs continuously, causing heat and higher fuel use.
Cabin does not reach the set temperature.
When these signs appear, it is recommended to replace the genuine EB3B19849CF expansion valve so the air conditioning system can operate at its best.
Ford Ranger 2016–2018
Mazda BT50 2016–2018
Product name: Air conditioning expansion valve (Expansion Valve)
Part number: EB3B19849CF
Item type: OEM
Installation location: Air conditioning system – evaporator
Helps the A/C cool more deeply and faster.
Stabilizes system pressure and protects the compressor.
Saves fuel and reduces noise while the A/C is running.
Reduces minor faults and long-term maintenance costs.
Replace the cabin air filter regularly to protect the system.
Check refrigerant level and A/C pressure when replacing the valve.
Inspect the evaporator and compressor together so the system works in sync.
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