This is an expansion valve that regulates the flow of refrigerant into the evaporator in your vehicle's air conditioning system. It ensures optimal cooling performance by controlling the pressure and temperature of the refrigerant. A worn valve may lead to inconsistent cabin temperatures or a complete loss of cooling.
Always verify with serial number before ordering.
Parts Trading Company · Mumbai, Est. 1956 · Same-day dispatch · Ships worldwide · GST invoice included
From the same category — may also be needed
Full shipping information on regional pages · Air freight 2–12 days · GST invoice for India
Flush hydraulic lines before fitting new components. Use only manufacturer-specified hydraulic fluid. Check O-rings and backup rings for correct orientation. Bleed air from system after installation.
Always consult the OEM service manual for model-specific torque values and procedures. WhatsApp our technical team if you need fitment guidance.
The first sign of a failing expansion valve is often inconsistent or weak air conditioning performance. If left unaddressed, the system may stop cooling altogether, leading to an uncomfortable cabin environment during operation. Continued operation with a faulty valve can potentially stress other AC components.
Ensure the AC system is properly evacuated before removing the old valve to prevent refrigerant loss. Avoid overtightening the valve fittings, which can damage the threads or the valve body.
Inspect the receiver-drier and the evaporator for any signs of contamination or blockage when replacing the expansion valve.