The HVAC pressure switch O-ring in your Audi creates a tight seal between the pressure sensor and the refrigerant line, ensuring no refrigerant leaks from the system. This small yet critical seal helps maintain proper pressure levels and prevents contamination, ultimately protecting your entire HVAC system. A worn or cracked O-ring can lead to pressure loss and inefficient cooling.
This O-ring plays a vital role in sealing high-pressure components and ensuring consistent performance. Without it, your system could suffer refrigerant loss, lower pressure and even compressor failure over time.
This O-ring is made from durable, refrigerant-resistant materials and is designed to fit snugly in Audi HVAC systems. Its flexibility and strength are built to withstand pressure fluctuations and temperature extremes.
When it comes to your Audi’s HVAC system, even the smallest seals matter. Shop with eEuroparts and get high-quality components that keep your A/C leak-free and performing like new. Browse now and experience the eEuroparts difference.
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Available on all kits, sets & Bison performance products