UHANBUT Car A/C Valve Core Caps, R134a Air Conditioning System Repairing Seal Kit, Leakproof High and Low Side Pressure A/C Caps, Automotive Air Conditioning Valve Cap Replacement Set (4PCS)

UHANBUT Car A/C Valve Core Caps, R134a Air Conditioning System Repairing Seal Kit, Leakproof High and Low Side Pressure A/C Caps, Automotive Air Conditioning Valve Cap Replacement Set (4PCS)

• 【Premium Material】:This car air conditioning valve core cover is made of high-quality PP plastic, offering excellent impact resistance and wear resistance. It can withstand extreme environments such as high temperatures and severe cold and is unlikely to crack or deform even with long-term use.
• 【Leakproof Seal】:This car AC valve cap is equipped with a rubber seal O-ring, forming a tight seal structure that effectively prevents R134a refrigerant leakage, ensuring efficient air conditioning performance. It also blocks dust, rainwater, and particles, preventing the charging port from becoming blocked, extending the lifespan of the air conditioning valve, and maintaining stable system operation.
• 【Easy to Use】:This car automotive AC valve cap is easy to install; simply align it with the air conditioning charging port and tighten it directly to complete the installation. The cover surface clearly marks ''L'' (low pressure) and ''H'' (high pressure) indicators, making it easy to quickly distinguish between them, with simple and intuitive operation.
• 【Wide Application】:This car air conditioning valve core cover is highly compatible with R134a air conditioning systems and is suitable for various vehicle types, including sedans, trucks, RVs, and SUVs, and has strong versatility.
• 【Package Includes】:You will receive 4 car AC valve caps, including 2 low-pressure side charging port and 2 high-pressure side charging port, with complete accessories to easily meet the needs of air conditioning system repairs and replacements.