2PCS Car Air Conditioner Valve Cap, Car AC Valve Cap, Leakproof R134a AC System Charging Port Cap Dust Cover, High and Low Pressure Valve Cover Professional Accessories for Most Cars (2PCS)

Specifications: Material: PP Color: Blue High pressure H height: 10 mm High pressure H Outer diameter: 19 mm High pressure H thread outside diameter: 9.6 mm Low pressure L height: 11 mm Low pressure L Outer diameter: 15 mm Low pressure L thread outside diameter: 8.6 mm Applicable vehicle type: Universal 2PCS include: 1 High Pressure Cap and 1 Low Pressure Cap 4PCS include: 2 High Pressure Cap and 2 Low Pressure Cap Function: -The car AC low pressure port cap can prevent foreign objects from invading the valve core or coolant leakage, prevent air conditioning system failure and extend the service life. -The car ac refrigerant cap is sturdy, heat-resistant, corrosion-resistant, not prone to breakage and deformation, and has a long service life. -These high pressure caps and low pressure caps are easy to install, compact and portable, and suitable for a variety of vehicle models. Notes: -The product does not contain a sealing ring. It can still be used normally without a sealing ring

• Function: These car AC caps can effectively protect the valve, preventing external dust, sand particles and debris from entering the valve core, keeping it in good operating condition. And this AC service valve cap can also provide a tight seal to prevent the leakage of the refrigerant
• Widely used: This air conditioning cap's outer diameters are 19 mm and 15 mm respectively and the inner diameters are 9.6 mm and 8.6 mm respectively, which is compatible with the R134a AC system of most sedans, trucks and SUVs. Please confirm whether your vehicle is compatible before purchasing
• Easy to use: This AC valve cap is easy to install and does not require additional installation tools. Just install the onto the corresponding port. Different letters are marked on the valve cover, with "L" for low pressure and "H" for high pressure, which can be easily identified
• Material: The air conditioning valve dust cover is made of PP material, which is sturdy and durable, and has excellent wear resistance and corrosion resistance. This enables it to withstand harsh weather conditions without cracking or fading easily, ensuring long-term use
• Package contents:These AC line caps are available in two quantity specifications, 4-piece and 2-piece, for your selection, which can easily meet the daily replacement and multi-scenario usage needs. And its compact and lightweight design makes it convenient for you to carry and use around