10 PCS Car Air Conditioning Valve Cap, AC 0.62 "/ 16 mm High Pressure & 0.51 "/ 13 mm Low Pressure Valve Caps, Leakproof AC System Charging Port Protection Covers, for Cars (Black)

1.This car air conditioning valve cover set includes 5 high-pressure (0.62 inches) and 5 low-pressure (0.51 inches) covers. Made from high-quality plastic material, it provides long-term protection for the air conditioning system.2.Equipped with built-in rubber seals, these leak-proof covers block dust, replace old covers to enhance air conditioning stability, and prevent performance degradation caused by leaks.3.Installation requires no tools. Simply install the covers on the corresponding air conditioning ports for easy operation, saving time and effort.4.This set is compatible with most cars, trucks, and SUVs, meeting the protection needs of various vehicle air conditioning systems.

• Material: This automotive air conditioning valve cover set is made of ABS plastic. It can withstand temperature changes and road vibrations, ensuring that the valve cover remains intact and functions properly in the vehicle's air conditioning system.
• Sealing Function: This plastic leak-proof air conditioning valve cover has a built-in rubber seal that effectively prevents dust from entering the air conditioning system, improving system stability. Replacing old or damaged valve covers can extend the service life of the air conditioning system.
• Wide Compatibility: This automotive air conditioning valve cover set is compatible with the air conditioning systems of most vehicle models on the market (including sedans, trucks, and SUVs), meeting diverse application requirements.
• Dimensions: This automotive air conditioning valve cover set includes 10 valve covers, comprising 5 high-pressure valve covers (0.63 inches) and 5 low-pressure valve covers (0.62 inches). Made from high-quality plastic material, it ensures durability for long-term use.
• Easy Installation: The air conditioning system charging port protective caps can be quickly installed without any additional tools. Simply place the cap over the corresponding air conditioning charging port, and it is ready to use, saving you time and effort.