6pcs High Low Pressure Air Conditioning Valve Caps for M8 M9 M10 Valve

These AC caps are specially designed for cooling systems, ensuring leakage protection and maintaining system integrity. This is essential for vehicle owners looking to preserve their AC performance and avoid costly repairs caused by leaks. With a distinct blue for low pressure and brown for high pressure valves, these caps reduce confusion during maintenance. Clear visual indicators allow you to quickly identify the right cap, minimizing errors and improving safety while working on your vehicle's air conditioning system. The blue cap measures 21.4 x 16.8 mm, while the brown cap measures 23.1 x 19.5 mm, providing a secure fit for valve sizes M8, M9 and M10. A perfect fit is crucial to keep dust and moisture out, ensuring optimal functionality and longevity of your air conditioning system. No special tools required, just remove the old cap and replace it with a new one. This simple process saves you time and effort, allowing anyone to maintain their vehicle's air conditioning system without the need for professional assistance. This set includes 6 AC plugs: 3 low pressure blue and 3 high pressure brown. Having a complete package at your fingertips allows you to meet all maintenance needs, improving the performance and reliability of your vehicle while keeping the AC system dust free.