CouTunp 10PCS Air Conditioning Service AC System Charging Port Covers, Car AC Service Valve Cap Kit, R134a Cap 13mm Low Pressure Port Cap & 16mm High Pressure Port Caps, Universal for Vehicle (Black)

CouTunp 10PCS Air Conditioning Service AC System Charging Port Covers, Car AC Service Valve Cap Kit, R134a Cap 13mm Low Pressure Port Cap & 16mm High Pressure Port Caps, Universal for Vehicle (Black)

• Durable Material: These air conditioning spool covers are made of high quality ABS plastic, with good heat resistance, abrasion resistance, impact resistance, not easy to deform and break, long service life, and can ensure stable performance.
• Good Sealing Performance: this air conditioning system service valve cover has a built-in gasket with excellent sealing performance, which can effectively prevent dust, debris and other impurities from entering the charging port, keep the internal components clean and dry, and also prevent leakage to ensure the long-term stable operation of the air conditioning system.
• Size Specification: The total length of the low pressure caps is 0.78 inches, the inner diameter is 0.51 inches and the outer diameter is 0.59.The total length of the high pressure caps is 0.78 inches, the inner diameter is 0.63 inches and the outer diameter is 0.75 inches. Please check the specific dimensions before purchasing to avoid inability to use.
• Universal Design: This ac valve core dust cover is versatile enough to fit most automobile air conditioning systems and is a direct replacement for old damaged original valve caps. It can effectively repair leaking air conditioning systems and has restored optimal cooling performance.
• Package Includes: You will receive 10 R134a air conditioning repair system charging port caps containing 5 low pressure valve covers and 5 high pressure valve covers. Please be sure to check your vehicle's port dimensions before purchasing to ensure an exact fit.