R134a AC System Charging Port Valve Caps Kit, High/Low Side Leakproof Seal Covers for Cars, 4PCS ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? R134a AC System Charging Port Valve Caps Kit High/Low Side Leakproof Seal Covers for Cars (4PCS) Features: Material: Crafted from high-quality plastic and rubber, ensuring strength and wear-resistance for long-lasting performance even in extreme conditions. Wide Compatibility: Designed to fit most R134a AC systems, making it an ideal choice for your automotive air conditioning maintenance needs. Ensure compatibility before ordering. Sealing Design: Features a built-in O-ring seal that effectively prevents refrigerant leakage while protecting against dust and debris, promoting smooth AC system operation and preventing clogs at the service access point. Effortless Use: Simply place the cap onto the designated refrigerant port for quick application. Clearly labeled caps with "L" for low pressure and "H" for high pressure facilitate easy identification. Package Includes: Receive a total of 4 replacement valve covers?2 for low-pressure side ports and 2 for high-pressure side ports?tailored for everyday use and replacements. Why Choose Our R134a AC System Charging Port Valve Caps? Enhance the efficiency and durability of your automotive air conditioning system with our reliable R134a AC System Charging Port Valve Caps Kit. Engineered to withstand even the most challenging conditions, these valve caps are essential for maintaining your vehicle's AC performance by preventing costly leaks and keeping impurities at bay. With clear labels for easy identification and a robust sealing design, our valve caps make both maintenance and replacement a hassle-free experience. Secure your set today to ensure your AC system runs smoothly and efficiently for many journeys to come! Shipping Free Fast Shipping - We offer free shipping to most of the USA with a normal delivery time of 3-7 days. However, due to the current situation, additional delivery time (up to 3 weeks) may be required for some items. Alternative Carriers - We may use alternative carriers (e.g. USPS, FedEx, UPS, etc.) to ensure your package arrives safely and on time. Due to the use of multiple carriers, we are unable to provide a tracking number automatically. Handling Time - Orders are processed and shipped within 1-2 business days of receiving cleared payment. Shipping Restrictions - Shipping to Alaska, Hawaii, Puerto Rico, Guam, and other US territories may incur shipping charges or delivery restrictions. Please contact us before ordering, or your order can be refunded/cancelled. State Restrictions - There may be restrictions based on your state of purchase. For example, certain items may not be shipped to California due to state regulations. Contact for Tracking Updates - If you require tracking updates or have any concerns about the delivery of your order, please feel free to contact us, and we will be happy to assist you. Return 30-Day Hassle-Free Returns - We want you to be completely satisfied with your purchase. If you are not, you can return the item within 30 days of receiving it for a full refund or exchange. Easy Return Process - To start a return, simply contact us and we will provide you with a prepaid return shipping label and detailed instructions. Restocking Fee - There are no restocking fees for returns. However, the buyer is responsible for return shipping costs if the return is not due to a seller's error. Refund Processing Time - Refunds will be processed within 5 business days of receiving the returned item in its condition. Payment We accept all major credit cards, PayPal, and Apple Pay for your convenience. Your payment information is secure and encrypted to ensure a safe and seamless transaction. Please complete your payment within 3 days of purchase to avoid any delays in shipping. Feedback Your feedback is extremely important to us. We strive to provide the best products and customer service possible. If you are satisfied with your purchase, please take a moment to leave us a positive review. If you have any concerns or issues with your order, please contact us before leaving negative feedback. We are committed to resolving any problems and ensuring your satisfaction. Contact Us If you have any questions or concerns, please feel free to out to our customer support team. You can contact us through the messaging system. We are available Monday to Friday, 9:00 am to 5:00 pm EST, and we will do our best to respond to your inquiry within 24 hours. Buy it now and enjoy a pleasant shopping experience! UPC: NA Finish: plastic and rubber Part Number: A/C System Service 09923218809 Package Dimensions: 4 pieces Inlet Connection Type: R134a Color: black Item model number: 784624186547 UPC: 784624186547 Material: high-quality plastic and rubber Number of Ports: 4 Batteries Required?: No Valve Type: A/C valve Outlet Connection Type: charging port Manufacturer: Aracey Exterior Finish: smooth Item Weight: lightweight Batteries Included?: No Universal Fitment: Yes