7 PCS Air Conditioning Valve Core Kit, AC High/Low Pressure Port Caps, Anti-Leakage Refrigeration Valve Stem Cores, Universal for Most Cars (Black)

Product Item: 7 PCS Air Conditioning Valve Core KitFeatures:​● Durable premium metal construction for valve cores, ensuring long-lasting use​● Universal compatibility with most common vehicle types and HVAC systems​● Easy installation process, no special equipment required​● OE-matching threads for secure and precise fitting​● Dust and debris protection via sealing caps​● Tight sealing design for AC ports to maintain system integrity​● All-in-one kit with 7 essential pieces to cover common AC repair needs​Function:​✔ Replace worn or damaged AC valve cores and sealing caps​✔ Maintain tight seals on AC high and low pressure ports​✔ Block dust and debris from entering AC ports to protect internal components​✔ Ensure stable AC system operation by replacing faulty parts​✔ Support DIY AC maintenance without professional assistance​Specification：​□ Color: Black□ Material: Valve cores made of premium metal; sealing caps constructed from durable materials​Easy Installation:​No special tools are needed for installation. First, remove old valve cores or sealing caps by turning them counterclockwise. Then, install the new parts by turning them clockwise until securePackage Includes:​★ 3 sealing caps (sizes: 0.7"x0.5" (2 pieces), 0.7"x0.6" (1 piece))​★ 2 R12 valve cores (size: 0.75"x0.2")​★ 1 small valve core (size: 0.86"x0.31")​★ 1 large valve core (size: 0.87"x0.39")

• Package Contents: 7 essential AC maintenance pieces—3 sealing caps (0.7"x0.5", 0.7"x0.6", 0.7"x0.5"), 2 R12 valve cores (0.75"x0.2"), 1 small core (0.86"x0.31"), 1 large core (0.87"x0.39")—covers most vehicles’ AC repair needs.
• Universal Compatibility: This air conditioning valve core kit fits most cars, trucks, SUVs, and HVAC AC systems with standard high/low pressure ports—versatile for replacing worn parts without mismatch concerns.
• Durable Construction: Valve cores made of premium metal resist wear, and stay stable—ensures long-lasting performance, reduces frequent replacements.
• Easy Installation: No special tools needed; remove old parts counterclockwise, install new ones clockwise. OE-matching threads for precise DIY AC maintenance.
• Sealing & Protection: Air conditioning valve core kit precision valve cores seal AC ports tightly; caps block dust/debris—keeps AC system intact and running safely.