Osilly 39PCS Car Air Conditioning Valve Core Kit, R12 R134a Vehicle AC Refrigeration Schrader Valve Stem Cores with Removal Tool, Automotive HVAC System Repair Assortment, Universal Fit

Description

Sturdy Material: This automotive air conditioning valve core kit is crafted from aluminum alloy. The aluminum alloy material ensures excellent sealing performance, with high precision on the valve core taper surface and superior sealing pressure. It offers outstanding stability, resisting deformation during routine use, and features excellent valve core rebound properties, thereby extending the service life of the automotive air conditioning valve core. Multi Compatibility: This automotive AC valve core kit features R12 valve cores measuring 0.75 x 0.2 inches and R134a valve cores measuring 0.78 x 0.28 inches. Designed for versatile use, these valve cores accommodate various types of air conditioning and refrigeration systems. Both R12 and R134a valve cores fit most passenger vehicles, with color-coded identification for quick model recognition. Easy to Operate: This automotive air conditioning valve core kit offers simple and quick installation. First, use a tool to unscrew the dust cap from the valve stem and select the appropriate double-ended tool to engage the valve core. Next, take the new valve core (select R12 or R134a based on your system) and hand-tighten it before using the tool to secure it fully. Finally, simply reinstall the dust cap to complete the installation. Practical Function: This automotive air conditioning valve core kit focuses on system protection as its core function. It achieves excellent leak prevention through the combination of tapered surfaces and sealing gaskets. Additionally, this kit filters impurities and stabilizes pressure relief, reducing the risk of system damage to the compressor. Package Include: This automotive air conditioning valve core kit includes 26 R12 valve cores (13 white and 13 blue), 10 R134a valve cores (5 green and 5 black), 2 double-ended valve core removal tools, and 1 single-ended valve core removal tool. The tools feature a non-slip design for stable force application and are portable and easy to store.