R12 Air Conditioning Valve Core Service Port Cap Kit For Car And Home AC Repair, Leak Fix Tools Set With Cores, Caps, And Pro Grade Refrigeration Repair Gear
✔️ Complete kit with 2 R12 cores, 3 caps, leak repair
This R12 air conditioning valve core service port cap kit is a practical leak repair set designed for both automotive and residential AC systems. It helps seal leaks, restore cooling performance, and simplify maintenance for DIY enthusiasts and pro techs alike.
✅ Wide compatibility with car and home AC units using R12 refrigerants
✅ Includes 3 seal caps, 2 R12 valve cores, and 2 Buick valve cores
✅ Brass valve cores resist wear and chemical corrosion; protective caps seal long-term
✅ Easy installation, ribbed caps for hand-tightening, no extra tools needed
💡 What is an R12 AC valve core service kit used for in home and vehicle cooling systems? This handy kit helps seal refrigerant leaks and restore cooling efficiency across automotive and residential AC setups. - Handy leak repair for R12 systems - Includes cores and caps for quick field service - Improves efficiency and reduces energy loss