40 Piece Car Air Conditioning Valve Core Kit With Aluminum Brass Cores For R12 R134a Automotive Systems Valve Stem Repair Tool Set For Leaks And Tire Valve Maintenance

40-Piece Aluminum Brass Valve Core Kit for A/C Systems
✔️ Includes 39 cores plus 1 remover tool in a clear storage box

This 40-piece valve core kit is built to service car air conditioning systems using R12 and R134a refrigerants. It's handy for mechanics, A/C shops, and DIY enthusiasts tackling leaks and tire valve maintenance on cars, ATVs, motorcycles, bicycles, and electric vehicles.

✅ Material: Aluminum & brass construction with plastic components for durability
✅ Application: Replacement refrigerant valve cores and leak repair for R12/R134a systems
✅ Compatibility: Fits most cars, ATVs, motorcycles, bicycles, and EVs
✅ Package: 40 pieces total (39 cores + 1 removal tool) in a transparent box
✅ Storage: Box keeps parts organized and easy to carry

💡 What is a car air conditioning valve core kit used for and why choose this aluminum brass set?

This handy kit makes it easy to replace worn valve cores and seal leaks in common automotive A/C systems.

- Helps seal refrigerant lines in R12 and R134a systems
- Durable aluminum and brass cores resist oil and corrosion
- Compact kit keeps parts organized for on-the-go repairs
- Suitable for most cars, motorcycles, ATVs, bicycles, and repair shops