134PCS Car Air Conditioning Valve Core Accessories Kit ,A/C

The VOTNMIC 134PCS Car Air Conditioning Valve Core Accessories Kit is a complete set of valve cores, seals and two double‑headed installer/removal tools designed to replace and seal A/C Schrader valves for R12, R22 and R134a systems.

This kit gathers the most commonly needed valve cores and sealing parts used when servicing automotive or home air conditioning systems so you can fix leaks and replace worn cores without hunting for individual components. It includes a wide variety of valve types to match American and European fittings, plus two dual‑ended tools that speed installation and removal. All pieces are intended for routine A/C service and maintenance—handy for mechanics, DIYers and HVAC technicians.

Which valve types are in the kit and what vehicles do they fit?

The set contains 134 pieces sorted by common valve types and vehicle families so you can find the right core quickly. It covers standard R134a and older R12/R22 systems and includes specialized sizes used by several European brands. This breadth makes the kit compatible with most passenger cars, trucks and light vehicles.

• R134a valve cores – 20 pieces
• R12 valve cores – 80 pieces
• Brand/vehicle specific cores: Buick (big & small) 5+5, Peugeot/Volvo 5, Jetta 5, Citroën 5, Hyundai 5, BMW 2
• Two double‑headed installer/removal tools included

How durable and leak‑resistant are the components?

Parts are manufactured to resist exposure to refrigerant oil, temperature cycles and typical mechanical wear encountered during service. Seals and cores are made to withstand corrosion and maintain a tight seal when properly installed, reducing the chance of refrigerant loss after replacement.

• Copper/metal cores made for oil compatibility and corrosion resistance
• Seals designed for watertightness and pressure retention
• Suitable for repeated installations in maintenance environments

What tools are included and how do they simplify repairs?

The kit contains two double‑headed valve core installer/removal tools that accept a range of valve core sizes without needing extra adapters. These dual‑ended tools speed up removal and insertion, allowing one technician to switch between core types quickly while minimizing downtime.

• Two dual‑ended tools cover multiple valve core sizes
• Compact design fits hand tools or small toolboxes for mobile service
• Reduces risk of damaging valve stems during core changes

How can I use this kit safely and effectively?

Always depressurize and recover refrigerant per local regulations before performing any service. Use proper personal protective equipment and follow manufacturer instructions for valve core torque and installation depth to ensure a secure seal and system integrity.

• Recover refrigerant with certified equipment before removing cores
• Match core type to valve and refrigerant (R12/R22 vs R134a)
• Install cores hand‑tight then secure with provided tool to recommended torque

Who is this for? This VOTNMIC kit is aimed at professional mechanics, mobile A/C technicians, HVAC repair shops and well‑equipped DIYers who perform routine air conditioning maintenance and valve core replacements. It’s especially useful for shops that service a mix of domestic and European vehicles and need a broad selection of valve cores and two multi‑purpose installer/removal tools to complete jobs quickly.