R12 parts replacement

Remove the components to be replaced as part of the retrofit to R134a, as recommended by the A/C system or vehicle manufacturers guidelines.

THE MINIMUM:
- Filter drier or accumulator;
- High side system "O" rings through to the evaporator inlet;
- Add 30-50ml PAO oil to a/c system.
- Fit high/low side R134a charging port adapters (use a thread lock to secure to R12 charging ports)
- Retrofit warning labels.