AC Gauge Set 3 Way AC Manifold Gauge Set for R134A/ R22/R12/R502 Refrigerant Works on Car Freon Charging and Evacuation Color:3 Way the fuel pump's injection frequency

the fuel pump's injection frequency and intake air amount are accurately controlled by ECU to extend the service life

and maintain

Explore endless possibilities

suitable for film of different thickness

Outer Size (L x W): 24" x 3"/ 61 x 7

AC Gauge Set 3 Way AC Manifold Gauge Set for R134A/ R22/R12/R502 Refrigerant Works on Car Freon Charging and Evacuation Color:3 Way the fuel pump's injection frequencyMore professional refrigerant filling and testing equipment Solve your refrigerant worries with this AC manifold gauge set. It is compatible with R134A, R22, R12, and R502 refrigerants. A perfect for automotive refrigeration, household air conditioning, and refrigerator maintenance. Features & Details Compatible with 4 Types of Refrigerants: Our professional three way manifold gauge set is compatible with R134A, R12, R22, and R502 refrigerants. The AC