ACDelco Gold 15-5754 (19189768) Air Conditioning Orifice Tube

Excelente lo recomiendo

Replaced this in my 2016 GMC Savana as it was plugged. Located right at the evaporator piping entrance. Symptoms were: AC worked when you were moving but when you stopped, most dumped out on a high pressure relief. Very little refrigerant was left over so AC never started. No existing leaks plus condensor and evaporator were spotless. Replaced the o-ring to part# 13579648 Pressure test with nitrogen after replacing; 100lbs for 30 min and evacuate for 30 min. Weigh in charge of R134a. AC is ice cold now!

I have not installed yet, but is the same size and dimensions as the existing one. It was shipped fast and very affordable. Glad the fit was so easy and no issues.

The size of this was smaller than I imagined. But it does work well and helped my older Tahoe's AC system. Someone had put stop leak in it at some point, and that all coagulated on the screen of this part. Swapping it out seems to have helped. But keep in mind you absolutely must vacuum pull the system first before installing this.

works well