Review on 🔥 Dorman 626-502 HVAC Heater Hose Assembly: the top choice for efficient heating performance by Cho Screeton

This hose assembly did not fit when delivered. The hose was 50,000 oversized, making it too big to fit the quick connector that goes to the core of the heater. Since we were in a dilemma we cut off the end of the old knot and used a piece of rubber tubing and clamps to secure it. After installation we started the engine and found that the welds on the fitting were leaking as well as where the fitting fits.