Replaced the old water pump on our 2003 GMC Envoy on December 2011 with a DURALAST water pump at a cost of $467. After only 2200 miles it started leaking, so took it to the repair shop and the water pump had to be replaced at a cost of $384.
This Duralast was obviously defective, and in my honest opinion no one should buy a Duralast.
The repair shop gave us a credit for the old water pump as it was still under the one year warranty, but the water pump was cheap compared to the cost of labor. Check with your repair shop that they are NOT using DURALAST products in your car.
Monetary Loss: $852.