Review on Dorman 740-664: Premium Front Driver Side Window Regulator for Ford/Mercury Models, Black - Top-Quality Replacement Part by Chp Rodgers

This is the second power window I have bought in 6 months from the same seller for the same window. I had difficulty installing the previous regulator and it arrived in a paper wrapped box with very little or no grease along the guides. This window regulator arrived sealed in a plastic bag and well greased in all relevant places. It matched the factory holes in the door perfectly. After installation, the window ran smoothly and, above all, quietly. More than the previous window regulator. If I need it I will buy this product again and recommend it to anyone looking for a window regulator for their make and model of car.