OER 337716 Features:

Rear channel guide for the front door glass on 1973-86 C/K and 1987-91 R/V truck and SUV models. Installed at the rear of your door, this stamped steel window run channel guide holds the door glass run channel weatherstrip, helping to guide the glass when it is being rolled up or down. This is the steel guide only. Weatherstrip is sold separately. Sold individually. Fits RH-passenger side. Chevrolet/GMC Truck Application Summary: 1973-1986 Chevrolet/GMC C/K Pick Up 1987-1991 Chevrolet/GMC R/V Pick Up 1973-1991 Chevrolet/GMC Blazer/Jimmy 1973-1991 Chevrolet/GMC Suburban 1973-1986 Chevrolet/GMC C/K Pick Up 1987-1991 Chevrolet/GMC R/V Pick Up 1973-1991 Chevrolet/GMC Blazer/Jimmy 1973-1991 Chevrolet/GMC Suburban