Front Door Vent Window Set

This four-piece front door vent window weatherstrip set includes molded left and right main vent window seals plus division post seals, all crafted from original parts for an accurate, factory fit. Made from top-quality rubber, these seals ensure durability and a proper weather-tight seal to keep out drafts and moisture.

• Includes main vent window seals and division post seals
• Division post seal is a 30-inch extruded rubber strip that can be glued to your original core or directly to the post
• Designed for easy installation into the vent window frame
• Replaces factory part numbers #4034773, #4034774, #4034863, #4034864, #4042528, #4042529, #4042820, and #4042821

Installation is straightforward—remove old weatherstripping, clean the frame, and fit new seals into place. For the division post, apply adhesive as needed. This set is hand-crafted in the USA and guaranteed to fit your 1933 Buick Series 50, 60, 80, or 90 sedan models.

Related parts you may need: Side Window Run Channel Kit (90-0140-58) to complete your window restoration.