These Front Door Vent Window Weatherstrips are the main seals needed to replace the rubber on your vent windows. They are designed and molded from original parts for superior fitment and seal. Sold as a pair for the drivers (LH) and passenger (RH) doors. Note: Division post seals not included. See our part 70-0800-56 for Buick, Cadillac, and Oldsmobile models or our part 70-0040-56 for Pontiac models. Molded as left and right. Designed from original part so it fits correctly. Installs into the vent window frame. Replaces factory #4090544 and #4090545. Made from top quality rubber to ensure durability and proper seal. Guaranteed to fit. Hand Crafted. Made in USA. How to Replace Vent Window Weatherstripping Related Parts you may need to complete installation 70-0800-56 Vent Division Bar Weatherstrip 70-0040-56 Vent Division Bar Weatherstrip 90-0140-58 Side Window Run Channel Kit *All parts sold by Steele Rubber Products are backed by our 100% Satisfaction Guarantee! Fits: Buick — Century (1939-1940), Special (1939-1940); Cadillac — LaSalle Series 50 (1939-1940), Series 61 (1939); Oldsmobile — Series 70 - Model G (1939), Series 70 Dynamic - Model G (1940), Series 80 - Model L (1939); Pontiac — Deluxe Series 26 (1939-1940), Deluxe Series 28 (1939-1940)
