Front Door Vent Window Set

This Front Door Vent Window Set is a four-piece kit designed from original parts to ensure a precise, factory fit for your 1958 Buick and Oldsmobile hardtop sedans. It includes main vent window weatherstrips and division post weatherstrips, molded left and right to install directly into the vent window frame.

• Exact replacement for factory parts #4237306 and #4237307
• Made from high-quality rubber for durability and a proper seal
• Hand crafted in the USA, guaranteed to fit

Replacement is straightforward: remove the old weatherstripping from the vent window frame and press the new seals into place. For detailed guidance, check out the included instructional video.

You can also order parts separately:

• Main Seal Only (70-1689-55)
• Division Post Only (70-1091-56)

Ensure compatibility by confirming your vehicle model before purchase.