This front door vent window weatherstrip set is a four (4) piece set that contains the main vent window seals and division post seals. All of the pieces were designed from original parts for a precise, factory fit. For Buick models, this part is for late

Note: Division post seals #70-0040-56 included. 70-0040-56 is an extruded thirty (30) inch rubber strip that may have to be glued to your old original division post seal core, or directly to the division post.

• Molded as left and right.
• Designed from original part so it fits correctly.
• Replaces factory #4034771, 4034772, 4042822, 4042823.
• Installed into vent window frame.

Note: For Buick models, measure the length of originals. These measure 35-1/2". For parts that measure 33-1/4", see our part #90-0383-90. For parts that measure 36-1/2", see our part #90-0406-90.

Made from top quality rubber to ensure durability and proper seal.

Guaranteed to fit. Hand Crafted. Made in USA.

Please check the Matching Vehicles tab to confirm this part is applicable to your vehicle.

How to Replace Vent Window Weatherstripping

• For seals 33-1/4" long

  90-0383-90
  

  Front Door Vent Window Set

  
  

• For seals 36-1/2" long

  90-0406-90
  

  Front Door Vent Window Set

  
  

• 90-0140-58

  

  Side Window Run Channel Kit