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Home > Buick > Regal > Weatherstripping > 1984-1987 Buick Regal T-Type Window Sweep Inner & Outer Door Set (4 Piece)

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1984 - 1987 Buick Regal T-Type Window Sweep Inner & Outer Door Set (4 Piece)


In Stock (Ships same day for orders placed by 3 PM ET)

List Price:$318.71
Our Price: $139.45
 (You Save $179.26)

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Part Number: 1AWSS00142

Welcome Message from 1A Auto

This aftermarket 4 piece inner & outer window sweep weatherstrip set is brand new to the market! The set includes both the outer and inner sweeps for both doors. These are the strips that attach to the doors and "sweep" the windows as they go up and down. Their function is to keep dirt and water out of the inside of the door, preventing rust.


  • Comes as a 4 piece set
  • Fits both the LH Driver and RH Passenger side doors
  • Offered as an alternative to original GM parts that will soon be discontinued from the dealer
  • Replaces dealer part numbers: 20363106, 20363107, 20674282, 20674283
  • Built to strict quality control standards
  • Fits and sweeps against the inside & outside part of the door glass
  • Commonly called "Inner Belt Weatherstrip" & "Outer Belt Weatherstrip"
  • Only fits 2 door coupe models. Does not fit 4 door sedans

Note: This set is for cars that have a blacked out trim strip as part of the outside sweep. They will work for cars that have a chrome strip, but will be blacked out.

10 Year Warranty

This item is backed by a manufacturer's 10 Year Warranty. In the event this item should fail due to manufacturing defects during intended use, we will replace the part free of charge (excludes shipping charges) for the original purchaser. Please keep your invoice for proof of this warranty.

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