Window Sweep Pair - 1AWSS00131

Part Details

  • Quantity: Pair
  • Location: Outer

  • New

This aftermarket 2 piece outer window sweep weatherstrip set is brand new to the market! It includes the outer 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 pair
  • 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: 20674282, 20674283
  • Fit and sweep against the outside part of the door glass
  • Commonly called "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.

Lifetime Warranty

Effective June 23, 2014: This item is backed by a manufacturer's Limited Lifetime Warranty. In the event this item should fail due to manufacturing defects during intended use, we will exchange the part free of charge (excludes shipping charges) for the original purchaser. Please keep your invoice for proof of this warranty.

Vehicle Fit

  • 1984-1987 Buick Grand National Outer Window Sweep Pair
  • 1981-1987 Buick Regal 2 Door Outer Window Sweep Pair
  • 1984-1987 Buick Regal Outer Window Sweep Pair T-Type
  • 1985-1987 Olds 442 Outer Window Sweep Pair
  • 1981-1987 Olds Cutlass 2 Door Outer Window Sweep Pair
  • 1981-1988 Olds Cutlass Supreme RWD Outer Window Sweep Pair
Part #: 1AWSS00131

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