Replaces

Window Glass Run Channel Seal Fairchild Automotive G1018A - 1AWSD00477

This GM Full Size Sedan rear door window run channel weatherstrip is a great replacement. It is made to look, function, and last like the originals. This weatherstrip seal fits into the channel groove of the door that the window slides up and down in. It covers the front, top, and back side and helps to make a tight seal when the window is in the up position.

Features:

  • Fits the LH (driver) side REAR DOOR
  • Replaces dealer part number: 20666691
  • Location:
    • Complete inside window channel
  • Commonly called "Run Channel" by GM
  • Built to strict quality control standards
  • Has metal insert
  • Correct for Sedan models only
    • Does not fit station wagon models

Note: This is for one weatherstrip that will do one rear door. If you want to do both rear doors, please see our PAIR listing.

These channels may require minor trimming. They need to be narrowed where they meet the rear of the window sweeps as they go down in to the door.

Part Details

  • Manufacturing Process: Metal Insert

Lifetime Warranty

This item is backed by a 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.

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Vehicle Fit

Year Make Model Description
1980-1990Chevy Caprice Chevy Caprice Sedan Rear Window Glass Run Channel Seal Driver Side with Metal Insert
1980-1985Chevy Impala Chevy Impala Sedan Rear Window Glass Run Channel Seal Driver Side with Metal Insert
1980-1981Pontiac Bonneville Pontiac Bonneville Sedan Rear Window Glass Run Channel Seal Driver Side with Metal Insert
1980-1981Pontiac Catalina Pontiac Catalina Sedan Rear Window Glass Run Channel Seal Driver Side with Metal Insert
1982-1986Pontiac Parisienne Pontiac Parisienne Sedan Rear Window Glass Run Channel Seal Driver Side with Metal Insert

This part replaces:

  • Partslink GM1594102
  • Fairchild Automotive G1018A
  • OE # 20666691
Only 3 left in stock
Part #: 1AWSD00477


Order must be placed by 4pm ET

Get it in: 2 - 4 Business Days

Want it sooner? Choose Next Day Air at Checkout

Fairchild Automotive
Brand #: G1018A