Part Number help - Passenger Seat

[Spenroe]

Would anyone be able to help me with a part number for the Passenger side seat track cover? I have a base model 2019 Sierra 1500 with vinyl and rubber floors. The part number written on the part pulls nothing up. Broke a tab after cleaning up my coffee spill...

Part number written on piece is 84249721

Thanks!

 

[CEZ]

Was looking for the same part. I’m told by my dealership that 84249721 is the mold number. The 1 gets replaced by a 2 or 3 depending on color. (2 is black). Hope this helps