2008 - 2013 GMC Sierra LS / LT - Driver Side Top Durofoam Cushion - For Seats Without Side Impact Airbag - Compatible w/ Heated Seats CY-02-MN-40-PV and then sewn to OEM

and then sewn to OEM specifications to ensure a proper fit

The factory heaters are notorious for shorting out

If you have heated seats

Replaces OEM part numbers RM021AZAA (Manual Seat)

Known Superseded Part #'s are (GL3Z-1664417-AD) (GL3Z-1664417-DC) (GL3Z-1664417-DE)

2008 - 2013 GMC Sierra LS / LT - Driver Side Top Durofoam Cushion - For Seats Without Side Impact Airbag - Compatible w/ Heated Seats CY-02-MN-40-PV and then sewn to OEMAre you sick of the worn out original seat in your vehicle? Is it torn up, flattened, or do you lean to the left in your seat? Transform your ride back to it's original glory starting with our Durofoam replacement top cushion! Here at The Seat Shop, we didn't set out to revolutionize the seat cushion. We just wanted a comfortable seat! When creating our Durofoam line, we took our time to match the factory specifications but INCREASED the density,