We increased density levels and included a reinforced backing underneath to help prevent the seat frame or spring assembly from cutting into the cushion
and upgrade to a cushion that offers superior comfort
We just wanted a comfortable seat
If you have heated seats
2003 - 2006 (2007 Classic) GM Driver or Passenger Bottom Cover Seat Heating Element - Direct Replacement for OEM Part Number 88940309 CC2-TK-14-LT-DV-HEAD We increased density levels andVehicle Compatibility Chevy Tahoe: LS, LT, Z71 (2003, 2004, 2005, 2006) Suburban: LS, LT, Z71 (2003, 2004, 2005, 2006) Silverado: LS, LT, Z71 (2003, 2004, 2005, 2006, as well as 2007 Classic Body Style) Avalanche: LS, LT, Z66, Z71 (2003, 2004, 2005, 2006) GMC Yukon: SLE, SLT, Denali (2003, 2004, 2005, 2006) Yukon XL: SLE, SLT, Denali (2003, 2004, 2005, 2006) Sierra: SLE, SLT, Denali (2003, 2004, 2005, 2006, as well as 2007 Classic Body Style) Cadillac