Chevrolet Impala 2006-2006 Power; non-heated (opt DG7), R.
Chevrolet Impala 2007-2013 Power; w/o heated; (opt DG7), smooth finish base, R.
Chevrolet Impala 2014-2015 Power; VIN W (4th digit, Limited), w/o heated; (opt DG7), smooth finish base, R.
Chevrolet Impala 2016-2016 Power, VIN W (4th digit, Limited), w/o heated; (opt DG7), smooth finish base, R.