Not sure which 1999 GMC Sierra Floor Mats & Liners are right for you? We have over 35762 customer reviews, with an average rating of 4.5, to help you find exactly what you're looking for. Here's what some of our customers have said:
"Purchased the new floot mats due to the condition of the orginal floor mats. With over a 100K miles on on my 99 pick up it was time for new mats. The mats I ordered through auto everthing fit better and gives better protection than the orginal factory mats. I am very pleased with the mats." —Tom L from Dayton, OH bought a Lloyd Mats RubberTite Rubber Floor Mats for a 1999 GMC Sierra, Regular cab.