1999 Chevrolet Silverado Floor Mat Set Silverado 1500 - LT - 3 Door - Extended Cab Pickup - 1 pc. - Diamond Plate Auto Mat - Silver - 1st Row Bench - w/o Concole Shift Drinkholder - Front guaranteed to replace your current 1999 Chevrolet Silverado Floor Mat Set Silverado 1500 - LT - 3 Door - Extended Cab Pickup - 1 pc. - Diamond Plate Auto Mat - Silver - 1st Row Bench - w/o Concole Shift Drinkholder - Front. 1999 Chevrolet Silverado Floor Mat Set comes new OEM 1999 Chevrolet Silverado Floor Mat Set aftermarket new 1999 Chevrolet Silverado Floor Mat Set of remanufactured 1999 Chevrolet Silverado Floor Mat Set Silverado 1500 - LT - 3 Door - Extended Cab Pickup - 1 pc. - Diamond Plate Auto Mat - Silver - 1st Row Bench - w/o Concole Shift Drinkholder - Front.