Item Name: 1Set Billet A/C Block Off Kit For Rear Air In 2000-2013 Chevrolet Suburbans/ GMC. Product DescriptionOE Design but not open, same installation as genuine. Our package includes 2x M8 Flange Nuts, 2x Hexagon Head Bolts, and 2 WASHERS. More and much better spare parts than others.The AC Block Off parts is 2000-2013 For Chevrolet Suburban Tahoe.The knobs are made of high-quality aluminum alloy CNC. The bolts and nuts are all 304 stainless steel. the sealing material specially used in the cooling system. It is more durable than NBR and common rubber washers, and greatly reduces the possibility of installation leakage.The fittings are installed at the connection location of the rear air
