Aavolyn 3959KIT-SPECIAL contains all the necessary items to overhaul one complete packing case used on Dresser rand compressors. the kit includes (3) TY220/230 tangent to the rod packing ring with bronze back up ring, (1) AVA39 TY211 vent packing, gasket, tie rods, nuts and washers. Installation instructions are included with every kit.
