13800 Air Gun Assembly July 24, 2020 $180.00 13800 Air Gun Assembly quantity — OR — Add to Cart Category: Parts Description Resources Description The 13800 air gun assembly can be added to the G507, G511, G520 and G550 paint gun washers. The assembly includes a blue air gun and fittings. Related products 19453 Nozzle Assembly with insert $46.00 Add to Cart 13836 Outer Filter Bags $82.00 Add to Cart 21350 Pump assembly water side for G520 $968.00 Add to Cart 53B Female Stem Support $34.00 Add to Cart