12509 Air Cap Assembly July 24, 2020 View cart “12509 Air Cap Assembly” has been added to your cart. $67.00 12509 Air Cap Assembly quantity — OR — Add to Cart Category: Parts Description Resources Description The 12509 air cap assembly includes the air cap, e-clip and stainless steel cable mount. Related products 13835 Inner Filter Bags $82.00 Add to Cart 21155 Pump retrofit bypass kit for G520 $195.00 Add to Cart 21197 Pump retrofit bypass kit for G550 $195.00 Add to Cart 15171 Herkules Maintenance Kit $755.00 Add to Cart