19453 Nozzle Assembly with insert July 15, 2020 View cart “12129 Manifold Assembly for G100, O500” has been added to your cart. $46.00 19453 Nozzle Assembly with insert quantity — OR — Add to Cart Category: Parts Description Resources Description The 19453 nozzle replacement assembly is for the black nozzle used on the G45, G507, G520 and G550, and includes two parts: the rubber nozzle (#1004269), and the threaded insert (#1004790). Related products 12129 Manifold Assembly for G100, O500 $430.00 Add to Cart 21197 Pump retrofit bypass kit for G550 $195.00 Add to Cart 23K Manifold Adapter Kit $185.00 Add to Cart 19454 Nozzle Assembly with insert and push valve $135.00 Add to Cart