Click to expand Tap to zoom Aftermarket Advance 56382847 by Aftermarket No reviews 1 2 3 4 5 6 7 8 9 10+ Quantity Quantity Contact Us For Pricing And Availability Description Description Kit Nozzle And Valve Asm 18. Aquaclean 18Flx, Aquaclean 18St Replaces Aftermarket Advance 56382847 Fits AquaClean 18FLX, AquaClean 18ST