Nilfisk Advance 33021731 by Nilfisk Advance OEM No reviews 1 2 3 4 5 6 7 8 9 10+ Quantity Quantity Contact Us For Pricing And Availability Description Warranty OEM Cross Reference Machine Fitment Description GASKET H - 0.23 Fits Nilfisk Advance 33021731 (alt # 33021731) Warranty OEM Cross Reference Machine Fitment