Click to expand Tap to zoom Nilfisk Advance 51405A 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 Carbon Brush. Fits Clarke Ultra Speed Burnisher. Fits Nilfisk Advance 51405A (alt # 51405a) Warranty OEM Cross Reference Machine Fitment Machine Compatibility This part fits the models below. Click any machine to shop all parts for that model. Clarke Ultra Speed Pro 1500 Parts ›