Rubber Wiper Spacer Unit Assembly Digital Print Supplies Sale! from $70.00 Qty. Add to Cart This item is currently on backorder but you can still purchase it now and we'll ship as soon as more become available. 4 pairs of shims with different thicknesses. Other required parts: M018320, or M018316 depending on the printer you are upgrading. SKU: M019575 Assembly UJF-3042FX UJF-3042HG Tweet