Service Box X4/X5, X1/X2 (6-piece carton), 8 bags, microfilter, exhaust filter, and sealing strip 300 series Replace when bristles are worn

Replace when bristles are worn down for effective carpet agitation

If your vacuum shows erratic behavior

an extender

so the machine holds full suction and never quietly recirculates trapped dust through a saturated filter

5 lbs of odor-absorbing gel for continuous freshening of large or commercial spaces

Service Box X4/X5, X1/X2 (6-piece carton), 8 bags, microfilter, exhaust filter, and sealing strip 300 series Replace when bristles are wornSold as a six box carton, this genuine SEBO Service Box for X4 X5 and X1 X2 holds eight paper bags plus a micro filter, exhaust filter, and sealing strip per box. It fits the SEBO X4, X5, X1, and X2 upright vacuums. Matching fresh filters to each fresh bag is what keeps an upright filtering cleanly; changing only the bag leaves airflow restricted by the older filters. The carton puts six complete services on the shelf, so maintenance stays on schedule