Dyson DC50 / UP15 Brush Roll - Replaces 964705-01 AVALIR PLATINUM Fitting this kit brings back

Fitting this kit brings back a positive

Worn diaphragms and hardened check valves are common failure points

LineVacer ULPA (Ametek motor)

When the neck cracks or works loose

The filter drops into its housing in moments with no tools required

Dyson DC50 / UP15 Brush Roll - Replaces 964705-01 AVALIR PLATINUM Fitting this kit brings backThis replacement brush roll fits the Dyson DC50 compact upright and its UP15 variant, and directly replaces Dyson part number 964705 01. The DC50's small, lightweight cleaner head depends on a sharp brush bar, so worn bristles or hair buildup quickly cut its carpet performance. The direct fit roller restores even agitation across the head, freeing embedded dust, grit, and pet hair so the Dyson cyclone can pull it away. Fits: Dyson DC50 and UP15