Neato D4
Quick answer
Neato D4 has confirmed compatibility with Combo Brush (blade + bristle), Ultra-Performance Filter, and Side Brush (2-Pack).
Compatibility varies by part. Being in the same series does not mean every part is shared — check each part below individually.
Combo Brush (blade + bristle)Compatible
Evidence (2) — verified 2026-09-14
- Replacement Parts for Neato Botvac D Series D3 D4 D5 D6 D7 D75 D80 D85 — Lists this model as sharing the combo brush.
- Replacement Parts Kit for Neato BotVac D Series — Independent listing confirming the same D-series combo brush grouping.
Ultra-Performance FilterCompatible
Evidence (2) — verified 2026-09-14
- Replacement Parts for Neato Botvac D Series D3 D4 D5 D6 D7 D75 D80 D85 — Lists this model as sharing the filter.
- Neutop Replacement Filter Compatible with Neato Botvac Connected Series D3 D4 D5 D6 D7 — Independent listing confirming the same filter grouping.
Side Brush (2-Pack)Compatible
Evidence (2) — verified 2026-09-14
- Replacement Parts for Neato Botvac D Series D3 D4 D5 D6 D7 D75 D80 D85 — Lists this model as sharing the side brush.
- Neato Replacement Side Brush Set for Botvac Robot Vacuums — Independent listing confirming side brush compatibility across the Botvac range.