Kirby Shampoo Tank Sponge Filter for Gen III Renovator, 307389S

Kirby Shampoo Tank Sponge Filter | Replaces 307389S

Brand new Kirby Shampoo Tank Sponge Filter replacing Gen III Renovator part 307389S. This sponge filter sits inside the shampoo tank assembly and helps trap debris and foam, ensuring smooth shampoo flow and consistent cleaning performance.

Replaces Part Numbers

49‑1073‑05

Compatible Models

G3
G4
G5
G6
Ultimate G
Diamond Edition
Sentria

️ Common Fixes

• Shampoo tank leaking or foaming excessively
• Poor shampoo flow or inconsistent dispensing
• Old sponge deteriorated or missing
• Debris entering shampoo tank assembly

Installation Tips

• Remove shampoo tank lid to access filter compartment
• Install sponge filter flat and fully seated
• Rinse filter periodically to maintain performance
• Replace if sponge becomes brittle or compressed

Restore proper shampooing performance with this OEM‑style Kirby sponge filter replacement.