Ideal Standard Toilet Seat Damper 18mm — EW03867 (Post June 2019)
The Ideal Standard EW03867 (ZP3405) is an authentic 18mm replacement soft-close toilet seat damper mechanism. Designed specifically for post-June 2019 production models, this genuine spare part restores smooth, controlled, and quiet soft-closing action to compatible Studio Echo and Esedra toilet seats, resolving slamming issues caused by worn or failed internal hinges.
Identification Guide:
MPN: EW03867 | Alt Part Code: ZP3405 | FTB SKU: FTB13194 | Damper Diameter: 18mm | Compatibility: Studio Echo & Esedra Soft Close Seats (Post-June 2019)
Key Features
- Restores Soft-Close Action: Replaces tired, broken, or leaking damper cartridges to eliminate seat slamming.
- Exact Manufacturer Fit: Designed specifically for Ideal Standard Studio Echo and Esedra toilet seat assemblies.
- Post-June 2019 Revision: Precision-engineered 18mm barrel size tailored to updated seat hinge housings.
- Durable Construction: Built for long-term daily use with internal hydraulic fluid damping mechanism.
Installation Note
Please check the manufacture date of your existing toilet seat and measure the damper barrel diameter before ordering. This part is 18mm in diameter and specifically suited for seats manufactured after June 2019. Ensure left and right orientation is noted during removal and re-assembly.