Toto spares, Toto parts, Toto spare parts, Spare code no : I387-STIV2,
Here are the accurate details for TOTO spare I387-STIV2:
🔧 TOTO I387-STIV2 – Spare Details
- Part number: I387-STIV2
- Alternate code: Often listed as P853-STIV1 (I387-STIV2)
- Component type: Soft-close mechanism for toilet lid
- Category: Toilet seat / cover spare
⚙️ Description
- This part is a soft-closing damper unit used inside TOTO toilet seat covers.
- It controls the slow, gentle closing motion of the lid.
- Prevents sudden dropping and noise.
🧰 Function
- Ensures silent closing of lid
- Protects seat & hinges from damage
- Improves durability of the seat cover
- Provides premium “soft-close” feel
📍 Where it is used
- Installed in:
- Toilet seat lid hinge mechanism
- Eco-washer / washlet seat covers
- Typically used in:
- TOTO soft-close seat covers (TC series)
- Selected eco-washer models
🔄 When replacement is needed
Replace I387-STIV2 if:
- Lid falls down quickly (no damping)
- Closing is jerky or uneven
- Oil leakage or internal failure in damper
- One side closes faster than the other
🔁 Related / compatible spares
- I387-STIV3 / P853-STIV2 → updated soft-close unit
- I387-STIV4 → similar closing unit variant
- D46965R → soft landing unit (lid)
- D46964R → soft landing unit (seat)
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Company Name : Bharat Enterprises.
Web : www.bechennai.com.
Mobile no : 888 333 33 22.
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