- Hansgrohe TB III Thermostatic Replacement Cartridge – 88500000, Genuine USA-Made Part For Shower Valves
More delivery methods in checkout
Free & Easy Returns In Store
Return this item within 7 days of purchase.
Get an immediate answer with AI
AI-generated from the text of manufacturer documentation. To verify or get additional information, please contact customer service.
Product Details
About This Product
If your Hansgrohe shower isn’t holding temperature like it used to—or if the handle feels loose or sticky—the problem is probably the thermostatic cartridge.
This TB III replacement cartridge (part number 88500000) is the genuine fix for that.
It’s the exact part designed for Hansgrohe thermostatic shower valves, so it fits perfectly and restores proper temperature regulation.
No more sudden cold blasts or scalding surprises—just steady, comfortable water like when the valve was new.
The cartridge is made in the USA, so you know the quality control is solid.
It comes in a compact package measuring about 6 x 4 x 3 inches, which is small enough to keep as a spare if you’re not ready to install it yet.
Installation is straightforward if you’re comfortable with basic plumbing—just shut off the water, pull the old cartridge, and pop this one in.
If you’re not sure, a plumber can do it in minutes.
Product Information
Customer Reviews
4.7 out of 5
