Description
San Marco Genoa Coloured Tap O Ring Kit 1239R
This is the genuine replacement part, supplied directly by the San Marco Genoa tap manufacturer. It is the correct part for stopping leaks at the base of the tap spout.
The kit includes:
- 2 rubber O-rings
- 1 white plastic ring (PTFE/PTF)
Typically, a leak where the spout meets the body means the O-rings need replacing. However, if you notice pinholes or heavy scoring on the spout, it’s likely worn out. In such cases, even new O-rings won’t stop the leak — instead, you’ll need to replace the spout.
Click here for the full installation guide and product details on:
- How to install the kit correctly
- How to check for spout wear
- Complete list of other taps compatible with this genuine kit
Dripping from top of your spout? Your Genoa Tap may need new valves. The Genoa Tap Valve was originally the 1212R Valve, which has recently been replaced by the 3819R Valve. Both are interchangeable San Marco valves.
Here is the link to all our Genoa Kitchen Tap Spare Parts.
Need help? Click the Contact button on the bottom right of your screen or email us here.

- Genuine = Proper fit, tested by the Manufacturer
- Compatible = Not made by your Tap’s brand. May not fit or last.
We’ve seen compatible parts cause leaks or damage. Choosing genuine parts protects your tap and warranty.
Detailed Shipping / Returns information can be found here.
In Brief:
- Small items only by Post: £3.50. Can take currently up to 7-10 working days.
- Courier Delivery DPD Track & Trace: £5.50. Usually takes c. 2-3 working days. Please make sure to provide mobile number for DPD to text you regarding your delivery.
- BREXIT: No additional charges on delivery once your Order before shipping charges is less than £135.
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