Compatible Spare Parts for the San_Marco KM1

Please select from the available product options shown below

Product CodeProduct OptionsDescriptionUnit PriceBuyDespatch Time
KM1Q4-CRClockwise (to open) red1/2" x 20 x 52mm NTC£11.99 Tomorrow
KM1Q4-ABAnticlockwise (to open) blue1/2" x 20 x 52mm NTC£11.99 Tomorrow
KM1Q4-PPair (1 x red, 1 x blue)1/2" x 20 x 52mm NTC£23.98 Tomorrow
Product CodeProduct OptionsDescriptionUnit PriceBuyDespatch Time
SI01-SSingleTap indices set£6.99 Tomorrow
SR63C-SSingleAerator chrome£6.99 Tomorrow
SK22-SSingleO' Ring Tap Repair Kit£5.00 Tomorrow
SL05-SSinglePremium Disc/O'Ring Lubricant£2.99 Tomorrow
SL50-SSingleRegin Grease 50ml£9.99 Tomorrow
SB34-SSingle34mm TO 1/2" BSP Conversion bush£7.94 Tomorrow
ST14-SSingle14mm spanner£6.50 Tomorrow


Tap Magician compatible spares / parts to repair the San Marco KM1 Kitchen mixer monobloc tap.

If your tap is dripping or leaking out of the spout then it is time to replace / change the quarter turn ceramic disc cartridges. This is the later version (post 2013) Original spare part codes known by 3819R SP3819 but will also work to repace the earlier cartridge which has a threaded collar (1212R)

Cartridge has 20 teeth on spline. You will require our Anticlockwise open cartridge for the cold side, and clockwise open for the hot side, If you require both then you can select "Pair"

For guidance / instructions of how to replace a tap valve step by step please click here

Your valve may come out stuck inside the brass bush (original code SP3408 / 3408R / 133.0069.391)./ If you cannot separate or the tap is leaking at the handle joint you will need to purchase together with the new bush.

If your tap is leaking from the neck (where the spout joins the tap body) then the seals inside the spout need replacing. When you replace the new rubber seals they need greasing with a silicone grease. The original O'ring kit is known by 1239R SP1239

If you require a new antisplasher /aerator this is our part SR63C/CB (available in Chrome) Original codes known by 133.0068.762 SP1263 /1263R your original part may have Neoperl stamped around the edge.

How To remove the handle: First remove screw cover on the end of the handle. Use appropriate screwdriver to remove screw holding handle in place. The handle will then pull off..



Watch our video below for guidance / how to change your Quarter turn ceramic valves and Spout O Rings in this tap - The video is of the Zurich tap but the handles remove in the same way on the KM1, and the cartridges/bushes are the same

Tap Magician are the UK experts in ceramic disc tap cartridges and leaky taps. We offer high quality fully compatible tap valve spares for most UK kitchen, basin, bath and shower mixers. Easily repair and doctor your leaking or dripping hot and cold taps. Traditional or ceramic valve type. We have experienced advisors available for any technical support you need help or advice with. We stock the spare parts for all of our valves for easy and cheap low cost future maintenance (ceramic disc internals and silicone seals and washers and o'rings). We offer a 12 month warranty on all of our products.