Multipoint Lock Gearboxes
GB DIY Store specialises in the identification and supply of replacement door lock gearboxes. We stock a huge range which covers all major brands from Yale, Lockmaster, Mila, Maco, Roto, Fuhr, Coldseal, ERA, Fullex and GU.
Next day delivery is available on all our replacement door lock gearboxes from our UK warehouse.
Identifying Your Door Lock Gearbox
We can help you easily identify the gearbox you need. All we need is a photo of your current gearbox which you can email to us. It is also useful if you can provide any brand names or codes which may be present on the gearbox or door lock rail.
Installing Your Door Lock Gearbox
Installing your new gearbox is quite simple and for the most part just requires you to remove a few screws. Some types of replacement gearboxes can be a little more difficult. If you're finding it difficult or would like some installation advice before purchasing, just reach out to our team and we can provide you with full details and instructions.
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Avantis Replacement Door Lock Gearbox Centre Case 35mm
Avantis
Our Price £35.09Avantis 35mm Replacement Door Lock Gearbox Centre Case A replacement centre case gearbox for the Avantis 35mm multipoint door lock mechanism. If you're having problems with your door lock, the gearbox is almost always the problem and changing it is as...Our Price £35.09 -
Replacement Millenco 117 uPVC Multipoint Door Lock Repair Part
Millenco
Our Price £33.89Replacement Millenco 117 Repair Part This replacement Millenco 117 repair part is designed to replace the part which sits at the side of the euro cylinder hole. When this part breaks it will stop you from being able to turn your key to lock and unlock...Our Price £33.89 -
Genuine Winkhaus Cobra Replacement Door Lock Gearbox Centre Case 45mm
Winkhaus
Our Price £76.59Genuine Winkhaus Cobra Replacement Door Lock Gearbox Centre Case 45mm A replacement centre case gearbox for the Winkhaus Cobra door lock mechanism. If you're having problems with your door lock, the gearbox is almost always the problem. To...Our Price £76.59 -
Genuine Mila Coldseal Double Spindle Replacement Door Lock Gearbox Centre Case 35mm
Mila
Our Price £27.59Mila Coldseal Double Spindle Replacement Door Lock Gearbox A genuine replacement centre case gearbox for the Mila Coldseal multipoint door lock mechanism. If you're having problems with your door lock, the gearbox is almost always the...Our Price £27.59 -
Genuine Maco GTS Replacement uPVC Door Lock Gearbox Centre Case 35mm
Maco
Our Price £54.09Maco GTS Replacement Door Lock Gearbox Centre Case 35mm A replacement door lock gearbox centre case for the Maco GTS multipoint door lock mechanism. If you're having problems with your door lock the gearbox is almost always the problem. Changing it...Our Price £54.09 -
Genuine Maco CTS Replacement uPVC Door Lock Gearbox Centre Case 45mm
Maco
Our Price £39.29Maco CTS Door Lock A replacement door lock gearbox centre case for the Maco CTS multipoint door lock mechanism. If you're having problems with your door lock the gearbox is almost always the problem. Replacing it with a Maco CTS Door Lock is as simple...Our Price £39.29 -
Genuine Maco CTS Replacement uPVC Door Lock Gearbox Centre Case 35mm
Maco
Our Price £39.29Maco CTS Replacement Door Lock Gearbox A replacement door lock gearbox centre case for the Maco CTS multipoint door lock mechanism. If you're having problems with your door lock the gearbox is almost always the problem. Changing it is as simple as...Our Price £39.29 -
Out of stock
ABT Gibbons Replacement Door Lock Gearbox Centre Case 31mm Without Snib
ABT
Our Price £76.79ABT Gibbons / ST Helens Replacement Gearbox 31mm Without Snib A replacement centre case gearbox for the ABT Gibbons and ST Helens door lock mechanism. If you're having problems with your door lock, the gearbox is almost always the problem and changing...Our Price £76.79 -
Genuine Fuhr Replacement Multipoint Door Lock Gearbox Centre Case 45mm
Fuhr
Our Price £27.89Fuhr Multipoint Lock Gearbox 45mm A replacement centre case gearbox for the Fuhr multipoint door lock mechanism. If you're having problems with your door lock, the gearbox is almost always the problem and replacing it with a Fuhr Multipoint Lock...Our Price £27.89