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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ERA Bifold Door Lock Gearbox Centre Case 35mm Genuine
ERA
Our Price £31.99ERA Bifold Door Gearbox 35mm BacksetA replacement centre case gearbox for the ERA bifold door lock mechanisms. This gearbox is commonly used on Warmcore or Modlok Liniar doors. If you're having problems with your door lock, the gearbox is almost always...Our Price £31.99 -
Yale G2000 Replacement Door Lock Gearbox Centre Case 35mm Genuine
Yale
Our Price £29.89Genuine Yale G2000 Multipoint Door Lock Gearbox A replacement centre case gearbox for the Yale G2000 multipoint door lock mechanism. This is an original genuine part manufactured by Yale. The gearbox is the most likely part to be at fault when...Our Price £29.89 -
Ingenious Replacement Hook Gearbox For Multipoint Door Lock Double Hook
Ingenious
Our Price £9.99Ingenious Genuine uPVC Double Hook Replacement Gearbox A replacement top or bottom double hook gearbox for the Ingenious door lock mechanism. Information Can be installed to top or bottom of door lock Technical A full technical...Our Price £9.99 -
Ingenious Replacement Hook Gearbox For Multipoint Door Lock Single Hook
Ingenious
Our Price £9.99Ingenious Genuine uPVC Single Hook Replacement Gearbox A replacement top or bottom single hook gearbox for the Ingenious door lock mechanism. Information Can be installed to top or bottom of door lock Technical A full technical...Our Price £9.99 -
Out of stock
Yale Lockmaster Gearbox Door Lock Centre Case Replacement 45mm Double Spindle
Yale
Our Price £23.99Yale Lockmaster Gearbox Replacement 45mm Double Spindle A replacement centre case for the Yale Lockmaster door lock mechanism. This particular modal is intended to replace the 45mm backset double spindle version. If you're having problems with your door...Our Price £23.99 -
Yale Lockmaster Gearbox Door Lock Centre Case Replacement 35mm Single Spindle
Yale
Our Price £23.99Yale Lockmaster Gearbox Replacement 35mm Single Spindle A replacement centre case for the Yale Lockmaster door lock mechanism. This particular modal is intended to replace the 35mm backset single spindle version. If you're having problems with your door...Our Price £23.99 -
Ingenious Replacement Gear box Door Lock Centre Case 35mm Backset Single Spindle
Ingenious
Our Price £23.99Ingenious Gearbox Centre Case 35mm Single Spindle A replacement centre case gearbox for the Ingenious multipoint door lock mechanism. This particular model is intended to replace the 35mm backset single spindle version. If you're having problems with...Our Price £23.99 -
Ingenious Replacement Gear box Door Lock Centre Case 45mm Backset Double Spindle
Ingenious
Our Price £23.99Ingenious Gearbox Centre Case 45mm Double Spindle A replacement centre case gearbox for the Ingenious multipoint door lock mechanism. This particular model is intended to replace the 45mm backset double spindle version. If you're having problems with...Our Price £23.99 -
GU New Style Split Spindle Replacement Door Lock Gearbox Centre Case 45mm Genuine
GU
Our Price £46.29GU Door Lock Gearbox New Style 45mm Split Spindle A replacement door lock gearbox for the GU New Style split spindle door lock mechanism with a 45mm backset. If you're having problems with your door lock, the gearbox is almost always the problem...Our Price £46.29