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Find Your uPVC Door Gearbox

Select your sizes below to see only the gearboxes that fit your door.

Not sure what Backset, PZ or Overall Width mean? Watch out — getting these wrong means the gearbox won't fit.
READ MEASUREMENT GUIDE →

 

Door Lock Centre Gearboxes

If you need help figuring out what gearbox you need please click here for our guide
ERA Laird Saracen Surelock Multipoint UPVC Door Lock Gear Box 45mm Backset
ERA Laird Saracen Surelock Multipoint UPVC Door Lock Gear Box 45mm Backset
£23.99 - £23.99
£23.99
£23.99 - £23.99
£23.99

ERA Laird Saracen Surelock Multipoint UPVC Door Lock Gear Box 45mm Backset

ERA
In stock

ERA 45mm Replacement Door Lock Gearbox – Centre Case ERA 45mm Replacement Door Lock Gearbox – Centre Case Restore your do...

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£23.99 - £23.99
£23.99
£23.99 - £23.99
£23.99
ERA Laird Saracen Surelock Multipoint UPVC Door Lock Gear Box 35mm Backset
ERA Laird Saracen Surelock Multipoint UPVC Door Lock Gear Box 35mm Backset
£25.99 - £25.99
£25.99
£25.99 - £25.99
£25.99

ERA Laird Saracen Surelock Multipoint UPVC Door Lock Gear Box 35mm Backset

ERA
In stock

ERA 35mm Replacement Door Lock Gearbox – Centre Case Restore your door’s security with the ERA 35mm Replacement Door Lock Gearbox, desig...

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£25.99 - £25.99
£25.99
£25.99 - £25.99
£25.99
Era - Saracen Upvc Door Lock Gear Box Lock Case With Era Hook 35mm 92mm
Era - Saracen Upvc Door Lock Gear Box Lock Case With Era Hook 35mm 92mm
£40.14 - £40.14
£40.14
£40.14 - £40.14
£40.14

Era - Saracen Upvc Door Lock Gear Box Lock Case With Era Hook 35mm 92mm

ERA
In stock

ERA 35mm Hook Door Lock Gearbox This replacement center case gearbox is compatible with ERA, Laird, Saracen, Surelock, and Fab...

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£40.14 - £40.14
£40.14
£40.14 - £40.14
£40.14
Era Vectis Multipoint Door Lock Centre Gear Box UPVC Doors 35mm Backset Hook
Era Vectis Multipoint Door Lock Centre Gear Box UPVC Doors 35mm Backset Hook
£30.79 - £30.79
£30.79
£30.79 - £30.79
£30.79

Era Vectis Multipoint Door Lock Centre Gear Box UPVC Doors 35mm Backset Hook

ERA
In stock

ERA Saracen Vectis Hook Multipoint Door Lock – 35mm Backset Why replace your entire door lock when the issue is often just with the gear...

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£30.79 - £30.79
£30.79
£30.79 - £30.79
£30.79
ERA Lever Operated Latch Deadbolt Split Spindle Gearbox 30mm UPVC Door
ERA Lever Operated Latch Deadbolt Split Spindle Gearbox 30mm UPVC Door
£29.99 - £29.99
£29.99
£29.99 - £29.99
£29.99

ERA Saracen Surelock 30mm Backset Split Spindle Door Lock Centre Case 92mm PZ

ERA
In stock

ERA 30mm Replacement Door Lock Gearbox – Centre Case ERA 30mm Replacement Door Lock Gearbox – Centre Case ...

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£29.99 - £29.99
£29.99
£29.99 - £29.99
£29.99
Era Vectis Multipoint Door Lock Centre Gear Box UPVC Doors 35mm Backset 5 Lever Deadbolt
Era Vectis Multipoint Door Lock Centre Gear Box UPVC Doors 35mm Backset 5 Lever Deadbolt
£29.99 - £29.99
£29.99
£29.99 - £29.99
£29.99

Era Vectis Multipoint Door Lock Centre Gear Box UPVC Doors 35mm Backset 5 Lever Deadbolt

ERA
In stock

ERA Saracen Vectis 5 Lever 35mm Backset Multipoint Door Lock Why replace your entire door lock when the issue is often just the gearbox?...

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£29.99 - £29.99
£29.99
£29.99 - £29.99
£29.99
Era SureFire Multi-Point Upvc Composite Wood Door Lock Gearbox 45mm backset
Era SureFire Multi-Point Upvc Composite Wood Door Lock Gearbox 45mm backset
£42.95 - £42.95
£42.95
£42.95 - £42.95
£42.95

Era SureFire Multi-Point Upvc Composite Wood Door Lock Gearbox 45mm backset

Era
Low stock

Era SureFire Multi-Point Upvc Composite Wood Door Lock Gearbox 45mm Backset Era Surefire Multi-Point Gearbox 45mm 1 x Surefire Lock Cas...

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£42.95 - £42.95
£42.95
£42.95 - £42.95
£42.95
Era Vectis Multipoint Door Lock Centre Gear Box UPVC Doors 45mm Backset 5 Lever
Era Vectis Multipoint Door Lock Centre Gear Box UPVC Doors 45mm Backset 5 Lever
Sold out
£53.99 - £53.99
£53.99
£53.99 - £53.99
£53.99

Era Vectis Multipoint Door Lock Centre Gear Box UPVC Doors 45mm Backset 5 Lever

Era
Out of stock

Why buy a new door lock when often the fault is just with the gearbox? This ERA Saracen Vectis replacement gearbox provides a cheaper and more effi...

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£53.99 - £53.99
£53.99
£53.99 - £53.99
£53.99
Sold out
Era Bi Fold Door Lock Gearbox Replacement 35mm 92mm Fits Warmcore & Liniar Doors
Era Bi Fold Door Lock Gearbox Replacement 35mm 92mm Fits Warmcore & Liniar Doors
£47.29 - £47.29
£47.29
£47.29 - £47.29
£47.29

Era Bi Fold Door Lock Gearbox Replacement 35mm 92mm Fits Warmcore & Liniar Doors

ERA
In stock

ERA Bi-Fold Door Lock Gearbox Replacement 35mm 92mm Fits Warmcore & Liniar Doors This replacement hook gearbox is designed specifically ...

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£47.29 - £47.29
£47.29
£47.29 - £47.29
£47.29
Era Saracen Multipoint Slave French Door Lock 35mm 92mm Gearbox
Era Saracen Multipoint Slave French Door Lock 35mm 92mm Gearbox
Sold out
£32.99 - £32.99
£32.99
£32.99 - £32.99
£32.99

Era Saracen Multipoint Slave French Door Lock 35mm 92mm Gearbox

ERA
Out of stock

ERA slave lock gearbox perfect for replacing broken slave locks.What will I receive?1 x Slave Era Saracen Slave Door Lock Technical Information-Ge...

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£32.99 - £32.99
£32.99
£32.99 - £32.99
£32.99
Sold out
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