Description
GU Gearbox Door Lock Centre Case Replacement Mechanism 45mm Backset Lift lever
These are genuine GU Lift Lever replacement gearboxes to suit new style GU door locks. If you're having problems with your door lock the gearbox is almost always the cause of the problem.
Features:
- Reversible latch for left or right handed doors
- Single spindle - for lever / lever operation
- Lift lever
- Replacement gearbox for new style GU door locks
- N.B. Screw holes are unthreaded, please use existing screws to create a new thread.
What's in the pack?
1 x GU Centre Door Gearbox Replacement for GU New Style 45mm Backset
Dimensions:
- Lock case length: 195mm
- Lock case depth : 60mm
- Lock case width: 14mm
- Centre of latch to centre of deadbolt: 85mm
- Deadbolt throw: 20mm
- Deadbolt width: 32mm
- Deadbolt thickness: 7mm
- PZ: 92mm
- Backset: 45mm
What should I check before ordering a new door lock gearbox case?
The most important measurements are the backset and the lock handle centres (the distance from the centre of the handle spindle to the centre of the barrel). Both measurements should be checked before ordering to ensure compatibility.
How to reverse the latch:
Before fitting make sure the latch is facing the correct way, if not it can be easily reversed by applying a slight pulling force and rotating it 180° to the required position.
Item specifics
Backset: |
45mm |
PZ: |
92mm |
Spindle: |
Single |
Product Reviews
Delivery & Returns
Our Commitment to Fast, Reliable & Hassle-Free Service
We aim to deliver your products as quickly as possible.
Cut-off times:
- Orders placed before 2:00pm are normally dispatched the same day.
- Orders placed after 2:00pm on Friday are dispatched the following Monday.
- For Premium Tracked 24 delivery, please order before 12:00pm for same-day dispatch.
Depending on the delivery service selected at checkout, we use a next-day courier service, Royal Mail Tracked 48, or Royal Mail Tracked 24.
Free Shipping
Free shipping is available for all orders over £10.00. Estimated delivery time for free shipping is 3–5 working days.
No Quibble Money Back Returns Policy
Shop with absolute confidence. If you are not satisfied for any reason, we will refund the full purchase price provided the item is returned within 30 days in the same condition as dispatched.
Except where an item proves to be faulty, damaged on delivery, or incorrectly described, return delivery charges and postage expenses are not refunded.
How do I return items?
- Log into your account and click on the Orders tab.
- Find the order you wish to return and click “Return Items?” on the right.
- On the Returns tab:
- Enter the quantity you wish to return (right side).
- Select the return reason and return action (replacement or refund) under the item.
- If a replacement is not available, a refund will be issued.
- Use the comments box for any additional details.
- Click “Submit Return Request”.
You will then receive a return request email from JCP Hardware with instructions.
If you placed an order as a guest and wish to return it, then please email.
