ALR4533 | Right-Hand Front Window Regulator - Front Door | Defender
To check the stock of Genuine Parts before placing an order please use our Contact Us page
To check the stock of Genuine Parts before placing an order please use our Contact Us page
To check the stock of Genuine Parts before placing an order please use our Contact Us page
Land Rover Part Number: ALR4533 - Right-Hand Front Window Regulator
ALR4533 is a right-hand front window regulator. Fitted inside the right-hand front door, this regulator moves and supports the right-hand front door glass, linking it to the window drive so the glass raises and lowers along guide rails and fixings. Correct alignment of the regulator and its attachment points maintains smooth window movement and helps prevent binding, wind noise or uneven seating of the glass. The unit is supplied as the right-hand front door regulator for Defender models within the VIN range shown and replaces the door-level regulator assembly where the original has become worn, bent or failed. Check door glass mounting points and door internals for damage before fitting a replacement to ensure correct operation after installation.
Use the compatibility data below to confirm fitment against your V.I.N.
Compatibility
- Defender (1987-2006) - From VIN LA932529 to VIN 1A622423
Frequently Asked Questions
ALR4533 guides and supports the right-hand front door glass, transferring linear motion from the window drive through rails and fixings so the glass raises and lowers smoothly. Common failure modes include worn or bent linkages, seized rollers or broken fixings, which can cause the window to bind or fail to hold position - inspect door internals and mounting points when replacing to avoid repeat failures.
| Model | Variant |
|---|---|
| Land Rover Defender (1987-2006) | Front Door Glass & Regulator - From VIN LA932529 to VIN 1A622423 |
If you are unsure of compatibility with your vehicle, you can also confirm by checking against your V.I.N. Simply reach out to us with your V.I.N and desired part number via our Contact page or use our Finding Part Numbers page.
Replace the regulator if the window binds, drops, moves unevenly, makes unusual noise, or fails to operate; also replace if the assembly is visibly bent or damaged. Inspect the regulator during door repairs or whenever window operation deteriorates.
- C8 products are usually supplied by Britpart.
- Z8 products are normally supplied by Allmakes.
All products and accessories available on LRDirect.com come with a 2-year warranty.