Side Windows for Land Rover Defender
We manufacture and sell replacement sliding side windows for the Land Rover Defender in pairs – offside and nearside. Clear, green or dark tinted Defender privacy windows. They are standard size replacements – Land Rover part numbers MUC3766 superseded by MWC4734, and MUC3767 superseded by MWC4735, and the kits include a new rubber seal/trim.
Masai Panoramic Slide-opening Bonded Dark-Tinted Side Windows for Land Rover Defender 110 4-Door (post 89 only)
Masai Panoramic Windows for the Land Rover Defender 110 4-door are some of our flagship automotive products. Whether you are looking to update your old Landy glass or convert your workhorse panel van Defender into a family vehicle, our striking and exclusively designed Panoramic dark-tinted Land Rover Defender windows are the easy choice. We not only designed Masai Panoramic Bonded Windows to enhance the look of Defenders - we also manufacture them with premium quality materials.
The edge-to-edge dark-tinted and bonded glass design delivers a beautiful, minimalist appeal and the aluminium frame can only be seen from the inside. For Land Rover Defender owners, fitting Masai Panoramic Windows will enable you to take a different view - of your vehicle, and from your vehicle. Looks and performance all in one package - sleek, rugged and sturdy.
- These Panoramic Side Windows have smooth slide-opening windows with a high-quality high-security locking system. PLEASE NOTE: We also make alternative fixed non-opening Panoramic Defender 110 4-door side windows, if that's what you prefer.
- This kit includes: a pair of slide-opening side windows with internal aluminium frames, a paper template to cut out window apertures (side and quarters) and a fitting instructions booklet. Note: Adhesive and Primer Set is an optional extra (UK ONLY SHIPPING)
- Beautiful, Minimalist, Durable - increase resale value of your Defender
- Greater Privacy and Security - no leaks, rattles & draughts.
- 70% no-light transmission factory-prepared privacy tint reflects heat and reduces glare.
- Increased Torsional Rigidity
- Innovative, Exclusive and Future-proof Design.
- Greater Security than factory-fit standard windows.
- Premium Build Quality.
NOTE: Our Panoramic side windows will only fit Defenders POST 1989, due to strengthening bracket behind the front doors.
Read more about Masai Panoramic windows HERE. See how our windows suit various body colours HERE. See more photos of Masai Panoramic windows HERE.
Tech Specs
(click to expand and contract)
- Masai Panoramic Defender side windows include an aluminium inner frame to house the sliding section (see thumbnail photos)
- E43R approved 4mm toughened safety glass.
- Use to replace standard Land Rover Defender side windows, part numbers: MUC3766 superseded by MWC4734, MUC3767 superseded by MWC4735.
- Defender 110 SIDE PANEL DIMENSIONS: 1320mm x 520mm (Length x Height)
- APERTURE CUTOUT DIMENSIONS: 1057mm x 427mm (Length x Height) - This is the standard Land Rover cut out size for Defender rear side windows.)
- European Commission Directive 2001/92/EC, Regulation No 43 of the UN/ECE, we put safety standards first.
Fitting Instructions
Download and print our Fitting Instructions HERE.
See our Fitting Video HERE.
Optional Extras
We think you may also be interested in these optional extras which you can see below and separately add to your shopping cart. Scroll down to "You May Also Like" section.
- 620ml Window Bonding Adhesive Complete Set (UK ONLY SHIPPING) - this kit includes TWO 310ml window adhesive tubes, a cleaning wipe, surface primer, applicator and instructions.
- Matching Masai Panoramic Quarter Light Windows (You will also need an additional 310ml Window Bonding Adhesive Set to fit Quarter lights).
- Rear Door Glass - variants: Matching Masai Panoramic, Pre-2002 and Post-2002. (You will also need an additional 310ml Window Bonding Adhesive Set to fit Masai Panoramic Rear Door Glass).
- Internal Window Trims - variants: Masai trims with suede-effect covering or standard uncovered plastic trims.
- Internal Window Trim Finisher Posts - if you're also buying the above internal window trims. Variants: Masai Finisher Posts with suede-effect covering or standard uncovered plastic.
If you're also purchasing Rear Door Glass then these optional extras may be of interest:
- Pair of studs - to fit high-level brake light.
- Rear High-Level Brake Light - Masai slimline LED or standard 3-colour LED.
OVERSEAS CUSTOMERS: Sorry, we cannot ship window adhesive outside the UK due to customs restrictions, please do not order. You will need to locally source a suitable Window Bonding Adhesive and Surface Primer. The Adhesive set below will give you a guide as to what to look for.
Our Defender windows have been designed as replacements for the Land Rover Defender 90 and 110 and may fit other models – just call to discuss. They are easy to fit if you know a bit about DIY, you will need a drill and a rivet gun. A template is available as an optional extra. The size of the aperture needed is 1057mm x 427mm – which is the Land Rover standard size for Defender rear side windows. Fitting service also available – just call.
We manufacture to original Land Rover quality using original shape Land Rover aluminium profile and locks/catches. Our windows are made using E43R toughened safety glass – Omega Automotive has been manufacturing automotive safety glass and many other vehicle parts for many decades and supplies all around the World to various automotive firms.
Many old windows rattle, leak and are draughty – our replacement land rover defender windows will solve that – in addition if you order the tinted versions you will be reducing glare and reflecting some of the heat on a hot day. The tint is factory-prepared – the glass is actually tinted and not a stuck on film which can peel off – film is not simple to apply in any case as the glass has to be removed.
