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Land Rover Defender - gullwing window - glass

Designed to integrate seamlessly into the Defender’s side panel, this gullwing window enables fast access to tools, gear or interior storage. It is built for overland travel, expedition vehicles and practical daily use.

On which side of the car is the placement?
Dimensions

Width: 1055mm
Height: 425mm

Suitable for
  • Land Rover - Land Rover Defender 90 & 110 SW
Other information

Article number: EXG-DEF-90-110

Explore Glazing Land Rover Defender gullwing window.
Explore Glazing Land Rover Defender gullwing window.
Explore Glazing Land Rover Defender gullwing window dark grey glass.
Explore Glazing Land Rover Defender gullwing window glass version
Explore Glazing Land Rover Defender gullwing window glass version.
Explore Glazing Land Rover Defender gullwing window glass version.
Explore Glazing Land Rover Defender gullwing window.
Explore Glazing Land Rover Defender gullwing window.
Explore Glazing Land Rover Defender gullwing window dark grey glass.
Explore Glazing Land Rover Defender gullwing window glass version
Explore Glazing Land Rover Defender gullwing window glass version.
Explore Glazing Land Rover Defender gullwing window glass version.

Land Rover Defender - gullwing window - glass

This gullwing window – also referred to as a side access panel or flip-up side hatch – fits into the factory opening of the Defender’s side window. The frame is custom-built to match the body shape and requires no modifications to the vehicle.

Dimensions

  • Width: 1055 mm
  • Height: 425 mm
  • Radius (pre-MY2002): 4 × 50 mm
  • Radius (from MY2002): 2 × 70 mm (bottom), 2 × 50 mm (top)
  • Dimensions listed refer to the internal fitting size. The total outer dimensions extend 15 mm beyond the internal fitting size on all sides.

Suitable for

  • Land Rover Defender 90
  • Land Rover Defender 110
  • All model years
  • Specify production year when ordering to ensure correct corner radius

Product details

  • Frame: black powder-coated aluminium, RAL 9005
  • Glass: 5 mm tempered safety glass, ECE 43R and DOT certified
  • Opening mechanism: two gas struts
  • Closure: two lockable compression latches with waterproof and dustproof seal
  • Glass options:
    – Dark grey: 80% tinted (20% light transmission)
    – Parsol green: 43% tinted (57% light transmission)
  • Delivered fully pre-assembled

Recommended accessories for this window

Complete your gullwing window with these purpose-built accessories:

Window guard gullwing window

Explore Overlander Light – fold-down table

Gullwing storage box

These accessories are exclusively designed for Explore Glazing gullwing windows and are not compatible with factory or third-party windows.

Explore Glazing gullwing windows are used by overlanders, professional outfitters and utility builders worldwide. Whether you’re accessing tools, gear or recovery equipment – this glass version is built to meet the demands of daily use, without compromising on appearance or reliability.

 

Installation

  • Mounts using M4×16 stainless steel screws and adhesive sealant
  • No modifications to the bodywork required
  • A mounting set is available as an optional extra and is typically offered with your quote. The set includes:
    – 4.2 mm drill bit
    – Dowsil 791 sealant
    – Brush and wipe
  • Optional: black-coated screws available

Installation should be carried out carefully. Improper installation may result in damage or malfunction. If unsure, consult a qualified installer. Installation videos are available on the Explore Glazing YouTube channel.

:

@ExploreGlazing

 

 

 

 

Prices and guides

Price starts from €611.05 (incl. 21% VAT)

Click on one of the following files to open or download them.

Land Rover Defender - gullwing window - glass

Price starts from €611.05 (incl. 21% VAT)

On which side of the car is the placement?

Reviews

What do our customers say about Explore Glazing?

4.8
illy illy illy illy
a month ago
I recently ordered rear sliding windows for my Suzuki Jimny from Explore Glazing, and I couldn't be happier! The service was impressively quick, and the quality of the windows is top-notch. My pups absolutely love their new view—now they can enjoy the ride just as much as I do! 🐶🚗 If you're looking to upgrade your Jimny, this is the place to go. Highly recommend! 👍✨
ron kluge ron kluge
3 months ago
Hello Explore Glazing, After years of restoring, the time had come this summer. Our Land Cruiser HJ61 Build is Road ready, and we were able to test our setup for the first time. Of course your Gullwings were there...we had just one opinion…of all the upgrades our vehicle has received, your windows are among our favorites. They give us quick and easy access to our luggage compartment. At the same time, we've come to appreciate the Overland Package. There's always a place to park things, which is unbeatable given the limited options in a camping situation. Your windows are airtight and don't let any water into the interior, the workmanship is top-notch, and they look absolutely stunning. Thank you Explore Glazing, you live in our hearts. Regards, ron
James Kang James Kang
8 months ago
Explore Glazing makes excellent products to improve the functionality of vehicles. I have been very pleased with the sliding windows and guards that I ordered from them for my Jeep Wrangler. They certainly improve air flow and circulation and I also like the styling. Anja at Explore Glazing made the ordering process very simple and stress-free.
Paul Slater Paul Slater
a month ago
I’ve been running the Jimny Gullwing for a few years now and I’m still delighted with the fit and finish. I live near the coast with salty air that often takes its toll on metals. This Gullwing still looks like new, operates flawlessly. I opted for the drop table additional accessory and it’s something I use even more than the Gullwing window. At camp it makes for a super useful shelf and on the go it’s the perfect platform for a side-of-the-road coffee. 5* product and customer service to match. Cheers from the UK
Gerry Coffee Gerry Coffee
2 months ago
I recently purchased a 2011 G550 with the gull wing windows and window guards installed. (There are photos of the vehicle on the website) I was in need of replacement spring latches as the terrible salt used on Montana roads had corroded the existing latches. I emailed Explore Glazing for help. My request was answered by Anja Seijn. She was very helpful and arranged getting the needed parts to me in Montana. The parts arrived yesterday via FedEx. My experience dealing with Explore Glazing was very positive. I am confident that should I have the need for parts or accessories in the future, Explore Glazing will be my first choice. Thanx, Gerry, Eureka, Montana. USA
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