Back to Top

Land Rover Defender Gullwing Window / Glass - by Front Runner

The Front Runner Glass Gullwing Window replaces the rear window of a Defender and allows you to tilt​ up the window, creating 100% easy access to the contents of your load area.  

The locking Front Runner Gullwing Window can be fitted together with the Front Runner Gullwing Box (GWDL004) to create extra gear storage possibilities.  The 6mm toughened glass with tinted laminate​ allows you to see what is stored, keeps your valuables secure, and adds a stylish finish to your vehicle's exterior.​​

Consists of:
1x Glass gullwing door assembly
1x Outer frame
1x Fastening kit
2x Gas struts
1x Right side inner bracket
1x Left side inner bracket
1x Top inner bracket
1x Bottom inner bracket
Materials used:
6mm Toughened glass with tinted laminate
Black powder-coated 3CR12 stainless steel
Product Dimensions:
Overall: L 1120mm (44.1") x W 50mm (2") x H 490mm (19.3")
Door Panel: L 1044mm (41.1") x H 414mm (16.3")
15kg (33.1lbs)
Glass specifications:
Visible Light:
Transmission: 44
Reflection Outside: 5
Solar Energy:
Total Elimination: 38
Reflection Outside: 5
Absorption 1: 47
Direct Transmission: 47
SHGC: 0.62
Shading Coefficient:
Ratio: 0.71
U Value:
(W/m2).K (Center of Glass): 5.8

*A PDF viewer is required to view the fitting instructions.

Product Questions

Do the doors come in metal as well as glass?
Question by Pat
Absolutely. Product code GWLD009 would be the same item but with an Aluminum door instead of glass.
Answer by Front Runner
Would this be able to replace the sliding window on a 1992 defender 90 truck cab?
Question by Aaron Wrigglesworth
We have not had the opportunity to test this product with your Fitting Requirement. Please have a look at the product dimensions to measure if the overall size will work. The dimensions can be found under the "Specs" tab on the product page and we have included them here as well:

Product Dimensions:
Overall: L 1120mm (44.1") x W 50mm (2") x H 490mm (19.3")
Door Panel: L 1044mm (41.1") x H 414mm (16.3")
Answer by Front Runner
Could you drive on the highway, or paved roads with the window open? Would it rattle too much? Or get damaged?
Question by Spence110
While we can appreciate the desire for fresh air, we recommend that the Land Rover Defender Gullwing Window / Glass (GWLD006) remain closed while driving as it was not designed to be open while the vehicle is in motion.
Answer by Front Runner

Write Your Own Review

You're reviewing: Land Rover Defender Gullwing Window / Glass - by Front Runner

People are viewing:

Land Rover Defender 110 Sill Protector / Black - by Front Runner
Land Rover Defender 90/110 Vehicle Ladder / 2 Piece - by Front Runner
Tent Extension Ladder - by Front Runner
Tent Ladder - by Front Runner
Flip Pop Tent - by Front Runner
Land Rover Defender 110 Puma 2.2/2.4 Water Tank / 36L - by Front Runner
- Online shop available
North America
United States, Canada
South Africa
Rest of the World
International Website