This 2166mm/85.3'' long full-size Slimline II cargo carrying roof rack kit for the Mercedes-Benz Gelandewagen G Class contains Slimline II Tray and Wind Deflector, as well as 8 Gutter Mount legs for mounting the Tray to the vehicle. It installs easily with no drilling required.KRGW004L - Mercedes-Benz Gelandewagen G Class (1979-2017) Slimline II Roof Rack Kit - by Front Runner Consisting of: 4x LASS027 - Leg Spacer 6mm (Pair)4x LASS104 - No 4 Leg 170mm (Pair)1x RRSTM11 - SLII Tray - 1475mm(W)X2166mm(L)1x WDST009 - Wind Deflector 20mm Lip Wide Pair / 1345mm(W)Material Used:Black epoxy powder - coated T6 aluminiumHigh strength steelApproximate Installed Weight: 43.56kg (96.03lbs) The t-slots on the tops and bottoms of the rack tray slats and edge profiles accommodate standard 8mm bolts.To determine the approximate height from your vehicle's roof to the top of your Slimline II Roof Rack, add the height of the Slimline II Tray (50mm/2'') to the height of the Foot or Grab-on Foot listed above.If your Slimline II Roof Rack kit uses Legs, add the height of the Slimline II Tray (50mm/2'') to the height of the Legs to determine the height of the rack from your vehicle's rain gutters.If your Slimline II Roof Rack kit uses Foot Rails, add the height of the Slimline II Tray (50mm/2'') to the height of the Foot Rails to determine the height of the rack from the crown (highest point) of the vehicles roof.Shipping Dimensions:Width: 450mm (18'')Length: 1730mm (68'')Height: 140mm (6'')Shipping Weight:Weight: 41.95kg (92lbs)This 2166mm/85.3'' long full-size Slimline II cargo carrying roof rack kit for the Mercedes-Benz Gelandewagen G Class contains Slimline II Tray and Wind Deflector, as well as 8 Gutter Mount legs for mounting the Tray to the vehicle. It installs easily with no drilling required. All Front Runner Rack Kits contain installation instructions as well as all the components needed to mount the Slimline II Tray to your vehicle.All Front Runner Racks are backed by a Limited Lifetime Warranty*Note: This kit will allow your sunroof to open completely, but it will not allow the sunroof to be operated in tilt/vent mode. If you would like to operate the sunroof in tilt/vent mode, you can use KRGWT04L.