Add 5 feet and 2 windows to any 11 foot Lifetime shed! This extension kit matches up perfectly with any 11 foot wide Lifetime sheds.
Only $575 with Shed!
OUT OF STOCK
Lifetime Storage Shed 5' Extension Kit for 11' Sheds w/ Two Windows (model 6426)
Expand your new 11 foot Lifetime shed an extra 5 feet in depth! This extension kit adds a full 60 inches deep section to any 11' wide Lifetime shed. The kit includes the roof panels, wall panels, flooring panels, 2 windows and the hardware needed for assembly. (not compatible with 11x3.5 size model 6414)Only $575 if purchased with a Lifetime shed! Use coupon code 6426couponModel:
11'W x 5'DColor:
Desert (matches all 11' Lifetime shed colors)
Steel-Reinforced polyethylene plasticTrusses:
Steel trusses and wall joists for extra strengthMaintenance:
Low maintenance, never needs painting, easy to washRoof Pitch:
High pitch for easy run off of snow and rainInterior Height:
7' 5" in centerFloor:
3/4" thick slip resistant plastic flooring resists oil and solventsWindows
: 2 latch and lock, swing open windows included!Warranty:
10 year limited factory warrantyMade in the USA!Free FAST Shipping!
*It is highly recommended to install this extension kit during the initial assembly of your shed.
the 11' sheds are only warrantied by Lifetime up to 11' x 21'. The reason for this is simply they have not had testing done for any sizes beyond that. We've had many customers add lots of extensions well beyond this size successfully. Please be advised anything beyond 11' x 21' is not covered by warranty.
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