Window 1 x 4 x 3

3853

Windows and Doors

Appears in 203 official sets

Catalog rarity

Common

Used in 203 official sets — a staple element in many builds. Available in 14 catalog colors.

Based on official set inventories in our catalog — not market price or production volume.

Best sets to source this part

Smallest official sets that include this element — useful when you only need one piece, not the whole theme.

Window 1 x 4 x 3 (part 3853) is a Windows and Doors used in 203 official LEGO sets. Scan or search to authenticate loose parts and check market value. Open the parent-set list to see which themes and years used this mold — essential when a common shape appears in a rare color or print.

→ Category: Windows and Doors
→ Appears in 203 official sets
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Market value

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