1×4×1⅔ Window, Arch (Part 20309)

2015-2025CURRENT

Custom LEGO part image © 2025 Tom Alphin / Brick Architect.

External Links

LEGO parts are described differently on other websites and may use different part numbers.

LEGO Pick a Brick:
20309 BOW WINDOW 1X4X1 2/3
Bricklink:
20309 Window 1 x 4 x 1 2/3 with Spoked Rounded Top
Rebrickable:
20309 Window 1 x 4 x 1 2/3 with Spoked Rounded Top
Brickset:
20309 BOW WINDOW 1X4X1 2/3
LDraw:
20309 Window 1 x 4 x 1.667 Half Round with 3 Radial Dividers

Ranking based on buying one copy of every LEGO set, counting the number of sets containing each part, then sorting by part and color.

Overall Rank is a weighted score combining the number of parts, sets, and colors produced.

Current ranking based on sets released between 2020-2024. (2025 not included because too few sets have been released and inventoried at this time.)

Printable LEGO Brick Label

Requires a compatible Brother Label Printer — learn more at brickarchitect.com/labels.

A label for this part is included in the legacy LEGO Brick Labels collection.


Date Added: 2024-02-21 12:00:00