Back to Glass For Frame 1 x 3 x 3
Part
Window Frame 1 x 3 x 3
51239
Windows and Doors
Appears in 62 official sets
Window Frame 1 x 3 x 3 (part 51239) is a Windows and Doors used in 62 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 62 official sets
- → Scan a photo to identify this part instantly
- → Compare market prices
Color variants
Dark Purple
Tan
Black
Dark Brown
Light Bluish Gray
Bright Light Orange
Medium Nougat
Pearl Gold
Dark Pink
Reddish Brown
Green
White
Red
Related parts (prints, molds, alternates)
Sets containing this part
72 sets · page 1 of 3
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Cauldron: Secret Potions Classroom76464-1 · 2026 -
Classic Beach Tram60506-1 · 2026 -
Fries Food Truck60488-1 · 2026 -
Sushi Restaurant910060-1 · 2026 -
Vintage Steam Train60511-1 · 2026 -
Four Weapons Blacksmith 15th Anniversary71858-1 · 2026 -
Recycling Truck60495-1 · 2026 -
Gold Mine Expedition910055-1 · 2026 -
Cozy Fall Forest Cabin42705-1 · 2026 -
Horse Stable and Riding Academy42688-1 · 2026 -
Beekeepers' House and Flower Garden42669-1 · 2025 -
Book Nook: Hogwarts Express76450-1 · 2025 -
Trevi Fountain21062-1 · 2025 -
Family Christmas Tree Decoration41843-1 · 2025 -
Pony Ranch & Stable42654-1 · 2025 -
Tudor Corner10350-1 · 2025 -
LEGO Inside Tour Anniversary Collection4000046-1 · 2025 -
Botanicals: Tiny Wildflower Bouquet5010092-1 · 2025 -
Plant Café & Flower Shop42671-1 · 2025 -
Merchant Boat910046-1 · 2025 -
The Thieves of Tortuga910053-1 · 2025 -
Hagrid's Hut: An Unexpected Visit76428-1 · 2024 -
Young Simba the Lion King43247-1 · 2024 -
Olly's and Paisley's Family Homes42620-1 · 2024