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Part
Technic Brick 1 x 4 [3 Pin Holes]
3701
Technic Bricks
Appears in 1,636 official sets
Technic Brick 1 x 4 [3 Pin Holes] (part 3701) is a Technic Bricks used in 1636 official LEGO sets. Scan or search to authenticate loose parts and check market value.
- → Category: Technic Bricks
- → Appears in 1,636 official sets
- → Scan a photo to identify this part instantly
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Color variants
White
Light Gray
Tan
Red
Blue
Yellow
Brown
Black
Dark Bluish Gray
Dark Turquoise
Green
Dark Gray
Orange
Trans-Yellow
Lime
Light Bluish Gray
Dark Purple
Dark Tan
Dark Green
Dark Orange
Reddish Brown
Magenta
Bright Pink
Bright Light Blue
Sets containing this part
2,310 sets · page 8 of 97
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Death Star75419-1 · 2025 -
Batman with the Batmobile vs Harley Quinn and Mr. Freeze76274-1 · 2024 -
Creative Play Droid Builder75392-1 · 2024 -
Polaroid OneStep SX-7021345-1 · 2024 -
Lamborghini Lambo V12 Vision GT Super Car76923-1 · 2024 -
The Burrow – Collectors' Edition76437-1 · 2024 -
Wolf Mask Shadow Dojo71813-1 · 2024 -
Tournament Temple City71814-1 · 2024 -
Steve with Bat and TNT662411-1 · 2024 -
Heartlake City Shopping Mall42604-1 · 2024 -
Dungeons & Dragons: Red Dragon's Tale21348-1 · 2024 -
Nezha's Ring of Fire Mech80057-1 · 2024 -
Surface Space Loader42178-1 · 2024 -
Fire Station with Fire Truck60414-1 · 2024 -
Cole’s Titan Dragon Mech71821-1 · 2024 -
SUBMERGED Explore Set45827-1 · 2024 -
Captain Rex Y-Wing Microfighter75391-1 · 2024 -
Magic of Disney21352-1 · 2024 -
Mountain Fortress910029-1 · 2024 -
T. rex31151-1 · 2024 -
Andrea's Modern Mansion42639-1 · 2024 -
Mateo and Z-Blob the Knight Battle Mech71485-1 · 2024 -
Young Simba the Lion King43247-1 · 2024 -
Space Base and Rocket Launchpad60434-1 · 2024