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Part
Technic Gear Rack 1 x 4
3743
Technic Gears
Appears in 344 official sets
Technic Gear Rack 1 x 4 (part 3743) is a Technic Gears used in 344 official LEGO sets. Scan or search to authenticate loose parts and check market value.
- → Category: Technic Gears
- → Appears in 344 official sets
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Color variants
White
Light Gray
Tan
Red
Blue
Brown
Black
Green
Yellow
Dark Gray
Orange
Light Bluish Gray
Reddish Brown
Sand Green
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Sets containing this part
412 sets · page 6 of 18
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Porsche 911 GT3 RS42056-1 · 2016 -
WeDo 2.0 Core Set45300-1 · 2016 -
Fast Car31046-1 · 2016 -
Samurai X Cave Chaos70596-1 · 2016 -
Snowspeeder75074-1 · 2015 -
First Order Snowspeeder75100-1 · 2015 -
City of Stiix70732-1 · 2015 -
Borkum Riffgrund 14002015-1 · 2015 -
Slave I75060-1 · 2015 -
Red Go-Kart31030-1 · 2015 -
The Ultimate Battle for ChimaBIGBOX-1 · 2015 -
King Crominus' Rescue70227-1 · 2015 -
Excavator and Truck60075-1 · 2015 -
Lavertus' Outland Base70134-1 · 2014 -
The Tumbler76023-1 · 2014 -
Jungle Falls Rescue41033-1 · 2014 -
MTT75058-1 · 2014 -
Lavertus' Twin Blade70129-1 · 2014 -
FLL WORLD Class: Learning Unleashed Challenge Kit45800-1 · 2014 -
Technic Connectors5003200-1 · 2014 -
Invention Designer (Kits 10 - 12)20215-1 · 2013 -
JEK-14's Stealth Starfighter75018-1 · 2013 -
Jedi Defender-class Cruiser75025-1 · 2013 -
Battle Of Hoth75014-1 · 2013