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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 8 of 18
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Tractor with Trailer8063-1 · 2009 -
Off-Roader8297-1 · 2008 -
Temple Escape7623-1 · 2008 -
AT-TE Walker7675-1 · 2008 -
Jungle Cutter7626-1 · 2008 -
Ferrari F1 1:98157-1 · 2008 -
Telescopic Handler8295-1 · 2008 -
WeDo Robotics Construction Set9580-1 · 2008 -
Death Star10188-1 · 2008 -
Dune Buggy8296-1 · 2008 -
Cherry Picker8292-1 · 2008 -
Combine Harvester8274-1 · 2007 -
Wheel Loader8271-1 · 2007 -
MT-51 Claw-Tank Ambush7697-1 · 2007 -
Nitro Muscle8146-1 · 2007 -
Trade Federation MTT7662-1 · 2007 -
Off Road Truck8273-1 · 2007 -
Ferrari 599 GTB Fiorano 1:108145-1 · 2007 -
Hoth Rebel Base7666-1 · 2007 -
Millennium Falcon10179-1 · 2007 -
Science & Technology Base Set9632-1 · 2006 -
Ferrari F1 Racer 1:88674-1 · 2006 -
Fire Truck8289-1 · 2006 -
![Education Resource Set [NXT Supplemental Set]](https://cdn.rebrickable.com/media/sets/9648-1.jpg)
Education Resource Set [NXT Supplemental Set]9648-1 · 2006