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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.
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- → 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
Sets containing this part
412 sets · page 11 of 18
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Big Foot 4x45561-1 · 1997 -
Gears & Differentials5229-1 · 1997 -
Ferrari Formula 1 Racing Car2556-1 · 1997 -
Giant Truck5571-1 · 1996 -
Blue Fury5541-1 · 1995 -
Plates & Gear Racks / Plates, Gear Racks etc.5287-1 · 1995 -
Control Lab Building Set9701-1 · 1995 -
Technology Resource Set9609-1 · 1995 -
Pneumatic Crane Truck / Mobile Crane8460-1 · 1995 -
Front End Loader8235-1 · 1995 -
Control Centre / Control II8485-1 · 1995 -
Mach II Red Bird Rig5591-1 · 1994 -
Super Car8880-1 · 1994 -
F1 Racer8808-1 · 1994 -
Off-Road Rambler8816-1 · 1994 -
Universal Set with Storage Case8062-1 · 1994 -
Coastal Patrol6483-1 · 1994 -
Technology Activity Set9607-1 · 1994 -
Universal Set8032-1 · 1994 -
Dune Blaster8829-1 · 1994 -
Forklift Transporter8872-1 · 1993 -
Magic Flash5581-1 · 1993 -
Universal Pneumatic Set8042-1 · 1993 -
Gear Wheels Etc. / Gear Wheels, Worm Gears, Universal Joints and Gear Racks5276-1 · 1993