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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
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Black
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Reddish Brown
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Sets containing this part
412 sets · page 15 of 18
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Expert Builder/Gear Parts961-1 · 1978 -
Farm Tractor952-1 · 1978 -
Mobile Crane855-1 · 1978 -
Fork Lift Truck850-1 · 1977 -
Tractor851-1 · 1977 -
Reconnaisance Helicopter852-1 · 1977 -
Auto Chassis853-1 · 1977 -
Supplementary Set871-1 · 1977