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Part
Technic Axle Pin without Friction Ridges Lengthwise
3749
Technic Pins
Appears in 1,873 official sets
Technic Axle Pin without Friction Ridges Lengthwise (part 3749) is a Technic Pins used in 1873 official LEGO sets. Scan or search to authenticate loose parts and check market value. Open the parent-set list to see which themes and years used this mold — essential when a common shape appears in a rare color or print.
- → Category: Technic Pins
- → Appears in 1,873 official sets
- → Scan a photo to identify this part instantly
- → Compare market prices
Color variants
Light Gray
Black
Tan
White
Light Bluish Gray
Blue
Pearl Titanium
Related parts (prints, molds, alternates)
Sets containing this part
2,077 sets · page 52 of 87
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Combine Harvester8274-1 · 2007 -
Serious Play Module 13357-1 · 2007 -
The Shipwreck7776-1 · 2007 -
Wheel Loader8271-1 · 2007 -
Lobster Strike7772-1 · 2007 -
Mobile Devastator8108-1 · 2007 -
Knights' Catapult Defense7091-1 · 2007 -
King's Castle Siege7094-1 · 2007 -
Skeleton Tower7093-1 · 2007 -
Motorized Walking AT-AT10178-1 · 2007 -
Monster Dino4958-1 · 2007 -
The Batcopter: The Chase for the Scarecrow7786-1 · 2007 -
Ferrari 599 GTB Fiorano 1:108145-1 · 2007 -
MB-01 Eagle Command Base7690-1 · 2007 -
Fire Station7945-1 · 2007 -
Container Stacker7992-1 · 2007 -
Bridge Chase8135-1 · 2007 -
Quad Bike8282-1 · 2006 -
Building Crane7905-1 · 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 -
Boeing 787 Dreamliner10177-1 · 2006 -
Umbra8625-1 · 2006 -
Mistlands Tower8823-1 · 2006 -
Nitro Intimidator8682-1 · 2006