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Part
Technic Axle and Pin Connector Perpendicular 3L with 2 Pin Holes
42003
Technic Connectors
Appears in 720 official sets
Technic Axle and Pin Connector Perpendicular 3L with 2 Pin Holes (part 42003) is a Technic Connectors used in 720 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 Connectors
- → Appears in 720 official sets
- → Scan a photo to identify this part instantly
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Color variants
Black
Dark Gray
Light Gray
Yellow
Red
Blue
Pearl Light Gray
Dark Bluish Gray
Light Bluish Gray
Bright Light Orange
Lime
Dark Blue
Bright Green
Dark Azure
White
Orange
Dark Turquoise
Reddish Orange
Sets containing this part
1,007 sets · page 2 of 42
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Porsche 911 GT3 R REXY AO Racing Car42224-1 · 2026 -
Super Sports CarL0002291-1 · 2026 -
Aston Martin Aramco AMR25 F1 Car42240-1 · 2026 -
Hot Rod Car30735-1 · 2026 -
Mars Mission Science Kit45202-1 · 2026 -
Fast and Furious Dodge Charger R/T Car42231-1 · 2026 -
Heartlake City Apartments and Stores42670-1 · 2025 -
Fortune Firecracker80118-1 · 2025 -
2 Fast 2 Furious Nissan Skyline GT-R (R34) Car42210-1 · 2025 -
Lloyd’s Jet Mech71845-1 · 2025 -
Chevrolet Corvette Stingray42205-1 · 2025 -
AT-ST Walker75417-1 · 2025 -
Oracle Red Bull Racing RB20 F1 Car42206-1 · 2025 -
Transformers: Soundwave10358-1 · 2025 -
Arc Dragon of Focus71836-1 · 2025 -
Ford Bronco SUV42213-1 · 2025 -
The City Tower60473-1 · 2025 -
Monster Jam ThunderROARus Pull-Back42200-1 · 2025 -
The Goonies21363-1 · 2025 -
Aston Martin Valkyrie42208-1 · 2025 -
Chevrolet Corvette Stingray Blue42217-1 · 2025 -
Ferrari SF-24 F1 Car42207-1 · 2025 -
Battle at Arlong Park75638-1 · 2025 -
UNEARTHED Challenge Set45829-1 · 2025