Technic Driving Ring 3L
18947
Technic Gears
Appears in 42 official sets
Catalog rarity
Moderate
Used in 42 official sets — reasonably findable but not universal.
Based on official set inventories in our catalog — not market price or production volume.
Best sets to source this part
Smallest official sets that include this element — useful when you only need one piece, not the whole theme.
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View set →Race Kart42048-1 · 2016 · 345 parts · Dark Bluish Gray
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View set →Kawasaki Ninja H2 Motorcycle42170-1 · 2024 · 643 parts · Dark Bluish Gray
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View set →Ducati Panigale V4 R42107-1 · 2020 · 646 parts · Dark Bluish Gray
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View set →All-Terrain Vehicle42139-1 · 2022 · 764 parts · Dark Bluish Gray
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View set →Tracked Loader42094-1 · 2019 · 827 parts · Dark Bluish Gray
Technic Driving Ring 3L (part 18947) is a Technic Gears used in 42 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 Gears
- → Appears in 42 official sets
- → Scan a photo to identify this part instantly
- → Compare market prices
Market value
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Color variants
Related parts (prints, molds, alternates)
- [R] 18946 — Technic Gear 16 Tooth with Clutch on Both Sides
- [R] 35186 — Technic Driving Ring Extension, 8 Ridges
- [R] 35188 — Gear Shifter
- [R] 18948 — Technic Driving Ring Connector
- [R] 26287 — Technic Driving Ring Connector Smooth [4 rounded side walls]
- [R] 32187 — Technic Driving Ring Extension, 4 Ridges
- [R] 35185 — Technic Gear 20 Tooth Double Bevel with Clutch on Both Sides
- [R] 3590 — Technic Gear 12 Tooth with Clutch on One Side
- [R] 42195 — Technic Driving Ring Connector Smooth [2 rounded and 2 flat side walls]
- [R] 51149 — Technic Changeover Catch - New Style
- [R] 65414 — Differential Gear House
- [R] 6542a — Technic Gear 16 Tooth with Clutch [Toothed]
- [R] 6542b — Technic Gear 16 Tooth with Clutch [Smooth]
- [R] 6573 — Technic Gear Differential, 24 -16 Tooth with Clutch on Both Sides
- [R] 6641 — Technic Changeover Catch - + opening
Sets containing this part
55 sets · page 1 of 3
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Koenigsegg Sadair's Spear Megacar42232-1 · 2026 -
McLaren MCL39 F1 Car42228-1 · 2026 -
Aston Martin Aramco AMR25 F1 Car42240-1 · 2026 -
Ferrari SF-24 F1 Car42207-1 · 2025 -
Volvo EC500 Hybrid Excavator42215-1 · 2025 -
Oracle Red Bull Racing RB20 F1 Car42206-1 · 2025 -
2 Fast 2 Furious Nissan Skyline GT-R (R34) Car42210-1 · 2025 -
Mercedes-Benz G 500 PROFESSIONAL Line42177-1 · 2024 -
Kawasaki Ninja H2 Motorcycle42170-1 · 2024 -
McLaren P142172-1 · 2024 -
Retro Radio10334-1 · 2024 -
NINJAGO City Markets71799-1 · 2023 -
All-Terrain Vehicle42139-1 · 2022 -
Ferrari Daytona SP342143-1 · 2022 -
BMW Motorrad M 1000 RR42130-1 · 2022 -
Airbus H175 Rescue Helicopter42145-1 · 2022 -
Cat D11 Bulldozer42131-1 · 2021 -
4x4 Mercedes-Benz Zetros Trial Truck42129-1 · 2021 -
Haunted House10273-1 · 2020 -
Bell Boeing V-22 Osprey42113-1 · 2020 -
Lamborghini Sián FKP 3742115-1 · 2020 -
Cement Mixer42112-1 · 2020 -
Ducati Panigale V4 R42107-1 · 2020 -
6x6 Volvo Articulated Hauler42114-1 · 2020