← The LEGO Parts Guide › Technic › Link & Chain

14 Tooth XL Sprocket (Part 42529)

2019-2025CURRENT

Custom LEGO part image © 2025 Tom Alphin / Brick Architect.

External Links

LEGO parts are described differently on other websites and may use different part numbers.

LEGO Pick a Brick:
42529 SPROCKET DIA. 55,8, W/ CROSS HOLE
Bricklink:
42529 Technic Tread Sprocket Wheel Extra Large
Rebrickable:
42529 Technic Tread Sprocket Wheel Large Diameter 7 Holes, 14 Tooth
Brickset:
42529 SPROCKET DIA. 55,8, W/ CROSS HOLE
LDraw:
42529 Technic Sprocket Wheel 56.5
 CURRENTALL YEARS
OVERALL RANK
+43
1889
3758
# PIECES
19(RANK: 1702)
25(RANK: 3174)
# SETS
6(RANK: 1949)
8(RANK: 4040)
# COLORS
2(RANK: 1864)
2(RANK: 4192)

Ranking based on buying one copy of every LEGO set, counting the number of sets containing each part, then sorting by part and color.

Overall Rank is a weighted score combining the number of parts, sets, and colors produced.

Current ranking based on sets released between 2021-2025.

Printable LEGO Brick Label

Requires a compatible Brother Label Printer — learn more at brickarchitect.com/labels.

14 Tooth XL
Sprocket
42529
.LBX

Included in legacy LEGO Brick Labels collection.

14 Tooth XL
Sprocket
42529
.LBX

Small QR codes are hard to scan with some devices.

Date Added: 2024-02-21 12:00:00

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