← The LEGO Parts Guide › Vehicle › Wheel › 30mm & 30.4mm

30.4mm ID. Tire, ZR (37×22mm) (Part 55978)

2007-2025CURRENT

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:
55978 TYRE LOW WIDE Ø37 X 22
Bricklink:
55978 Tire 37 x 22 ZR
Rebrickable:
55978 Tyre 37 x 22 ZR
Brickset:
55978 TYRE LOW WIDE Ø37 X 22
LDraw:
55978 Tyre 22/ 14 x 30 ZR
 CURRENTALL YEARS
OVERALL RANK
-102
1586
1857
# PIECES
35(RANK: 1346)
160(RANK: 1361)
# SETS
14(RANK: 1444)
59(RANK: 1478)
# COLORS
1(RANK: 2326)
1(RANK: 5433)

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 2020-2024. (2025 not included because too few sets have been released and inventoried at this time.)

Printable LEGO Brick Label

30.4mm ID. ZR
(37×22mm)
55978
.LBX

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

A label for this part is included in the legacy LEGO Brick Labels collection.

Date Added: 2024-02-21 12:00:00
Date Modified: 2025-05-14 02:19:27

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