The Brick Architect

1×4 Plate w/ Towball, Side (Part 3184)

1970-2025CURRENT

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:

3184 COUPLING PLATE 1X4 W. BALL

Bricklink:

3184 Plate, Modified 1 x 4 with Tow Ball

Rebrickable:

3184 Plate Special 1 x 4 with Towball

Brickset:

3184 COUPLING PLATE 1X4 W. BALL

LDraw:

3184 Plate 1 x 4 with Towball

CURRENTALL YEARS

OVERALL RANK

# PIECES

# SETS

# COLORS

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

1×4 Towball,
Side
3184

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

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This guide uses external data from Rebrickable, BrickLink, Brickset, and LDraw.