LEGO 4551 Crocodile Locomotive

Released 1991 · 314 pieces · 1 minifigure · Train · 9V

LEGO Crocodile Locomotive (4551) was released in 1991 in the Train · 9V line, with 314 pieces and 1 minifigure. By piece count it sits in the top 21% of Train sets. It was one of 12 Train sets released that year (see them all). Released in 1991, 35 years ago, well past the two-to-three-year run most LEGO sets get, so it is almost certainly out of production.

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• Estimated value: $98 (modelled from piece count, era, and age, not live market data)

Availability: Likely retired (inferred from its release year, not an official retirement date)

Full details, the price breakdown, and the minifigures included are below. Add it to your collection to track what it's worth.

• 31¢ per piece, cheaper per piece than most Train sets

Minifigures: Conductor - Blue Jacket, Black Legs, Red Hat (3626a Head)

More from 1991

Other versions of this model

• Crocodile Locomotive (10277), 2020, 1,279 pieces · compare

Set data from the Rebrickable database, refreshed daily. Catalog data as of 2026-09-01. Values are this site's estimates, see how they're calculated.

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