Set prices › Technic › 42131

LEGO® Cat D11 Bulldozer 42131

TechnicModel20213,854 piecesRetired

Value new · sold average, 6 months

$537.97

BrickLinkNew listings, shipping to the USSee listings ›BrickLinkUsed listings, shipping to the USSee listings ›

Prices updated Oct 13, 2026, 23:31 UTC.

Launch price at LEGO$499.99

Used · sold avg, 6 months—Too few sales

Price history

NewUsedLEGO retail

Monthly average of real sales, in USD at today's exchange rate.

What is LEGO Cat D11 Bulldozer 42131 worth?

A new, sealed Cat D11 Bulldozer (42131) sold for $537.97 on average over the last six months, across 10 sales. LEGO no longer sells it in the US, so collectors set the price (it launched at $499.99).

Set facts

Set number: 42131
Pieces: 3,854
Released: 2021
Theme: Technic
Price per piece: $0.14
Status: Retired

Questions

Is LEGO 42131 Cat D11 Bulldozer retired?

Yes. LEGO no longer sells Cat D11 Bulldozer in the US, so its value now comes from what collectors pay for it: $537.97 new on average over the last six months.

How are these prices calculated?

Values are quantity-weighted averages of real sales of the set over the last six months, updated every night. LEGO retail prices come from Brickset. Other currencies are converted at the European Central Bank's daily rate.

Value your own LEGO in seconds

Snap a whole pile of minifigures in one photo, or scan a set box. Brick Loupe shows what each one is worth and keeps a running total of your collection.