
LEGO Cat D11 Bulldozer is retired and trades +47% versus its original retail price. Retired sets usually keep climbing as sealed supply dries up, so most collectors hold and sell into a spike rather than flipping now.
Track Cat D11 Bulldozer and get a sell alertThe LEGO Cat D11 Bulldozer (set 42131) is a Technic set released in 2021 with ? pieces. It has retired and is no longer produced by LEGO, which is often when collectible sets start to gain value.
It originally sold for $500. Today, sealed copies trade around $733 on the secondary market, a gain of 47% versus its original price. Used copies average $485, with listings ranging from $507 to $1,500.
Prices for the LEGO Cat D11 Bulldozer come from live BrickLink marketplace data, updated daily. To see its full price history, retirement forecast and the best window to sell, track it in your free BrickGains portfolio.