Cat D11 Bulldozer #42131 value

The Cat D11 Bulldozer #42131 LEGO Technic Set is valued at $540 used based on the catalog data provided [1]. Since the second listing is unpriced, I can only give you the value for the first item. Generally, the value of these sets is driven by the completeness of the set and its condition. You can compare this sold value against the current asking prices shown on the screen to see if it's a good time to buy or sell.