Shop used Caterpillar D4K2 LGP Dozers on MyLittleSalesman.com . Compare active listings with prices from $53,000 to $110,000. Sellers include Louisiana CAT, Holt CAT, Himes Equipment, and more. Filter by price, hours, or horsepower to find the Caterpillar D4K2 LGP Dozer that fits your job.