View 21 Photos View 0 Videos Bedrock Tailgate for Komatsu HM400-3, HM400-3M0, HM400-5 Recently Updated Contact for price Tailgate for Komatsu HM400-3, HM400-3M0, HM400-3R, HM400-5, HM400-5E0 Articulated Truck Features:, , Complete set Including Rear Board, Two Arms, Chains and All hardwares , Painted to... Quantity5ConditionNewFits To EquipmentArticulated TruckFits To Make(s)KomatsuFits To Model(s)HM400-5Stock NumberATK400-5 MLS Number12345771CategoryTailgates / Decklids Last Updated3/25/2026 LocationIrvine, CA, US Sold ByBedrock Machinery (855) 999-___ SHOWNUMBERCall Seller Email Seller Save More Info