John Deere DB60 IRHD Hydraulic Downforce Assemblies. Came off 2021 DB 60 Exactemerge planter. Roughly 10000 acres on them. 36 of them they are in good shape also comes with mounting brackets. over $1000 a piece brand new. Asking 300 a piece. would be willing to sell all 36 of them for lower price. call or text anytime