4 pcs in total 900-kg each x2 and 550kg x2
wheel weights - came off 8r410 John Deere
Individual R341378 900-kg weight ballast option is compatible with steel, dual wheels with rim diameters of 106.7, 116.8 cm, or 127 cm (42 in., 46 in., or 50 in.). This allows the weights to be added to only the outer rear dual on a rack-and-pinion axle and double-flat axle with single-taper hub.