1543260C1 Seal Kit Fits Case 580K, 580SK Age of Sigmar Lore Explainer: Skaven Goonhammer. One New Aftermarket Replacement Hydraulic Cylinder Seal Kit Fits Case (Fits Case IH) Backhoe Loaders and Landscape Loaders This hydraulic cylinder seal kit replaces OEM part number 1543260C1 and services the loader lift cylinder, bucket tilt cylinder, and (on 580K) the swing cylinder on Fits Case and Fits New Holland backhoe loaders and landscape loaders. The kit includes all seals needed for a complete cylinder overhaul wiper seal, back up ring, wear rings, O rings, and bushing. Specifications Rod Diameter: 1. 750 in. Bore (Barrel) Diameter: 3. 250 in. Application: Loader Lift Cylinder, Bucket Tilt Cylinder, Swing Cylinder (580K) Important Fitment Note 580K Swing Cylinder: This kit fits 580K units before serial number JJG0020000 with G108608 stamped on the swing cylinder gland. If the 580K swing cylinder has a 3. 5 in. bore, use kit 1543266C1 instead. Compatible Models Fits Case Backhoe Loaders: 580K, 580 Super K (580SK), 580 Super L (580SL), 580L, 580M, 580 Super M (580SM), 580 Super M Series 3, 580 Super M+ Series 3, 590 Super L (590SL) Series 2, 590 Super M (590SM) Series 1, 2 and 3, 590SM+ Fits Case Landscape Loaders: 570MXT III, 570NXT Fits New Holland Landscape Loaders: U80B, U80C Replaces Part Number(s): 1543260C1, G110623, G110053, 85827178, 8605266, 87778350, E176791 Aftermarket Interchange Numbers Also cross references: JIC 1543260C1 New aftermarket replacement part not remanufactured, not used.