2438U1137R300 kobelco:repair REPAIR KIT

2438U1137R300 Piston Seal Kit Arm Cylinderfits Sk220-3 Sk220-4
THREETREES Seal Kit

2438U1137R300 2438U1137R200 Arm Buckeet Cylinder Seal Kit Fits SK220-3 SK220-4 (SK220-3 SK220-4 ARM)
Generic 2438U1137R200 2438U1137R300 Arm Cylinder Seal Kit: These are the specific part numbers for the arm cylinder seals in your excavator. || Compatible with SK220-3 and SK220-4: Ensures a perfect fit for these two models of SK excavators, providing seamless integration and operation. || Designed for Arm Cylinders: These seals are engineered to withstand the pressures and movements specific to the arm cylinders of your excavator. || Durable Construction: Made from high-grade materials to ensure longevity and resistance to wear and tear, enhancing the performance of your excavator. || Direct Replacement Parts: Easy to install and designed to directly replace the original seals, reducing downtime and maintenance costs.

2438U1137R300 2438U1137R200 Arm Cylinder Seal Kit Fits Kobelco SK220-3 SK220-4
farway Seal Kit