707-99-42300 Hydraulic Cylinder Seal Kit Overview The 707-99-42300 hydraulic cylinder seal kit is a precision-engineered replacement seal solution for Komatsu D61EX, D61EXI, D65EX, and D65WX bulldozers. Manufactured from PTU and HRU materials, this seal kit delivers reliable oil, high-pressure, and high-temperature resistance for demanding construction and machinery repair applications. Product Specifications Product Name Hydraulic Cylinder Seal Kit Part Number 707-99-42300
707-99-42300 Hydraulic Cylinder Seal Kit Overview The 707-99-42300 hydraulic cylinder seal kit is a precision-engineered replacement seal solution for Komatsu D61EX, D61EXI, D65EX, and D65WX bulldozers. Manufactured from PTU and HRU materials, this seal kit delivers reliable oil, high-pressure, and high-temperature resistance for demanding construction and machinery repair applications. Product Specifications Product Name Hydraulic Cylinder Seal Kit Part Number 707-99-42300