J-45373
O-Ring Installation Unit for Pump
Detroit Diesel

This O-ring installation tool is engineered to assist technicians in precisely fitting O-rings into pump assemblies without damage. Proper O-ring installation is critical for sealing fuel and oil systems against leaks, which can lead to engine inefficiency or failure. The tool's design ensures uniform pressure application, avoiding deformation or tearing of the O-ring during installation. Its ergonomic features make it easier to handle in confined spaces, improving accuracy and reducing installation time. Using this tool helps maintain the integrity of sealing surfaces, ensuring long-lasting, leak-free connections. It is particularly valuable during pump rebuilds and repairs, where precise sealing is essential for reliable operation. By preventing common installation errors, this tool contributes to the longevity and performance of critical engine components. Source One Parts Center offers this specialized tool to support quality maintenance and seamless assembly procedures.