J-43168-A
Fuel Line Nut Wrench
Detroit Diesel

A vital tool for wrenching fuel line nuts, this specialized wrench offers a secure grip to prevent slipping and rounding of fasteners during removal or tightening. Its precise fit ensures that high-pressure fuel lines are handled safely, reducing the risk of leaks or damage to the fittings. The wrench’s ergonomic design provides comfort and leverage, making working in tight engine compartments more manageable. Proper use of this nut wrench is essential for maintaining the integrity of fuel delivery systems, which directly affects engine efficiency and safety. Durable construction withstands the rigors of professional use, ensuring longevity and consistent performance. Accurate tightening prevents fuel leaks and ensures compliance with safety standards. This tool is an indispensable part of any heavy-duty fuel system maintenance kit. Source One Parts Center provides this essential wrench for your repair operations.