Description
The Fuel Filter FAW Primary GDF-487 by Guard is a high-quality diesel fuel filter specifically designed for FAW trucks and heavy-duty vehicles. It serves as the primary stage of filtration, ensuring that fuel entering the system is free from major contaminants.
This filter is engineered with advanced filtration media that effectively removes dirt, rust, and debris from diesel fuel before it reaches sensitive engine components. Clean fuel is essential for proper combustion, improved fuel efficiency, and smooth engine operation, especially in demanding conditions.
With specifications including approximately 175 mm height, 87 mm outer diameter, and M14x1.5 thread size, it ensures a precise fit and secure installation. It also includes a gasket design for reliable sealing and consistent performance.
As a primary fuel filter, it plays a critical role in protecting the entire fuel system by capturing larger contaminants at the initial stage. This helps extend the life of secondary filters, injectors, and fuel pumps while maintaining engine efficiency.
Built with durable materials and OEM-standard quality, the GDF-487 is ideal for heavy-duty applications such as trucks and commercial vehicles operating in harsh environments.



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