21870628 Fuel Filter Cover for Volvo FMX

What does a fuel filter cover do?

This fuel filter cover serves as a critical protective component within the fuel system, ensuring that the filtration assembly remains sealed and secure under operating pressures. Built with heavy-duty grade materials, it protects the internal filter elements from external contaminants and environmental stressors.

Vehicle and engine compatibility

This specific part is engineered for Volvo FMX trucks equipped with D13K engines. It maintains precise fitment to ensure the integrity of the fuel delivery process in heavy commercial vehicles.

Installation and maintenance

When performing routine maintenance, technicians should inspect the cover for any signs of stress or improper sealing. Proper installation ensures that the sensor remains functional and that no air enters the fuel lines, preventing engine hesitation or performance drops.

Selection guidance

Consult your authorized distributor to ensure exact fitment for your specific engine configuration.

OE cross-reference

0103 077 (Fuel Filter Cover Fuel Filters) is the equivalent of the Volvo OE number. This part directly replaces Volvo OE number 21870628.