7035096 Overflow Valve for Volvo FL10 TD102

What does an overflow valve do?

This injector pump overflow valve is a critical component designed to regulate internal pressure within the fuel injection pump. By redirecting excess fuel back to the return line, it maintains a constant pressure threshold, which is essential for preventing irregular fuel delivery and ensuring smooth engine operation during heavy-duty cycles.

Vehicle and engine compatibility

This specific component is compatible with Volvo FL10 trucks equipped with TD102 engines. It serves as a reliable replacement for components used in these heavy commercial vehicle applications, ensuring the fuel system maintains optimal pressure balance.

Installation and maintenance guidance

To ensure proper installation, technicians should verify that the valve's opening pressure matches the manufacturer's specifications for the TD102 engine. It is recommended to check all connections and seals during installation to prevent air ingress into the fuel circuit, which could otherwise cause engine instability or starting issues.

Troubleshooting and selection

Monitoring fuel return lines and checking for signs of pressure loss can help identify when an overflow valve requires replacement. Maintaining this component helps prevent increased fuel consumption and protects the overall health of the injection pump system.

OE cross-reference

0101 045 (Injector Pump Overflow Valve) is the equivalent of the Volvo OE number. This part directly replaces Volvo OE number 7035096.