664.07.0003 Volvo and Renault Injection Line Pipe

What does an injector pipe do?

This injector pipe is a critical component within the diesel engine fuel injection system, designed to carry fuel from the common rail or injection pump directly to the injectors under high pressure. It is engineered using heavy-duty grade materials to withstand the intense thermal and mechanical stresses found in heavy commercial vehicle engines.

Compatible vehicles and engines

This component is specifically fitted to a wide range of heavy-duty vehicles, including Volvo FH (FH4/FH5), FM, FMX, and VNL models featuring D13, D11K, D16K, or D13K engines. It is also compatible with Renault Trucks models such as the C, K, and T series utilizing DTI11 or DTI13 engines. Additionally, it serves Mack Anthem units equipped with MP8 engines. Check the compatibility list.

Installation and maintenance

For optimal performance, technicians should inspect all fuel lines during scheduled maintenance intervals to prevent leaks or pressure drops. When replacing these pipes, ensure that all connection fittings are tightened to the correct torque specifications to maintain system integrity within the fuel injection circuit.

System reliability

Maintaining high-pressure integrity in the fuel system is essential for preventing engine misfires or power loss in heavy commercial vehicles.

OE cross-reference

664.07.0003 (Injection Line Pipe Injector Pipe) is the equivalent of the Renault Trucks and Volvo OE numbers. This part directly replaces Renault Trucks OE numbers 7421623271, 7421810667. It also replaces Volvo OE numbers 21623271, 21810667.