0103 026 Lubrication Pipe for Volvo Trucks

What does a lubrication pipe do?

This compressor lubrication pipe serves as a critical connection point within the engine's lubrication circuit, ensuring the air brake compressor receives necessary oil flow for continuous operation. By facilitating the movement of pressurized oil from the engine sump to the compressor, it prevents premature component wear and maintains system integrity under high operating pressures.

Vehicle and engine compatibility

This specific component is compatible with various Volvo truck models, including the F10, F12, FH12, FL10, FL12, NH12, NL10, NL12, B10B, B10M, and B12. It is specifically engineered to support engines such as the TD102, TD122, D12A, TD103, D10A, and TD123. Check the compatibility list to confirm fitment for your specific engine configuration.

Installation and maintenance guidance

For optimal performance, technicians should inspect the pipe and its connection points during routine maintenance. Ensuring that all threaded or banjo connections are secured to the specified torque prevents oil leaks and maintains consistent lubrication pressure. Using high-strength components helps reduce the risk of vibration-induced wear or fatigue over time.

Maintenance and system reliability

Regularly checking the lubrication lines prevents potential compressor failure caused by oil starvation. Maintaining a clean and secure connection between the engine block and the compressor housing is essential for the ongoing reliability of the vehicle's air brake system.

OE cross-reference

0103 026 (Compressor Lubrication Pipe) is the equivalent of the Volvo OE number. This part directly replaces Volvo OE number 977961.