449.03.0003 Compatible Oil Sump — Volvo and Renault Trucks

What does an oil sump do?

This oil sump serves as the essential reservoir at the lowest point of the engine block, ensuring a steady supply of lubricant to critical engine components. Engineered with high-strength components, it is designed to withstand extreme thermal fluctuations and high pressure during heavy-duty operation.

Compatible vehicles and engines

This component is specifically compatible with Volvo FH (including FH4/FH5), FM (D13K/D11K), FMX, VNL, B11R, B13R, and Mack Anthem engines (MP8). It is also fitted to Renault Trucks C (DTI13), K (DTI11), and T (DTI13) models. This part ensures seamless integration within the lubrication system of these heavy commercial vehicle engines.

Installation and maintenance

Maintenance of the oil sump is vital for preventing leaks and ensuring consistent oil flow via the pickup tube. Technicians should inspect the mounting surfaces and gasket seals during every oil change to ensure a leak-free fit. Regular checks help prevent contamination within the engine lubrication system.

Troubleshooting and selection

Selecting a high-quality replacement ensures that the breather channels and sensor ports align perfectly with the engine block. This maintains optimal pressure levels and protects the engine from premature wear caused by insufficient lubrication.

OE cross-reference

449.03.0003 (Oil Sump Oil Sumps) is the equivalent of the Renault Trucks and Volvo OE numbers. This part directly replaces Renault Trucks OE numbers 7420801538, 7422242776. It also replaces Volvo OE numbers 20788756, 20801538, 22242776, 23794280.