3090385 Crankshaft Flange for Volvo FL12

What does a crankshaft flange do?

This compressor crankshaft flange is a critical component within the air brake compressor assembly, ensuring stable rotation and efficient power transfer. Built from high-strength components, it is designed to withstand the constant mechanical stress found in heavy commercial vehicle braking systems.

Compatible Volvo vehicles and engines

This specific part is designed for use in Volvo FL models and is compatible with Volvo FL12 trucks featuring the TD123 engine. It maintains high performance across various configurations, including various FL series variants, ensuring reliable operation for fleet managers and workshop technicians.

Installation and maintenance guidance

When replacing this component, technicians should verify the pilot diameter, bolt hole circle, and seal seat size against the existing unit. Proper installation is essential to prevent premature leakage or excessive vibration within the pneumatic system. Consult your authorized distributor for exact fitment verification.

Troubleshooting and selection

To ensure long-term reliability, inspect the flange for signs of wear or misalignment during routine compressor maintenance intervals. Maintaining a stable connection between the crankshaft and the compressor drive is essential for consistent air pressure delivery.

OE cross-reference

13 06 12 (Compressor Crankshaft Flange) is the equivalent of the Volvo OE number. This part directly replaces Volvo OE number 3090385.