20382347 S3 Crankshaft Flange for Volvo FH12 D12C Engines

What does a compressor crankshaft flange do?

This compressor crankshaft flange plays a critical role in the structural integrity of the air brake compressor assembly. By providing a secure mounting point for the drive mechanism, it ensures that torque is transmitted efficiently from the engine to the compressor, maintaining stable air pressure for the braking system.

Vehicle and engine compatibility

This component is specifically engineered for Volvo FH12 trucks equipped with D12C engines. It serves as a high-strength replacement part for heavy commercial vehicle applications, ensuring seamless integration with existing engine configurations. Check the compatibility list.

Installation and maintenance guidance

To ensure proper installation, technicians should verify the flange thickness and bolt hole circle against the existing component. Since incorrect fitment can lead to excessive vibration or air leakage, confirming the exact specifications of the crankshaft interface is essential during maintenance or overhaul procedures.

Troubleshooting and selection

Maintaining the integrity of the crankshaft connection is vital for preventing downtime in heavy-duty fleets. This part is a reliable solution for workshop technicians performing comprehensive air system repairs on Volvo heavy-duty trucks.

OE cross-reference

13 01 13 (Compressor Crankshaft Flange) is the equivalent of the Volvo OE number. This part directly replaces Volvo OE number 20382347S3.