478777 Compressor Gear for Volvo FH16

What does a compressor gear do?

This compressor gear serves as the essential drive component that enables the air brake compressor to receive rotation directly from the engine. By meshing with the engine's timing gear train, it transfers the necessary rotary motion to the compressor crankshaft, which in turn drives the piston assembly to generate the compressed air required by the vehicle's braking system.

Compatibility with Volvo FH16

This specific part is designed for Volvo FH16 trucks equipped with D16A engines. It ensures precise synchronization within the air brake compressor assembly, maintaining consistent air output under heavy-duty operating conditions. Proper fitment is vital for maintaining the integrity of the pneumatic braking system.

Installation and maintenance

When performing maintenance or repairs, technicians should verify the gear's tooth profile and connection type to ensure seamless integration. Correct installation prevents uneven wear on the timing gears and ensures stable air pressure delivery throughout the service interval.

Selection guidance

Consult your authorized distributor.

OE cross-reference

7600 750 002 (Compressor Gear) is the equivalent of the Volvo OE number. This part directly replaces Volvo OE number 478777.