1698678 Connecting Rod for Volvo FM13 D13C

What does a compressor connecting rod do?

The compressor connecting rod serves as the vital link within an air brake compressor, joining the crankshaft to the piston to convert rotary motion into the necessary compression stroke. This component is essential for maintaining consistent air output and overall system pressure in pneumatic braking systems.

Vehicle and engine compatibility

This specific rod is designed for use in Volvo FM13 trucks equipped with D13C engines. It is manufactured from heavy-duty grade materials to withstand the high-frequency reciprocating motions required during heavy commercial vehicle operation.

Installation and maintenance

When replacing this component, technicians should ensure that the center distance measurements and bearing clearances match the original specifications to prevent irregular air output or premature wear. Proper lubrication within the compressor assembly is critical for the longevity of this connecting rod.

Selection guidance

Check the compatibility list to ensure correct fitment for your specific engine configuration.

OE cross-reference

7300 850 003 (Compressor Connecting Rod) is the equivalent of the Volvo OE number. This part directly replaces Volvo OE number 1698678.