1697281 Connecting Rod for Volvo FM12 D12C

What does a compressor connecting rod do?

This compressor connecting rod is a critical link component within the air brake compressor assembly, responsible for joining the crankshaft to the piston. By facilitating the conversion of rotary motion into the piston's compression stroke, it directly influences the pneumatic air output capacity and overall compressor efficiency. This part is engineered using heavy-duty grade materials to withstand high-pressure cycles in commercial vehicle braking systems.

Vehicle and engine compatibility

This specific component is designed for Volvo FM12 trucks featuring D12C engines. It is engineered to meet the rigorous demands of heavy commercial vehicle service, ensuring precise movement and durability within the pneumatic system. It is also fitted to other heavy commercial vehicles in various configurations.

Installation and maintenance

For proper installation, technicians should verify that the rod aligns correctly with the crankshaft and piston assembly to maintain optimal bearing clearances. Regular inspection of the connection points is recommended to prevent air pressure fluctuations or mechanical vibration in the compressor unit.

Selection guidance

Selecting the correct rod is essential for maintaining system integrity and avoiding premature wear of the crankshaft or piston assembly.

OE cross-reference

7300 750 003 (Compressor Connecting Rod) is the equivalent of the Volvo OE number. This part directly replaces Volvo OE number 1697281.