1698672 Compatible Nut for Volvo VHD D13

What does a compressor nut do?

This compressor nut serves as a critical fastening component within the air brake compressor assembly. It is engineered to secure vital parts such as the crankshaft, pulley, or mounting flange, maintaining a stable connection despite the intense vibrations and torque fluctuations experienced during operation.

Vehicle and engine compatibility

This specific component is designed to be compatible with Volvo VHD D13 engines. It ensures that the compressor assembly remains securely fastened to the engine, preventing potential issues like abnormal noise or component play that can arise from improper fastening.

Installation and maintenance

For professional workshop technicians, it is essential to follow the manufacturer's service manual regarding tightening torque to ensure correct installation. Using high-strength components helps prevent air leaks and maintains the integrity of the pneumatic system during heavy-duty service cycles.

Troubleshooting and selection

Proper selection of fastening components is vital for successful compressor overhauls and routine maintenance of the air braking system.

OE cross-reference

7800 850 002 (Compressor Nut) is the equivalent of the Volvo OE number. This part directly replaces Volvo OE number 1698672.