352 130 02 16 Mercedes-Benz Compatible Connecting Rod

What does a compressor connecting rod do?

The compressor connecting rod serves as the critical link component within an air brake compressor, joining the crankshaft to the piston. Its primary function is to convert the crankshaft's rotary motion into the necessary piston compression stroke required for air generation. This component is essential for maintaining consistent air output and pressure levels within the pneumatic system.

Vehicle compatibility and application

This specific connecting rod is designed to be compatible with Mercedes-Benz heavy commercial vehicle compressors. It is engineered to withstand the high-pressure cycles and mechanical stresses encountered in truck and bus air brake systems. By maintaining precise geometry and bearing clearances, it ensures the reliability of the entire compression assembly.

Installation and maintenance guidance

For workshop technicians performing overhauls, inspecting the rod for wear or play is vital during compressor maintenance. When replacing this component, it is recommended to check the condition of the crankshaft and piston assembly to ensure optimal performance. Proper installation ensures the integrity of the air brake system's stroke and pressure capacity.

OE cross-reference

7300 940 001 (Compressor Connecting Rod) is the equivalent of the Mercedes-Benz OE number. This part directly replaces Mercedes-Benz OE number 3521300216.