7300 750 004 Compressor Connecting Rod for Cummins Engines

What does a compressor connecting rod do?

The compressor connecting rod plays a critical role in the pneumatic compression process by transmitting rotary motion from the crankshaft to the piston. This component is essential for ensuring consistent air pressure within the braking system of heavy commercial vehicles. Built with heavy-duty grade materials, it ensures durability under high-pressure operating conditions.

Vehicle and engine compatibility

This component is compatible with various models including Peterbilt 335, Kenworth T370, and Freightliner M2 112. It is specifically designed to work with Cummins ISB, ISC, and ISL9 engines across a wide range of applications such as Blue Bird Vision, Volvo buses, and International 4400 trucks. It is also fitted to various heavy-duty vehicles from Ford Trucks and Ram (Dodge) models.

Maintenance and installation

For optimal performance, technicians should inspect the connecting rod during routine air brake compressor maintenance. Checking for excessive play or wear in the assembly helps prevent oil consumption issues and maintains stable air output. Proper installation ensures the integrity of the compression assembly within the WABCO systems.

System performance and selection

Selecting the correct connecting rod ensures seamless integration with existing engine configurations. This part is a reliable solution for maintaining the pneumatic efficiency of braking systems in buses, trucks, and construction machinery.