5290036 Cylinder Head for Cummins ISLe Engines

What does a compressor cylinder head do?

This compressor cylinder head is a vital component of the air brake compressor assembly, responsible for sealing the combustion chamber and managing air flow. Built with heavy-duty grade materials, it is engineered to withstand the high-pressure and thermal stresses typical of heavy commercial vehicle engine environments.

Engine compatibility and fitment

The part is specifically designed to be compatible with Cummins engines, including the ISLe, ISBe, and ISDe series. It provides the necessary structural integrity required for sustained air production in various heavy-duty applications. Check the compatibility list.

Installation and maintenance guidance

During installation, technicians should inspect the mounting surfaces and ensure all seals are seated correctly to prevent pressure leaks. Regular inspection of the head for any signs of thermal fatigue or wear is recommended during routine service intervals to maintain optimal braking performance.

System performance and selection

Selecting the correct cylinder head is essential for maintaining system pressure. This component works in direct coordination with the valve plate and piston to ensure consistent pneumatic output for the vehicle's braking system.

OE cross-reference

25 27 10 (Compressor Cylinder Head) is the equivalent of the Cummins OE number. This part directly replaces Cummins OE number 5290036.