4948553 Single Cylinder Compressor for ISBe Engines

What does a single cylinder compressor do?

This single cylinder air brake compressor serves as a vital component in the pneumatic braking system, providing the necessary compressed air for heavy commercial vehicle operation. Built with high-strength components, this unit is designed to withstand the demanding thermal and pressure cycles inherent in heavy-duty engine environments.

Engine compatibility and fitment

This specific model is engineered for compatibility with Cummins ISBe, ISDe, and ISLe engines. It functions as a critical link in the air supply chain, converting engine power into pressurized air to support braking and pneumatic systems across various heavy commercial vehicle applications.

Technical specifications and cooling

The technical configuration features a Ø80.00 cylinder bore and a 45mm stroke, resulting in a 225cm³ swept volume. This water-cooled assembly utilizes M16x1.5 water inlet and outlet ports to maintain optimal operating temperatures. It includes an ESS feature and a water-cooled valve plate to enhance durability during sustained use.

Maintenance and inspection

Maintenance technicians should regularly inspect the M26x1.5 air inlet and M22x1.5 outlet ports for debris or leaks to ensure consistent pressure delivery. Consult your authorized distributor to check the compatibility list.

OE cross-reference

3000 060 001 (Single Cylinder Compressor) is the equivalent of the Cummins OE number. This part directly replaces Cummins OE number 4948553.