2554160 C9 Compressor for Caterpillar Engines

What does a single cylinder compressor do?

This single cylinder air brake compressor serves as a vital component in the pneumatic system of heavy commercial vehicles. It functions by compressing intake air to provide the necessary pressure for braking systems and pneumatic controls. Designed with high-strength components, it ensures consistent air delivery even under high-demand operating conditions.

Engine compatibility and fitment

This unit is specifically compatible with Caterpillar engines, including the C7, C9, C11, C13, C15, and C18 series. It features a water-cooled design to prevent overheating during sustained operation and includes an ESS feature for enhanced system reliability. The assembly includes a water-cooled valve plate and is built for through-drive applications.

Installation and maintenance guidance

For proper installation and maintenance, technicians should verify the 7/8’’-14 UNF air inlet port and the 3/4’’-16 UNF water ports. Ensuring correct torque on all connections and checking the cooling circuit integrity is essential to maintain the 360cm³ swept volume efficiency and prevent premature wear of the internal piston rings.

System performance and reliability

Consult your authorized distributor to ensure this unit meets your specific engine requirements.

OE cross-reference

2200 020 001 (Single Cylinder Compressor) is the equivalent of the Caterpillar OE number. This part directly replaces Caterpillar OE number 2554160.