CATERPILLAR 289-5067 Actuator AS-Valve – OEM-Grade Precision for Heavy-Duty Engines
The Caterpillar 289-5067 Actuator AS-Valve is engineered for optimal performance and durability across a range of heavy-duty Caterpillar engines, including the KCA-C11, JAM-C13, KCB-C13, LEE-C13, PBW-TH35-C13T, and SMS-TH35-E81 models. Manufactured to meet stringent OEM specifications, this actuator valve ensures precise control of fuel and air flow within the engine’s drivetrain system, enhancing combustion efficiency and reducing emissions. Constructed from high-grade metallurgy, the actuator withstands extreme load conditions and thermal stresses common in mining and petroleum product applications.
This actuator valve features robust design elements such as corrosion-resistant materials and precision-machined components that guarantee long service life and consistent performance under harsh operating environments. Its compatibility with multiple Caterpillar engine variants makes it an essential replacement part for maintaining engine reliability and operational uptime. By ensuring accurate valve actuation, the 289-5067 actuator optimizes engine responsiveness and fuel economy, critical for heavy machinery used in mining and truck applications.