GT20S & GT2052SK Turbocharger, compatible with part numbers 603-2698 and 904271-5002, specifically engineered for CATERPILLAR equipment. Designed for perfect OEM fit and seamless integration, it enhances engine power output, optimizes fuel efficiency, and ensures stable performance under heavy-duty operations. Crafted with high-temperature resistant materials and precision manufacturing, it delivers long-lasting reliability. Ideal for replacement or upgrade, this turbocharger meets Caterpillar’s strict standards, minimizing downtime and keeping your equipment running at peak performance.