The CATERPILLAR 120-0551 CASE AS 1200551 is a premium-quality case assembly engineered for durability and precision fit in heavy-duty machinery. Designed to operate in the most demanding environments, this robust component is compatible with the 844-2KZ Wheel Dozer and 990 II-4FR Wheel-type Loader, ensuring reliable support for high-performance earthmoving operations.
Manufactured to exact Caterpillar OEM standards, the 120-0551 case assembly enhances operational stability, reduces maintenance frequency, and extends the lifespan of your heavy equipment. Whether you’re performing a direct replacement or upgrading compatible systems, this part supports optimal function and machine uptime.
This part cross-references with and can replace several related components, including 6W-8262, 6W-8261, 358-7234, 540-2393, 6W-8263, and 1200550, making it an ideal fit for a variety of CAT systems.