2892403 | Genuine Cummins® Cylinder Liner Shim

Functions: 
Precision manufacturing: Shims are manufactured to precise thicknesses to ensure accurate clearance adjustments.
Clearance adjustment: The shim is used to adjust the clearance between the piston and the cylinder wall, which is critical for the engine's performance and efficiency. 
Compression adjustment: The clearance between the piston and the cylinder wall also affects the engine's compression ratio. By adjusting the clearance with shims, the compression ratio can be fine-tuned to optimize engine performance.

Cylinder Liner Shim is important for precisely adjusting the clearance between the piston and the cylinder wall, which is critical to engine efficiency and performance. It allows for precise engine compression tuning, optimizing engine performance and ensuring durability.

Cummins® is a pioneering American corporation founded in 1919, specializing in engines, generators, and related technologies for automotive, marine, and construction industries. Renowned for its innovations in diesel engines and hybrid technologies, Cummins is actively advancing alternative energy sources like electricity and hydrogen. With a global footprint, it leads in engines and power solutions for trucks, agriculture, and construction, operating through an extensive network of distributors and dealers in nearly 190 countries. Guided by core values of integrity, diversity, excellence, caring, and teamwork, Cummins continues to drive innovation for a better world.