In Chrysler 300C vehicles, EZB, EZD, and EZH are engine codes for the 5.7L V8 gasoline engine models, while ESF is an engine code for the 6.1L V8 engine, specifically the SRT8 model. These letters denote different engine variations available in the Chrysler 300C, affecting the vehicle's power and performance. EZB：Typically used for the 5.7L V8 in certain 300C models, often with a power output around 250kW.
EZD：Another engine code for the 5.7L V8, also found in the 300C.
EZH: 埃茲：Identifies a 5.7L V8 engine, which may appear with a higher power output of 265kW in some model years.
ESF：This code is associated with the 6.1L V8 engine, used in the high-performance SRT8 version of the Chrysler 300C, producing 317kW of power.
