For JAC 4DB1-2D diesel engine
The JAC HFC4DB1-2D is a turbocharged diesel engine with a displacement of 1.9 liters (1,999 cc). It is commonly utilized in commercial vehicles under the JAC brand, such as the Sunray van, the Refine M5/M4, and select X200 light trucks. This four-cylinder, water-cooled diesel engine is particularly renowned for its widespread application within the light commercial vehicle sector.
Description
JAC HFC4DB1-2D Engine Technical Specifications (1.9L Diesel Version)
Engine Model: HFC4DB1-2D
Engine Type: 4-Cylinder Inline Diesel Engine
Displacement: 1.9 CTI (approx. 1999 cc)
Cylinder Block Material: Aluminum Alloy
Cooling System: Water-cooled
Primary Vehicle Applications: JAC Xingrui, JAC Refine M5, Refine M4, Light Truck X200












