GS8 fuel pump

Original fuel pump assembly for JAC GS8

Product Description:

The fuel pump is the beating heart of the JAC GS8's fuel system. This pump is located inside the fuel tank, and its primary task is to draw gasoline and compress it with a specific and constant force to deliver the fuel to the injectors in the engine. The original type is characterized by its high ability to withstand continuous work and provide accurate fuel pressure that ensures stable performance of the turbo engine.

Basic function:

Fuel supply: transporting gasoline from the tank to the engine under high pressure.

Pressure Regulation: Maintain a constant pressure within the Atomizer Ruler to ensure perfect combustion.

Primary filtration: The original pump contains an internal filter that prevents large impurities from reaching the engine.

This part is original to ensure a quiet engine sound, prevent torque fluctuation, and protect the nozzles from damage resulting from weak fuel pressure.

Specifications and features:

Part name: Gasoline pump/complete fuel pump assembly.

Vehicle model: GAC GS8.

Condition: original.

Components: Includes electric pump, float (to measure fuel level), and regulator.

Symptoms of a weak or damaged gasoline pump:

Delayed start: The car needs repeated attempts to start the engine when it is cold.

Stuttering or interruption: feeling of interruption in the car’s performance at high speeds or when climbing hills.

Sudden weak torque: The car does not respond to acceleration as required due to a lack of fuel supply.

The engine suddenly stops: the car turns off while driving and it is difficult to restart it until the pump has cooled.

Buzzing sound: Hearing a loud “whing” sound coming from the direction of the fuel tank (rear seats).

⚠️ IMPORTANT NOTICE: Please ensure that the part matches the chassis number of your vehicle before purchasing the product or after ordering.