Latest Stock:

FGH Aftermarket:

FGH Aftermarket:

(FGH5WK97331A, FGH5WK97329A & FGH1401926)

Description:

  • Two new FGH branded NOx Sensors (FGH5WK97331A & FGH5WK97329A) have been added to the FGH finest stock, alongside FGH1401926 a new Power Steering Pump. NOx Sensors were introduced in 2001.

Links To Items:

Manufacturer:

  • FGH Aftermarket

Function:

  • NOx Sensor - The NOx sensor is part of the NOx reduction aftertreatment system used in diesel vehicles with urea based SCR (Selective Catalytic Reduction) systems. With the sensor being located upstream of the SCR catalyst, it directly measures the engine-out NOx gas concentration, which helps determine the optimum amount of urea injection. NOx sensors are produced to help and save the environment. Many NOx sensors work by first removing oxygen and then breaking down the nitrogen oxides to provide a reading. The quicker the sensor can detect the Nitrogen Oxide levels, the faster the sensor can get the information to the SCR system; and therefore it can adjust itself to reduce the NOx levels.
  • Nitrogen Oxide Sensors (NOx Sensor) are typically a high-temperature sensor built to detect high levels of nitrogen oxides within exhaust emissions of an automotive vehicle. Sensing the gases is only half of the process, the reason these devices are in place is to trigger re-processing, or loop back systems, within the vehicle is high levels are found, commonly referred to as combustion optimization or regeneration of NOx traps. Many governments around the world have passed laws to limit NOx emissions (along with other combustion gases such as SOx (oxides of sulfur), CO (carbon monoxide) and CO2 (carbon dioxide) and hydrocarbons), so these types of sensors and gas monitoring devices will become increasingly common throughout the industry.
  • Power Steering Pump - A power steering pump is used to apply the correct amount of pressure to the wheels for smooth turning. An accessory drive belt turns the power steering pump to create pressure in the high side of the power steering hose and push that pressure to the input side of the control valve. This pump is driven by the vehicle's engine via a belt and pulley. It contains a set of retractable vanes that spin inside an oval chamber. As the vanes spin, they pull hydraulic fluid from the return line at low pressure and force it into the outlet at high pressure.