9803002 | Genuine International® Viscous Air Sensing Fan Clutch Crankcase Breather Ventilation Module A nitrogen oxide (NOₓ) sensor

A nitrogen oxide (NOₓ) sensor DZ109690 is a device used in diesel engines (and some gasoline engines) to measure the amount of nitrogen oxides (NO and NO₂) in the exhaust gas

Purpose of using 68038942AA:

The Shift Bar Housing 4304435 (often called a shift cover or top cover) is the assembly that houses and supports the internal shift bars

and homes to inflate tires

Purpose of using M11-7526-005:

9803002 | Genuine International® Viscous Air Sensing Fan Clutch Crankcase Breather Ventilation Module A nitrogen oxide (NOₓ) sensorDescription: A Viscous Air Sensing Fan Clutch 9803002 is a temperature controlled device that connects and disconnects the engine cooling fan based on how hot the air coming through the radiator is. Part Number: 9803002 Condition: New Manufacture Brand: International Fits 9803002 For MAXXFORCE DT Purpose of using 9803002: 1. Prevent Engine Overheating When radiator air temperature rises, the clutch engages. The fan spins faster. More air moves through