Wide Compatibility:Diesel particulate sensor assembly fits for 2018 Ram 2500 3500 4500 6.7L l6 Diesel OHV Turbocharged.OE:668352149AA 68352149AB OEM:0281007126 0281007496. Precise Monitoring:The sensor of the diesel particulate can detect the particulate matter in the exhaust gas in real time,precise data from the exhaust system forms the basis for exhaust gas treatment. Particulate matter sensor improve significantly fuel economy by assisting the engine in operating efficiently with an optimal air-fuel ratio.Delivering reliable performance in demanding conditions even if in 120–150°C.Note: Avoid using in temperatures below -20°C to prevent material brittleness. Premium Material and Performance:The diesel exhaust particulate sensor housing is made of heat-resistant materials with excellent corrosion-resistant and waterproof,ensuring fast response times and long-term stability.The control box utilizes PBTGF30 engineering plastic (30% glass fiber-reinforced PBT),offering exceptional tensile strength (118.9MPa),low creep,and dimensional stability which can still provide accurate and reliable measurement results even in complex or harsh conditions. Our sensor chip is engineered with a brand-new high-temperature ceramic core, delivering precise detection. Designed for exceptional durability. High-precision probe with safety protection: Equipped with a square 2x2-pin connector (Supply Voltage 12V) and flame-retardant corrugated conduit-protected 5-core non-detachable wiring harness for safety.Probe utilizes platinum as the temperature sensing element,with high accuracy(±0.2°C)excellent stability for industrial precision temperature measurement,as well as for sensor data feedback.Diesel exhaust particle sensor probe withstands 10MPa pressure and extreme temperatures (-50°C to 500°C)enabling reliable operation in harsh conditions.Note: Prolonged submersion(over 1 hour) may cause damage. Recommended replacement interval:100,000–150,000 km. Effortless Installation:Package including the sensor and connector.The automotive pm sensor is installed downstream of the diesel particulate trap and can be installed easily and quickly with a single fixing nut.Exhaust Particulate Sensor seamlessly replaces older or faulty sensors while detecting the state of particulate matter being a standard OEM replacement. 68352149AA 68352149AB Diesel Exhaust Particulate Sensor Compatible with 2018 Ram 2500 3500 4500 6.7L l6 Diesel OHV Turbocharged Particulate Matter Sensor OEM Replace 0281007126 0281007496