Dinex Differential Pressure Sensors are OE-grade aftertreatment components engineered to deliver accurate pressure readings across the DPF?essential for proper regeneration management and emission system health.;;The differential pressure sensor continuously monitors the pressure drop across the Diesel Particulate Filter. This data is used by the engine control system to determine when active regeneration is required to clean the filter. A failed or inaccurate pressure sensor can trigger false regenerations, prevent necessary regenerations, or generate fault codes?all leading to increased downtime, higher fuel consumption, and potential DPF damage.;;Every Dinex pressure sensor is built to automotive-grade quality standards and field-tested by the Dinex Global Test Center to validate precision and reliability under real-world operating conditions. Our full range covers nearly all Class 6-8 trucks and buses equipped with EPA 10-21 aftertreatment systems.;;With coverage across all major makes and models?including Freightliner, Peterbilt, Kenworth, Volvo, Mack, and International?Dinex pressure sensors provide a reliable, cost-effective solution for the most common aftertreatment sensor replacements. Trust Dinex for the sensor quality your customers' vehicles?and your reputation?deserve.

• OE-grade differential pressure sensor
• monitors DPF backpressure for regen management
• precision-engineered
• field-tested at Dinex Global Test Center
• full EPA 10-21 truck & bus coverage