The Pressure Sensor, part numbers 4928594, 4921746, and 4087989, is designed for monitoring exhaust gas pressure in Cummins engines, including models ISX, ISM, ISC, and ISB. This sensor is critical for the accurate measurement of exhaust gas recirculation (EGR) pressure, which is essential for maintaining engine efficiency and compliance with emission regulations. It provides real-time data to the engine control unit (ECU), enabling precise adjustments to the EGR system and overall engine performance. Built to handle the harsh conditions of exhaust systems, this sensor ensures reliable operation and longevity, contributing to the optimal functioning of the engine and its components.
| Specification | Details |
|---|---|
| Part Numbers | 4928594, 4921746, 4087989 |
| Compatible Engines | Cummins ISX, ISM, ISC, ISB |
| Function | Measures exhaust gas pressure and EGR pressure |
| Application | Monitors and adjusts EGR system for engine efficiency |
| Usage | Provides pressure data to ECU for engine optimization |
| Durability | Designed for harsh exhaust system conditions |
| Performance | Ensures accurate pressure readings |
| Installation | Direct replacement for ease of installation |
| Material | Built to withstand high temperatures and pressures |
















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