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Bosch 0281007875 Diesel Particulate Sensor
| Brand | Bosch 0281007875 |
|---|---|
| Wiring Harness Length | 806 |
| Terminal Type | Blade |
| Terminal Quantity | 4 |
| Connector Gender | Female |
| Terminal Gender | Male |
| Automotive Item Weight (lbs) | 0.458562 lb |
| Product line | Particulate Matter Sensor |
| Fits | Chevrolet and GMC · 4 vehicles |
Direct soot measurement. Provides precise real-time data to the ECU.
OE-trusted design. Bosch sensors are used by OE manufacturers.
Blade terminals. Features a 4-terminal female connector.
Cross-references 55508293 for the same application. See all 1.
Bosch PM Sensor for Diesel Emissions Control
Bosch Part Number 0281007875 is a particulate matter sensor for diesel emission control systems. It monitors soot concentration directly at the diesel particulate filter, giving the ECU real-time data for cleaner regeneration control and more accurate aftertreatment management.
Compatible with 2018-2019 Chevrolet Equinox and 2018-2019 GMC Terrain, this Bosch Particulate Matter Sensor line is built for OE-level measurement accuracy and durable service in diesel exhaust environments.
Key Features
- Direct soot measurement for DPF monitoring
- 4-terminal blade connection with female connector and male terminals
- Wiring harness length: 806
- OE-style Bosch Particulate Matter Sensor design
- Supports precise ECU feedback for diesel aftertreatment control
- Part number 0281007875 for application matching
Detailed Description
Bosch pioneered resistive-measurement particulate matter sensing to replace older indirect soot estimation methods. This sensor provides the ECU with direct particulate data so the system can manage diesel particulate filter regeneration more accurately, helping reduce unnecessary regeneration events, limit ash accumulation, and support longer service life for aftertreatment components. The Bosch Particulate Matter Sensor line is engineered for robust operation and consistent signal quality in modern diesel emission systems. Part number 0281007875 is the correct reference for matching the listed Chevrolet Equinox and GMC Terrain diesel applications.
This part cross-references GM 55508293 for the same application.
What It Helps Address
- DPF soot loading warnings
- Inaccurate particulate matter readings
- Frequent or unnecessary regeneration cycles
- Reduced diesel fuel efficiency from poor regeneration control
- Aftertreatment wear caused by delayed soot detection
Installation Notes
Verify connector style, terminal count, and harness routing before installation. Confirm the sensor location and compare the existing part number 0281007875 to the original unit for proper application matching. After installation, clear diagnostic trouble codes and perform any required ECU relearn or adaptation procedures according to the vehicle service information.
Quality Assurance
Bosch supplies particulate matter sensors used in OE applications and offers aftermarket replacements built to the same functional standards for emission-system service.
| Year | Make | Model | Liters | Cylinders | Notes |
|---|---|---|---|---|---|
| 2019 | Chevrolet | Equinox | 1.6L | L4 | Particulate Matter Sensor |
| 2019 | GMC | Terrain | 1.6L | L4 | Particulate Matter Sensor |
| 2018 | Chevrolet | Equinox | 1.6L | L4 | Particulate Matter Sensor |
| 2018 | GMC | Terrain | 1.6L | L4 | Particulate Matter Sensor |
| No rows match your filter. | |||||