WJIECO 55510098 PM Sensor DPF Diesel Particulate Filter Sensor interchange part numbers 0281007847 & 0281007848. Fits GM diesel trucks, monitors exhaust particulate matter, plug and play direct replacement

55510098 PM Sensor OEM Replacement 0281007847 0281007848

H2: What is PM Sensor 55510098

The PM (Particulate Matter) sensor with OEM part number 55510098 is a critical exhaust monitoring component used on GM diesel vehicles. This sensor detects the concentration of fine particulate matter in exhaust gas after the DPF diesel particulate filter. It transmits real-time particle data to the vehicle ECU to manage DPF regeneration cycles and meet EPA emissions regulations.

The cross-referenced interchange OEM numbers for this PM sensor are 0281007847 and 0281007848. These three part codes are fully interchangeable for matching GM diesel models. If your original sensor housing is stamped with 0281007847 or 0281007848, the 55510098 PM sensor serves as a direct drop-in replacement.

H2: Vehicle Compatibility

PM Sensor 55510098 is engineered for GM diesel engine platforms. Before you place your order, verify the OEM part number printed on your original sensor. It is highly recommended to check the vehicle VIN to confirm fitment.

Even for identical model names, different production years or engine configurations may use different particulate sensors. Matching the OEM part number is the most reliable way to avoid ordering the wrong exhaust part.

H2: Key Features of 55510098 Particulate Matter Sensor

• Plug-and-play direct fit, no cutting or wiring modification required
• High-precision sensing element, stable particulate signal output
• Heavy-duty housing resistant to high exhaust temperature and engine vibration
• 100% end-of-line testing before shipment to reduce failure risk
• Cross OEM interchangeable: 0281007847, 0281007848
• 5 pin connector, perfectly matches factory wiring harness
• Designed to control DPF regeneration and prevent engine derate

H2: Common Trouble Codes from Failed PM Sensor 55510098

A faulty particulate matter sensor will trigger the check engine light and disrupt DPF operation. Typical DTC codes include:

• P2463 Diesel Particulate Filter Soot Accumulation
• P245B Particulate Matter Sensor Circuit
• P246A Particulate Matter Sensor Performance

https://www.amazon.com/dp/B0FDW1DZ63

When these codes appear, the ECU may disable automatic DPF regeneration. This causes soot buildup inside the diesel particulate filter, reduced engine power, limited speed, and increased fuel consumption. Replacing the defective PM sensor can restore normal DPF functions.

H2: Step-by-Step Installation Guide

1. Disconnect the vehicle battery to avoid short circuit damage.
2. Locate the PM sensor installed on the exhaust downstream of the DPF filter.
3. Carefully disconnect the electrical wiring connector.
4. Use the correct socket tool to remove the old particulate sensor.
5. Hand thread the new 55510098 PM sensor, tighten to factory torque specification. Do not over-tighten to prevent thread damage.
6. Reconnect the wiring plug and reconnect the battery.
7. Clear all stored DTC fault codes with a professional scan tool. Complete a test drive to confirm normal sensor readings.
8. https://wjieco-autoparts.com/product/12685369/

H2: FAQ

H3: Can I use 0281007847 to replace 55510098 PM sensor?

Yes. 55510098, 0281007847 and 0281007848 are cross-reference interchange part numbers for the same PM sensor assembly.

Verified 12685369 Diesel Exhaust Particulate Matter Sensor For Chevrolet GMC Duramax Diesel OEM Replacement Sensor

H3: Does the new PM sensor need ECU programming after installation?

In most cases, only clearing fault codes is required. Certain GM diesel vehicles may need a sensor reset procedure via diagnostic scanner to initialize the new PM sensor.

H3: What if the PM sensor still shows error after replacement?

Double-check connector pins for corrosion or loose connection. Confirm the DPF is not clogged with heavy soot. If the DPF is severely blocked, cleaning or replacement of DPF may be needed before the PM sensor works properly.

H2: Why Choose Our 55510098 PM Sensor

Our PM particulate matter sensors are manufactured and tested to meet OEM-level performance standards. Each unit is inspected for sealing integrity, connector quality and signal stability before shipping. We provide fast delivery for US customers. If you are uncertain about fitment, send your VIN for compatibility verification before checkout.