Exhaust Particulate Sensor Replace# 55509275 for GMC Chevrolet
Exhaust Particulate Sensor Replace# 55509275 for GMC Chevrolet. Pre-programmed, set of 4 or single piece (per variant).
Description
Looking for a quality replacement part? This Carorav 1-Pack component set for GMC, Chevrolet vehicles meets OE-grade standards — direct fit, tested for reliable performance.
Product Fitment & Compatibility
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Exhaust Particulate Sensor Replace# 55509275 for GMC Chevrolet
Key Features
- 【Prefect Replacement】Fits for 2020-2022 Chevrolet Express 2500 3500 2020-2022 GMC Savana 2500 3500 Exhaust Gas Sensors. Please double check the compatibilty before purchase to avoid unnecessary installation fees.
- 【OEM Part Number】Exhaust Gas Sensors direct-Fit OE replacement sensor,Replacing OE numbers are 55509275.
- 【Professional Testing】Each Exhaust Gas Sensors is tested before leaving the factory to ensure trouble-free installation and performance. We provide a one-year warranty on our products, if you encounter problems, please contact us and we will reply within 24 hours.
- 【Precise Monitoring】Exhaust Gas Sensors 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. Exhaust Gas Sensors 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 cold conditions to prevent material brittleness
- 【High-precision Probe】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.Exhaust Gas Sensors 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.
- 【Effortless Installation】Package including the sensor and connector.The Exhaust Gas Sensors is installed downstream of the particulate trap and can be installed easily and quickly with a single fixing nut.Exhaust Gas Sensors seamlessly replaces older or faulty sensors while detecting the state of particulate matter being a standard OEM replacement.
Product Details







Exhaust Particulate Sensor Replace# 55509275 for GMC Chevrolet. Replaces Exhaust Gas Sensors direct-Fit OE replacement sensor.
Prefect Replacement
Fits for 2020-2022 Chevrolet Express 2500 3500 2020-2022 GMC Savana 2500 3500 Exhaust Gas Sensors. Please double check the compatibilty before purchase to avoid unnecessary installation fees.
OE Part Number
Exhaust Gas Sensors direct-Fit OE replacement sensor,Replacing OE numbers are 55509275.
Professional Testing
Each Exhaust Gas Sensors is tested before leaving the factory to ensure trouble-free installation and performance. We provide a one-year warranty on our products, if you encounter problems, please contact us and we will reply within 24 hours.
Precise Monitoring
Exhaust Gas Sensors 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. Exhaust Gas Sensors 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 cold conditions to prevent material brittleness
High-precision Probe
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.Exhaust Gas Sensors 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.
Effortless Installation
Package including the sensor and connector.The Exhaust Gas Sensors is installed downstream of the particulate trap and can be installed easily and quickly with a single fixing nut.Exhaust Gas Sensors seamlessly replaces older or faulty sensors while detecting the state of particulate matter being a standard OEM replacement.
Pre-Programmed
Pre-programming DOES NOT mean that the sensor will automatically match your vehicle after installation. After replacing the sensor, you will need to perform a RE-LEARNING/PAIRING operation. This process may need a diagnostic scanner or activation tool.
Specifications
| Brand | Carorav |
| Model / Part Number | Exhaust Gas Sensors direct-Fit OE replacement sensor |
| Frequency | 315MHz |
| Quantity | Per variant |
| Measurement Accuracy | ±0.05 Bar |
| Response Time | 1 second |
| Upper Temperature Rating | 125 °C |
| Material | Metal, Plastic |
| Mounting Type | Clamp-In / Snap-In (per variant) |
| Battery | Internal, long-life lithium (non-replaceable) |
Support & Returns
Questions about product installation or use? Contact us at info@carorav.store — we reply within one business day. Returns accepted within 30 days.
Additional information
| Weight | 0.3 lbs |
|---|---|
| Dimensions | 10 × 8 × 3 in |
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