Bosch 0281002971 Fuel Injection Fuel Rail Pressure Sensor

Overview of Bosch High Pressure Sensor - Diesel (New)

The Bosch High Pressure Sensor - Diesel (New) is engineered to provide precise fuel rail pressure readings for diesel engines. Designed specifically for select Chevrolet and GMC models, this sensor ensures accurate fuel injection control and optimal engine performance.

• Brand: Bosch
• Brand Line: High Pressure Sensor - Diesel (New)
• Part Number: 0281002971
• Category: Air and Fuel Delivery > Sensors
• Part Type: Fuel Injection Fuel Rail Pressure Sensor
• Compatible with Chevrolet and GMC diesel trucks and vans
• Unit per vehicle: 1
• Cases per pallet: 1

About the Bosch High Pressure Sensor - Diesel (New) Product Line

The High Pressure Sensor - Diesel (New) product line by Bosch focuses on delivering reliable and accurate fuel rail pressure sensing solutions for diesel engines. This line is designed to meet the stringent requirements of modern diesel fuel injection systems, providing consistent performance and durability. The 0281002971 sensor is part of this line, ensuring compatibility and precision for heavy-duty Chevrolet and GMC diesel vehicles.

Detailed Product Description

This Bosch fuel injection fuel rail pressure sensor (part number 0281002971) is built to monitor the high-pressure fuel rail in diesel engines accurately. It converts fuel pressure data into electrical signals that the engine control unit (ECU) uses to regulate fuel injection timing and quantity. This sensor is compatible with a range of Chevrolet and GMC models, including Express 2500, Express 3500, Savana 2500, Savana 3500, Sierra 2500 HD, Sierra 3500, Sierra 3500 Classic, Sierra 3500 HD, Silverado 2500 HD, Silverado 2500 HD Classic, Silverado 3500, Silverado 3500 Classic, and Silverado 3500 HD. The sensor is supplied as a single unit per vehicle, ensuring a direct replacement for the original part.

Common Issues Addressed by This Sensor

• Inaccurate fuel pressure readings causing poor engine performance
• Engine stalling or hesitation during acceleration
• Check engine light triggered by fuel system faults
• Reduced fuel efficiency due to improper fuel injection
• Difficulty starting diesel engines under load

Installation Notes and Tips

• Ensure the engine is cool before beginning installation to avoid injury
• Disconnect the battery to prevent electrical shorts during replacement
• Locate the fuel rail pressure sensor on the fuel rail assembly of the compatible Chevrolet or GMC model
• Remove the old sensor carefully to avoid damaging the fuel rail or connectors
• Install the Bosch 0281002971 sensor securely and reconnect all electrical connections
• Clear any diagnostic trouble codes after installation using an appropriate scan tool

Quality Assurance and Warranty

Bosch manufactures this High Pressure Sensor - Diesel (New) to meet OEM specifications, ensuring reliable performance and durability. The part number 0281002971 undergoes rigorous quality control testing to maintain consistency. Warranty details are provided by Bosch and typically cover defects in materials and workmanship under normal use.