Dorman 987-009 Engine Oil Pressure Sensor

Engine Oil Pressure Sensor for Jeep, Ram, Fiat, Chrysler

Dorman 987-009 is an engine oil pressure sensor built to match the function of the original sensor on specified vehicles. It helps monitor oil pressure accurately after the factory sensor fails from heat exposure or internal component damage. Compatible With 2017-2021 Jeep Cherokee, Jeep Compass, Jeep Renegade, 2018-2021 Ram ProMaster City, 2017-2018 Fiat 500X, and 2017 Chrysler 200.

Key Features

• Direct-function replacement for the original engine oil pressure sensor
• Black oval connector with 3 terminals
• Male connector with female terminals
• Metal and plastic body construction
• No wire harness included
• Cross-references Standard Ignition PS771 for the same application

Product Details

This Dorman oil pressure sensor is engineered for vehicles that rely on accurate oil pressure feedback for engine monitoring. The sensor uses a single black oval connector and a 3-terminal layout to match the original style on supported applications. Part number 987-009 is a practical replacement when the factory sensor has failed due to heat damage or internal wear, and it is listed for Jeep Cherokee, Jeep Compass, Jeep Renegade, Ram ProMaster City, Fiat 500X, and Chrysler 200 applications.

Fits 2017-2021 Jeep Cherokee, N/A. Fits 2017-2021 Jeep Compass, N/A. Fits 2017-2021 Jeep Renegade, N/A. Fits 2018-2021 Ram ProMaster City, N/A. Fits 2017-2018 Fiat 500X, N/A. Fits 2017 Chrysler 200, N/A.

Common Problems This Sensor Can Address

• Oil pressure warning light triggered by a failed sensor
• Inaccurate oil pressure readings on the instrument cluster
• Intermittent sensor signal caused by heat-related damage
• Electrical faults from worn internal sensor components
• Replacement need after original sensor failure on supported Jeep, Ram, Fiat, or Chrysler vehicles

Installation Notes and Tips

Verify the connector style, terminal count, and vehicle application before installation. Inspect the connector and wiring for corrosion, bent terminals, or heat damage before connecting the new sensor. Because no wire harness is included, reuse the existing vehicle harness connection if it is in serviceable condition. Confirm the part number 987-009 against the original sensor and vehicle service information before installation.

Quality Assurance

Dorman designs this sensor to match original sensor function on listed applications and to restore proper oil pressure monitoring after the factory unit fails. Part number 987-009 is built for the specified fitments and is supported by Dorman replacement-part engineering standards.