Direct-Fit Oil Pressure Sensor for Buick Regal and Chevrolet Vehicles

This oil pressure sensor is a replacement component designed for specific Buick and Chevrolet models, including the Buick Regal. It matches several original equipment manufacturer (OEM) part numbers, providing a direct-fit solution for vehicles requiring sensor codes 12573107, 12567323, 12562230, 12614969, 12616646, or 12677836. Replacing a malfunctioning oil pressure sensor is a common repair to address warning lights on the dashboard, erratic gauge behaviour, or as part of broader engine maintenance. A properly functioning sensor is crucial for accurate oil pressure monitoring, which helps in diagnosing potential engine issues related to lubrication.

Features and Construction

This sensor is presented as a direct replacement part, engineered to match the fit and function of the original sensor in compatible vehicles. Its primary role is to monitor the pressure of the engine oil and relay this information to the vehicle's instrument cluster or engine control unit.

Material and Build

The source text does not specify the exact materials used in the construction of this oil pressure sensor, such as the housing material or the internal sensing element. As a direct replacement part, it is built to interface correctly with the vehicle's existing oil gallery port and electrical connector.

Size and Practical Fit

The physical dimensions and thread specifications for this sensor are not provided in the source material. It is listed as a compatible part for vehicles that originally used any of the specified part numbers, indicating it is designed to screw into the same engine block port and connect to the same electrical harness as the OEM part.

Uses and Placement

This sensor is intended for use as a maintenance or repair component on applicable Buick and Chevrolet vehicles. It is installed directly into the engine block, typically on or near the oil filter housing or a main oil gallery.

Event or Professional Use

For professional mechanics or experienced DIY enthusiasts, this sensor is a standard repair part used to resolve dashboard warning lights (such as a low oil pressure light) or incorrect oil pressure gauge readings. It is a critical component for ensuring the vehicle's onboard diagnostics system receives accurate data about the lubrication system's health.

Everyday Home Use

For the home mechanic, replacing an oil pressure sensor can be a manageable task with the correct tools and reference to a vehicle-specific service manual. It addresses a clear fault indicator on the dashboard, helping to maintain the vehicle's reliability and providing peace of mind that the engine is being monitored correctly.

Benefits and Buying Value

This sensor offers a targeted solution for a specific mechanical issue on compatible vehicles. Its value lies in its direct compatibility and role in maintaining the vehicle's factory monitoring systems.

Reuse and Low Maintenance

Once installed, the sensor itself requires no routine maintenance. It is a single-component replacement designed to function for the long term, similar to the original part. Its low-maintenance nature is inherent to its design as a sealed sensor unit.

Why Choose This Product

This product is chosen for its stated compatibility with a range of Buick and Chevrolet vehicles and its coverage of multiple common OEM part numbers. It provides a specific solution for owners of these vehicles who need to replace a failed oil pressure sensor to restore proper engine system monitoring and clear fault indicators.