GM Genuine Oil Pressure Sensor for Buick Regal and Chevrolet Engine Monitoring

This genuine General Motors oil pressure sensor is a crucial component for monitoring the health of your vehicle's lubrication system. Designed as a direct replacement for original equipment, it provides accurate feedback on engine oil pressure, a vital parameter for preventing engine damage due to insufficient lubrication. Compatible with specific Buick and Chevrolet models, this sensor ensures your vehicle's onboard diagnostics receive correct data, allowing you to address any pressure issues promptly. Using the exact part numbers specified by the manufacturer guarantees a proper fit and reliable operation, maintaining your vehicle's performance and safety standards.

Features and Construction

This sensor is built to GM's original equipment specifications, ensuring it matches the performance and installation requirements of your vehicle. It is supplied as a single, complete unit ready for installation.

Material and Build

The sensor is constructed from automotive-grade materials designed to withstand the temperature, vibration, and chemical exposure present in an engine bay. Its internal components are calibrated to provide accurate pressure readings to the vehicle's engine control unit or oil pressure gauge, helping you monitor the lubrication system's status effectively.

Size and Practical Fit

This sensor is manufactured to the precise dimensions of the original GM part, ensuring it threads correctly into the engine block port without modification. It is a direct physical and electrical replacement, designed to connect to your vehicle's existing wiring harness and provide a proper seal to prevent oil leaks.

Uses and Placement

This sensor has a specific, technical role within the vehicle's engine management system and is not a multi-purpose item.

Event or Professional Use

This component is essential for professional mechanics performing engine repairs or diagnostics on applicable Buick and Chevrolet vehicles. It is also suitable for automotive workshops stocking genuine GM parts for common replacement jobs, ensuring they can offer OEM-standard repairs to their customers.

Everyday Home Use

For the knowledgeable home mechanic with the correct tools and understanding of their vehicle's engine, this sensor allows for a DIY replacement of a faulty unit. This can restore accurate oil pressure warnings and help maintain the vehicle, though installation requires technical skill to avoid damage or incorrect readings.

Benefits and Buying Value

Choosing this specific sensor offers practical advantages centred on compatibility and reliability.

Reuse and Low Maintenance

As an electrical sensor, it is not a serviceable item but a replacement unit. Its value lies in its long-term reliability as a genuine part, designed to function correctly for the intended service life within the vehicle's engine environment when installed properly.

Why Choose This Product

Selecting this sensor ensures you are using a component that matches your vehicle's original design. The listed part numbers (12573107, 12567323, 12562230, 12614969, 12616646) provide multiple references to verify compatibility, reducing the risk of ordering an incorrect part. It provides a straightforward solution for restoring a critical engine monitoring function.