General Motors Universal Car Sensor: A Direct Replacement for Listed OE Numbers

This automotive sensor is a replacement component designed for use in General Motors vehicles. It serves as a direct substitute for the original part when maintenance or repair is required. The key advantage is its stated compatibility with a specific set of original equipment manufacturer (OE) reference numbers and part model codes, which helps identify the correct application. The sensor is supplied as a single unit, finished in black, ready for installation by a qualified technician. It is intended for vehicles where the original sensor matching the provided codes needs replacement.

Features and Construction

This sensor is defined by its functional compatibility rather than detailed physical specifications. The core information provided relates to its interchangeability with existing vehicle parts.

Material and Build

The source text does not specify the internal materials or electronic construction of the sensor. The only stated physical characteristic is its external black finish. As a replacement part for engine management or other vehicle systems, it is built to perform the same function as the original component it replaces, connecting to the vehicle's wiring loom via its integrated connector.

Size and Practical Fit

No dimensional data, such as length, width, thread size, or connector type, is provided. Its fit is guaranteed by the listed compatibility with the OE numbers (12561218125612110, PC273, 5S125321336) and model numbers (147458, SU1277, 714551, CSS1531, SN2001, S10127, S10080). This indicates it is designed to physically and electronically interface with the vehicle's existing mounting points and electrical system where those original parts were fitted.

Uses and Placement

This sensor is strictly for vehicle repair and maintenance scenarios. Its use is confined to replacing a faulty or damaged sensor on a compatible General Motors model.

Event or Professional Use

This part is primarily intended for professional automotive workshops and skilled DIY mechanics. Its application is a repair event, triggered by a vehicle fault diagnosis indicating a failed sensor. The technician will use the provided OE and model number cross-reference to confirm this is the correct part before removing the old unit and installing this new one, restoring the vehicle's system to proper working order.

Everyday Home Use

For the home mechanic with adequate tools, knowledge, and access to vehicle service data, this sensor enables a DIY repair. It allows an owner to source the correct part independently and undertake the replacement, potentially saving on labour costs. However, correct diagnosis of the faulty component and proper installation are critical, as incorrect fitting of engine sensors can affect vehicle performance and emissions.

Benefits and Buying Value

The value of this part lies in its defined compatibility and role as a single, complete replacement unit.

Reuse and Low Maintenance

As a new replacement part, it does not involve reuse but rather enables the continued use of the vehicle itself. By replacing a failed sensor, it restores the vehicle system's functionality. The sensor itself is not described as serviceable or maintainable; it is a sealed unit that is replaced as a whole when faulty.

Why Choose This Product

This sensor is chosen for one primary reason: it matches the listed OE and model number cross-references for a General Motors vehicle repair. The buyer is seeking an exact functional replacement for a specific failed component. The product provides a solution based on these hard compatibility numbers, ensuring it will fit and operate in the intended application, which is the core requirement for any replacement automotive part.