Direct-Fit Crankshaft Position Sensor OE 12560228 for Buick and Chevrolet Models

This crankshaft position sensor is a genuine OE replacement part, identified by the numbers 12560228 and 213-354. It is designed as a direct-fit component for specific Buick and Chevrolet vehicles, providing the crucial rotational data needed by the engine's powertrain control module (PCM). Supplied as a single unit with dimensions of 15x12x5cm, it is a key part for maintaining proper engine timing, fuel injection, and ignition sequences. This product is intended for professional workshop installation to ensure correct vehicle operation and sensor calibration.

Features and Construction

This sensor is built to automotive industry standards, focusing on reliability and precise data transmission for engine management systems. Its primary role is to monitor the position and rotational speed of the crankshaft.

Material and Build

Crafted from durable, automotive-grade materials designed to withstand the high temperatures, vibrations, and potential fluid exposure common in an engine bay. The construction ensures consistent signal output to the vehicle's ECU for accurate engine timing control.

Size and Practical Fit

The sensor's compact form factor, measuring 15 cm in length, 12 cm in width, and 5 cm in height, is engineered to fit within the allocated space on compatible engine blocks. Its design facilitates installation in the correct orientation for optimal performance.

Uses and Placement

This component is a critical part of the engine management system, directly influencing vehicle performance, emissions, and fuel efficiency.

Event or Professional Use

Essential for professional automotive repair and maintenance, this sensor is used to replace faulty units that can cause issues like engine misfires, hard starting, stalling, or illumination of the check engine light. It restores the accurate crankshaft position data required for the PCM to manage ignition and fuel delivery.

Everyday Home Use

For the experienced DIY mechanic with the proper tools and diagnostic equipment, this sensor can be used for at-home repairs on compatible vehicles. It is a practical spare part to keep on hand for vehicles known to have sensor issues, helping to avoid unexpected breakdowns.

Benefits and Buying Value

Choosing the correct OE-specified part offers distinct advantages for vehicle maintenance and longevity.

Reuse and Low Maintenance

As a replacement part, its value lies in restoring a specific vehicle system to full functionality. Once correctly installed, it requires no routine maintenance, contributing to reliable engine operation over time and helping to prevent more costly engine damage from incorrect timing.

Why Choose This Product

This sensor provides a precise, off-the-shelf solution for a common automotive repair need. Its confirmed OE number (12560228 213-354) and vehicle compatibility (Buick/Chevrolet) remove guesswork from the parts selection process. The clearly stated dimensions ensure it will physically fit the intended application, making it a practical and straightforward purchase for its intended use case.