Crankshaft Position Sensor OE 12560228 213-354 for Buick and Chevrolet Vehicles

This crankshaft position sensor is manufactured to original equipment (OE) specifications, bearing the part numbers 12560228 and 213-354. It serves as a direct replacement component for specific models produced by Buick and Chevrolet. The sensor's core role within the engine management system is to monitor the rotational speed and position of the crankshaft. This data is relayed to the vehicle's powertrain control module (PCM), which uses it to calculate precise ignition timing and fuel injection pulses. A correctly functioning sensor is therefore fundamental for efficient engine performance, fuel economy, and emissions control. Replacing a degraded unit with this compatible part can help resolve issues like hard starting, stalling, or illuminated check engine lights related to sensor failure.

Features and Construction

This replacement sensor is defined by its specific part numbers and physical dimensions, ensuring it matches the space and connector requirements of the original unit it replaces.

Material and Build

The sensor is constructed to meet the original equipment manufacturer's specifications for material durability and electrical performance within the engine bay environment. It is supplied as a complete, assembled unit containing the necessary sensing element, internal circuitry, and connector housing. The build is focused on providing reliable signal generation for the vehicle's engine control systems without requiring modification or adaptation during installation.

Size and Practical Fit

With external dimensions of 15 cm in length, 12 cm in width, and 5 cm in height, the sensor presents a compact form factor. These measurements are crucial for confirming it will physically fit within the allocated space on the engine, typically near the crankshaft pulley or flywheel. The specified size aids in verifying compatibility before purchase and ensures a straightforward installation process, as it is designed to slot directly into the existing mounting point.

Uses and Placement

This component has a defined, specialised application for maintaining or repairing the engine management system of compatible vehicles.

Event or Professional Use

For automotive technicians and repair workshops, this sensor serves as a verified spare part for servicing customer vehicles. Its clear OE part number cross-reference allows for quick, accurate parts lookup and ordering. The single-unit packaging aligns with standard professional repair scenarios where one faulty sensor is replaced at a time. Its use supports efficient workshop turnaround by providing a ready-to-fit component that requires no additional assembly.

Everyday Home Use

For the knowledgeable DIY mechanic maintaining their own Buick or Chevrolet, this sensor offers a targeted solution for a specific repair job. It addresses the clear need to replace a failed crankshaft position sensor, a common point of failure that can strand a vehicle. The product's specificity – down to its part numbers and dimensions – allows an informed home user to purchase with confidence, knowing they have the correct part for their model before beginning the repair.

Benefits and Buying Value

The value of this product lies in its precise compatibility, defined physical properties, and its role in restoring a key engine function.

Reuse and Low Maintenance

As a replacement electronic component, the sensor itself is not designed for reuse or maintenance once installed; it is a fit-and-forget part. Its value in promoting low maintenance comes from its role in restoring a reliable signal to the engine computer, which helps prevent secondary issues like misfires or poor fuel trim that could lead to more extensive repairs. By correcting the root cause, it supports the long-term reliable operation of the vehicle's engine management system.

Why Choose This Product

This sensor is chosen for its exact match to the original part numbers (12560228, 213-354) and its confirmed application for Buick and Chevrolet models. The provided dimensional data (15x12x5 cm) offers a tangible check for fitment. It delivers a focused solution: a single, complete sensor needed to address a diagnosed fault code or drivability symptom linked to the crankshaft position circuit. It avoids the uncertainty of universal or multi-fit parts, providing a direct replacement that integrates seamlessly with the existing vehicle wiring and mount.