Bosch 0261210247 Engine Crankshaft Position Sensor

Bosch Engine Crank Angle Sensor 0261210247

The Bosch Engine Crank Angle Sensor (New), part number 0261210247, is an OE-quality engine crankshaft position sensor built for accurate crankshaft speed and position signal input. It supports stable engine management performance in vehicles such as the Saab 9-3, Buick LaCrosse, Cadillac CTS, Cadillac STS, Cadillac SRX, and Buick Rendezvous.

Bosch’s Engine Crank Angle Sensor line focuses on robust construction, wider operating temperature range, and reduced signal drift over the service life. That makes this Bosch 0261210247 a direct-fit replacement choice for drivers and technicians looking for consistent sensor output in ignition and engine timing systems.

Key Features

• OE-quality Bosch crankshaft position sensor for engine speed and crank angle signal monitoring
• Robust sensor design for improved temperature stability
• Expanded operating temperature range for demanding underhood conditions
• Reduced signal drift over the service life
• Direct replacement for applications using Bosch 0261210247
• Cross-reference part number: 12582652

Detailed Description

This engine crankshaft position sensor is used by the engine control system to track crankshaft position and rotational speed, helping the ECU manage ignition timing and fuel delivery. When the signal from the sensor becomes inconsistent, drivability and starting performance can suffer. The Bosch 0261210247 is built for the 2004-2007 Cadillac CTS, 2005-2007 Cadillac STS, 2004-2006 Cadillac SRX, 2005-2008 Buick LaCrosse, 2004-2006 Buick Rendezvous, and 2006-2009 Saab 9-3.

For buyers searching for a Bosch crankshaft position sensor for Cadillac CTS or a crank angle sensor for Saab 9-3 and Buick LaCrosse applications, this part number 0261210247 provides a focused OE-style replacement option. Bosch’s product line emphasizes stable sensor output across temperature changes, which is important for consistent engine control feedback.

What It Helps Address

• Hard starting or extended cranking caused by weak crankshaft signal input
• Intermittent stalling related to crank position signal loss
• Rough idle from inaccurate engine speed data
• Check engine light concerns tied to crankshaft position sensor faults
• Misfire or timing-related drivability issues from unstable sensor readings

Installation Notes and Tips

Verify the part number and vehicle application before installation. Confirm the connector style, mounting location, and engine configuration match the original sensor on the vehicle. After installation, clear any stored diagnostic trouble codes and confirm proper engine start-up and idle quality.

Quality Assurance

Bosch is known for OE-level engine management components, and this crank angle sensor line is built with a durable design intended to maintain signal stability through temperature variation and normal service life. For fitment-focused searches, this Bosch 0261210247 crankshaft position sensor is a direct replacement option for select Cadillac, Buick, and Saab applications.