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Bosch 0261210249 Engine Crankshaft Position Sensor
| Brand | Bosch 0261210249 |
|---|---|
| Product line | Engine Crank Angle Sensor (New) |
| Fits | Porsche · 12 vehicles |
OE-quality design. Bosch crankshaft position sensor with a robust build for stable temperature performance.
Expanded temperature range. Reduced drift helps maintain consistent signal accuracy over service life.
Crankshaft position sensor. Monitors engine speed and crank angle for precise ignition timing.
Cross-references 99660610501 for the same application. See all 1.
Bosch Crankshaft Position Sensor for Porsche 911
The Bosch Engine Crank Angle Sensor New, part number 0261210249, is an OE-quality engine crankshaft position sensor built for accurate crank signal monitoring. It is a direct-fit option for Porsche 911 models and is engineered with a rugged sensor design to improve temperature stability, extend operating range, and reduce signal drift over service life.
Key Features
- Bosch Engine Crank Angle Sensor New for precise crankshaft position signal input
- OE-quality construction for consistent engine management performance
- Robust sensor housing helps maintain stability through temperature swings
- Expanded temperature range supports demanding underhood conditions
- Reduced drift over the service life of the sensor
- Part number 0261210249 for easy identification and ordering
Product Details
This Bosch crankshaft position sensor is used by the engine control system to track crankshaft speed and position, helping the ECU manage ignition timing and fuel delivery. It fits 2004-2005 Porsche 911 and 2007-2011 Porsche 911, N/A, making it a focused replacement for Porsche 911 crank angle sensor service. The Bosch 0261210249 is also a practical cross-reference for Porsche OE part number 99660610501 for the same application.
Common Issues It May Resolve
- Intermittent no-start or hard-start conditions related to crank signal loss
- Stalling caused by inaccurate crankshaft position input
- Misfire or rough running from unstable engine timing data
- Check engine light triggered by crankshaft position sensor faults
- Extended crank time after heat soak or temperature changes
Installation Notes and Tips
Verify the part number and vehicle application before installation. For Porsche 911 crankshaft position sensor replacement, inspect the connector, wiring, and mounting area for heat damage, corrosion, or oil contamination before fitting the new sensor. Clear diagnostic trouble codes after installation and confirm proper engine start-up and idle quality.
Quality Assurance
Bosch supplies OE-level engine management components, and this crank angle sensor uses a durable design intended to maintain signal stability across a wider temperature range with reduced drift over time.
| Year | Make | Model | Body Type | Drive Type | Transmission | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|---|---|---|
| 2011 | Porsche | 911 | — | — | — | 3.6L | H6 | N/A | Engine Crank Angle Sensor (New) |
| 2011 | Porsche | 911 | — | — | — | 4.0L | H6 | N/A | Engine Crank Angle Sensor (New) |
| 2011 | Porsche | 911 | — | — | — | 3.8L | H6 | N/A | Engine Crank Angle Sensor (New) |
| 2010 | Porsche | 911 | Coupe | RWD | — | 3.8L | H6 | N/A | Engine Crank Angle Sensor (New) |
| 2010 | Porsche | 911 | — | — | — | 3.8L | H6 | N/A | Engine Crank Angle Sensor (New) |
| 2009 | Porsche | 911 | — | — | — | 3.6L | H6 | N/A | Engine Crank Angle Sensor (New) |
| 2008 | Porsche | 911 | — | — | — | 3.6L | H6 | N/A | Engine Crank Angle Sensor (New) |
| 2008 | Porsche | 911 | — | — | Manual | 3.6L | H6 | N/A | Engine Crank Angle Sensor (New) |
| 2007 | Porsche | 911 | — | — | — | 3.6L | H6 | N/A | Engine Crank Angle Sensor (New) |
| 2007 | Porsche | 911 | — | — | Manual | 3.6L | H6 | N/A | Engine Crank Angle Sensor (New) |
| 2005 | Porsche | 911 | — | — | — | 3.6L | H6 | N/A | Engine Crank Angle Sensor (New) |
| 2004 | Porsche | 911 | — | — | — | 3.6L | H6 | N/A | Engine Crank Angle Sensor (New) |
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