Porsche Oem Crankshaft Position Sensor 95560638110 For V8 4.8L Engine

Crankshaft Position Sensor 95560638110/7L5905381A/SU12913/261210292/5S11460 For Porsche

Part number 95560638110 is recognized across multiple brands and supplier lines. The following cross-reference numbers are commonly associated with this sensor:

Note: Cross-reference numbers are provided for reference purposes only. Always verify compatibility with your specific vehicle before purchase.

Part number 95560638110 is specifically designed for Porsche vehicles, with primary fitment in the following applications:

• 4.8L V8 – Cayenne S (9PA)

Note: Compatibility may vary by specific vehicle configuration, production date, and regional specifications. Always verify fitment for your particular vehicle before purchase.

A failing or malfunctioning crankshaft position sensor can produce a range of noticeable symptoms. Early recognition of these warning signs can prevent more serious engine damage and costly repairs.

The crankshaft position sensor provides the ECU with the information that the engine is showing positive RPM and is ready to start. If the ECU does not receive a signal from the sensor, or the sensor is outputting values that it is not anticipating, the engine will not start. This is one of the most common and critical failure symptoms.

A failing crankshaft position sensor can cause the engine to stall unexpectedly. This is particularly common when the engine warms up—once at operating temperature, the sensor may fail to provide the correct information needed to maintain a stable idle, causing stalling when coming to a stop. Stalling may also occur at idle or during low-speed driving.

When the engine is struggling to time fuel and spark delivery correctly, misfires may occur. Unlike the failure of a single coil or fuel injector (which typically affects only one cylinder), a failing crankshaft position sensor can cause misfires across multiple cylinders simultaneously. The engine may also run roughly or unevenly.

A failing crankshaft position sensor can cause issues with engine performance, especially at specific points in the RPM range where the sensor cannot send an in-range signal to the ECU. This may cause timing to drift, leading to rough acceleration or hesitation. Failing crank position sensors more commonly cause running issues at higher RPMs and at idle.

Some vehicles may run the tachometer off the output from the crankshaft sensor. If the tachometer is behaving strangely—particularly in conjunction with other running problems—the crankshaft position sensor could be at fault.

A malfunctioning crankshaft position sensor will typically trigger the Check Engine Light. Common diagnostic trouble codes associated with this sensor include:

• P0335 – Crankshaft Position Sensor "A" Circuit Malfunction
• Other crankshaft position sensor-related codes may also appear

Note: The presence of a Check Engine Light is not guaranteed with a failing crankshaft position sensor—some failures may occur without triggering a diagnostic trouble code.

Crankshaft position sensor failures can be intermittent. The sensor may function correctly when cold but fail when hot, or may work intermittently due to loose connections, corrosion, or contamination. One known issue involves the crankshaft sensor connector not being properly locked during installation, which can lead to intermittent signal loss in rare cases. When the crankshaft position signal is lost while driving, the malfunction indicator lamp and an engine malfunction check control message may be displayed.

When purchasing a replacement crankshaft position sensor (Part No. 95560638110), consider the following factors to ensure you select the right product for your needs:

Always confirm that the part number on the replacement sensor matches your vehicle's requirements. Part number 95560638110 may also be referenced as 95560638111.  261210292. Verify that the sensor you are purchasing carries the correct OE number for your specific vehicle application.

This sensor is vehicle-specific and must be compatible with your engine system. Cross-reference the sensor with your vehicle's:

• Make and model – Primarily Porsche Cayenne (2008–2010)
• Engine configuration – V8 4.8L
• Model year – Production date
• Regional specifications

The crankshaft position sensor is a critical engine management component. Choose a sensor that meets or exceeds OEM specifications for:

• Signal accuracy – Proper pulse generation and amplitude
• Durability – Resistance to heat, vibration, and contamination
• Precision engineering – Exact fit and function matching original specifications

OE-quality sensors feature a robust design for improved temperature shock stability, an enlarged temperature range, and reduced drift during lifetime. These quality attributes contribute to longer service life and more reliable performance.

When purchasing, consider whether you are buying from an authorized dealer or a third-party supplier. Authorized dealers typically offer:

• Genuine OEM parts
• Verified authenticity
• Manufacturer warranties
• Proper handling and storage

Before replacing the sensor, thoroughly inspect the sensor connector for looseness, poor connections, bending, corrosion, contamination, or damage. In some cases, the issue may be related to the wiring or connector rather than the sensor itself. Check the crankshaft sensor electrical circuits and inspect for damage. If a fault is identified in the sensor circuit, repair the wiring before replacing the sensor.

The crankshaft position sensor is typically located near the crankshaft pulley/harmonic balancer, or flywheel/transmission depending on the engine's design. Access may require working from underneath the vehicle or removing components for clearance. Consider whether you have the tools and expertise for DIY installation or if professional installation is recommended.

Verify the warranty terms offered with the sensor. Most OEM-grade sensors come with a minimum 12-month warranty. A longer warranty period often indicates greater confidence in product quality. sensors are covered by a 12-month warranty.

When ordering online, confirm shipping terms and delivery timelines. Ensure the seller uses reputable shipping carriers to protect the sensor during transit. The sensor's dimensions are 99 x 29 x 129 mm and it weighs approximately 0.076 kg, making it relatively compact and easy to ship.

Related part numbers in this family include 95560638111 and 7L5905381A. While these may be interchangeable in some applications, verify compatibility with your specific vehicle model and year before purchasing.