OEM Cam/Crank Position Sensor O-Ring for 2001-2004 Nissan Pathfinder models equipped with the VQ35DE powertrain. 

The Cam/Crank Position Sensor O-Ring is a small rubber gasket or seal that is used to provide a tight and leak-free seal between the sensor and the engine block. Over time, the O-ring can become worn, brittle, or damaged, which can lead to oil leaks and potential sensor malfunctions.

Here are some signs that the cam/crank position sensor O-ring may need to be replaced:

• Oil leaks: If the O-ring becomes worn or damaged, it can result in oil leaks around the sensor. You may notice oil pooling or dripping around the sensor area.
• Engine performance issues: A faulty O-ring can allow oil to seep into the sensor housing, leading to erratic readings from the cam or crank position sensor. This can cause engine performance issues such as misfires, rough idling, or difficulty starting.
• Visible damage: If the O-ring appears cracked, flattened, or otherwise damaged, it is a good indication that it needs to be replaced.

Replace your insufficient Cam/Crank Position Sensor O-Ring with this genuine Nissan replacement part.

Please refer to the diagram provided to verify part placement.

Please select the appropriate year range from the options drop-down. 

Fits:

• 2001-2004 Nissan Pathfinder
  • VQ35DE equipped