OEM Transfer Case Front Oil Seal for 1996-2004 Nissan Pathfinder models equipped with 4WD and AT.
The Transfer Case Front Oil Seal is a component located at the front of the transfer case, which is responsible for sealing the connection between the transfer case and the transmission output shaft. Its primary function is to prevent oil leakage and keep the transfer case properly lubricated. Over time, the oil seal can become worn, damaged, or develop leaks, necessitating replacement.
Here are some signs that the transfer case front oil seal may need to be replaced:
- Oil leakage: One of the most apparent signs of a faulty oil seal is oil leakage around the transfer case area. You may notice oil spots or a visible oil leak underneath the vehicle, particularly near the transfer case or transmission.
- Low fluid levels: If the transfer case front oil seal is leaking, it can result in a loss of fluid from the transfer case. This can lead to low transfer case fluid levels, which can negatively affect the performance and reliability of the transfer case.
- Contaminated clutch or transmission components: A failing oil seal can allow oil to enter the clutch or transmission assembly, leading to contamination. This can cause slipping or erratic shifting in the transmission or problems with the engagement and disengagement of the transfer case.
- Squealing or grinding noise: A worn or damaged oil seal can result in increased friction between the rotating transmission output shaft and the seal itself. This can produce squealing or grinding noises, particularly during acceleration or when the transfer case is engaged.
Additionally, if you are already performing maintenance on the transfer case or addressing other issues related to the drivetrain, it may be a good time to replace the oil seal preventatively.
Replace your insufficient Transfer Case Front Oil Seal with this genuine Nissan replacement part.
Please select the appropriate year range from the options drop-down.
Fits:
- 1996-2004 Nissan Pathfinder
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