Differential Oil Filters

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Differential Oil Filters

Important: To get started, click the blue "Filter Options" button to select your vehicle and then use the filters to narrow your options.

Important: To get started, select your vehicle on the left and then use the filters to narrow your options.

What is a differential oil filter?

A differential oil filter is an important part of a vehicle's drivetrain system. It is a filter that is installed in the differential housing and is responsible for catching and filtering out contaminants from the differential oil which is used to lubricate the gears in the differential.

What is the purpose of a differential oil filter?

The purpose of a differential oil filter is to help keep the differential oil clean and free of debris, dirt, and other contaminants. This helps to ensure that the gears in the differential are properly lubricated, which helps reduce wear and tear on the gears and other components of the drivetrain system.

How can I determine if my differential oil filter is faulty?

There are a few signs that your differential oil filter may be faulty. First, you may notice a decrease in performance from your vehicle, as the gears in the differential may not be receiving adequate lubrication. You may also see a decrease in fuel economy. Additionally, you may notice a burning smell coming from the differential area, which is a sign that the filter is not functioning correctly.

Can a faulty differential oil filter cause damage?

Yes, a faulty differential oil filter can cause damage. If the filter is not filtering out the contaminants from the oil, it can lead to the buildup of debris in the differential housing which can damage the gears and other components of the drivetrain system.

How do I replace a differential oil filter?

Replacing a differential oil filter is a relatively easy process. Here are the steps:

  1. Drain the differential oil.
  2. Remove the old filter by unscrewing it from the differential housing.
  3. Clean the housing and the sealing surface.
  4. Install the new filter with a new O-ring and tighten the filter securely.
  5. Refill the differential with fresh oil.


How often should I inspect my differential oil filter?

It is recommended that you inspect your differential oil filter every 10,000 miles or as recommended by your vehicle's manufacturer.

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