Engine Intake Manifold Adjusting Unit O-Rings

Replacement Parts > Engine > Gaskets and Sealing Systems

Engine Intake Manifold Adjusting Unit O-Rings

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 an Engine Intake Manifold Adjusting Unit O-Ring?

An Engine Intake Manifold Adjusting Unit O-Ring is a rubber ring used to seal the intake manifold on an engine. It is designed to prevent air from leaking into the engine and help ensure that the engine runs properly and efficiently.

What is the purpose of an Engine Intake Manifold Adjusting Unit O-Ring?

The purpose of an Engine Intake Manifold Adjusting Unit O-Ring is to seal the intake manifold on an engine. This helps to prevent air leaks and improves engine performance.

How can I tell if my Engine Intake Manifold Adjusting Unit O-Ring is faulty?

If your Engine Intake Manifold Adjusting Unit O-Ring is faulty, you may notice a decrease in engine performance, increased engine noise, and/or increased fuel consumption.

Can a faulty Engine Intake Manifold Adjusting Unit O-Ring cause damage to my engine?

Yes, a faulty Engine Intake Manifold Adjusting Unit O-Ring can cause air to leak into the engine, which can lead to decreased performance and potentially cause damage to the engine.

How do I replace an Engine Intake Manifold Adjusting Unit O-Ring?

Replacing an Engine Intake Manifold Adjusting Unit O-Ring is a fairly simple process. To do so, you will need to:

  1. Disconnect the negative battery cable
  2. Remove the intake manifold
  3. Remove the old O-Ring
  4. Apply a thin coat of silicone sealant to the new O-Ring
  5. Install the new O-Ring
  6. Reinstall the intake manifold
  7. Reconnect the negative battery cable


How often should I inspect my Engine Intake Manifold Adjusting Unit O-Ring?

It is recommended that you inspect your Engine Intake Manifold Adjusting Unit O-Ring at least once a year.