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How Much Is It To Fix A Head Gasket

A head gasket is a major engine part that can fail. If it does, your car won’t start and you may end up with a costly repair bill. In this blog post, we will explore the different types of head gaskets and how much they cost to fix. We will also provide tips on how to prevent head gaskets from failing in the first place. ###

What is a Head Gasket?

A head gasket is a type of air-fuel mixture sealant used to maintain the correct pressure in an engine. Head gaskets typically disintegrate over time, causing the engine to fail. When this happens, the high-pressure steam and hot gases that are produced by the engine can cause extensive damage. It’s important to have your car repaired as soon as possible if you notice any signs that your head gasket may be failing.

Types of Head Gaskets

There are a variety of types of head gaskets and each requires a different type of repair. The type of head gasket, the age of the vehicle, and the make and model of the vehicle can all affect the cost to fix a head gasket. Here are some common types of head gaskets and their repair prices:

-Conventional Head Gasket: This type of head gasket is most commonly replaced on older vehicles. The repair price ranges from around $200 to $600 depending on the make and model of the vehicle.

-OEM Head Gasket: This is the type of head gasket that comes as part of a new car or truck. The repair price for an OEM head gasket ranges from around $500 to $1,000.

-Water Pump Gasket: This type of head gasket is typically replaced when there is water damage to the engine or when the engine fails inspection due to a water pump issue. Repair prices for a water pump gasket range from around $200 to $800.

How To Fix A Head Gasket

If your car has a head gasket that’s leaking, it’s not hard to fix. All you need is some patience, a few tools, and some knowledge about cars. Here are four steps to fixing a head gasket:

1. Make sure you have all the necessary parts. You’ll need a new head gasket, sealant, and some new bolts or screws.
2. Preheat your engine to its normal operating temperature by running it on idle for a few minutes. This will help the sealant bond properly to the metal surfaces.
3. Apply the sealant to both sides of the gasket using a syringe or an autoclavable spray nozzle. Make sure to apply ample pressure so that the sealant fills all the gaps around the gasket edges.
4. Replace any bolts or screws that were used to secure the old gasket with new ones that are specifically designed for head gaskets (available at most automotive stores).

Costs of Fixing a Head Gasket

repairing a head gasket can be done for a few hundred or even a thousand dollars depending on the severity of the issue. Here are some costs associated with fixing a head gasket:

– diagnostic testing
– replacement engine parts
– labor
– shop supplies
– rental car fees
– repair estimate


A head gasket must be replaced on a vehicle if it shows any of the following symptoms: leaky oil or water pump, blowing engine smoke, loud knocking or pounding noise from the engine, persistent loss of power, weak gas mileage, and difficulty starting the engine. The cost to repair a head gasket can vary depending on the severity of the problem and your vehicle’s make and model. If you are uncertain whether your car needs a head gacket replaced, please consult a mechanic.