America's Favorite Marketplace for Less-Than-Perfect Cars!
Call us: 866-443-8530

Understanding Engine Replacement Cost: Everything You Need to Know

Is your car showing signs of engine trouble? Are you wondering about the cost of engine replacement? At CarBrain, we understand the importance of knowing when it's time to replace your engine and what it entails. In this comprehensive guide, we'll delve into the engine replacement process, from signs of engine failure to the associated costs and whether it's worth it for your vehicle.

What are the Signs of Engine Failure?

Before discussing car engine replacement costs, it's crucial to recognize the signs of engine failure. From strange noises to decreased performance, here are a few indicators that your engine might be failing:

  • Strange Noises: Knocking, tapping, or grinding noises coming from the engine can indicate serious issues.
  • Smoke: Excessive smoke from the exhaust, especially if it's blue or black, could signify internal engine problems.
  • Decreased Performance: If your car struggles to accelerate or experiences frequent stalling, it might be a sign of engine trouble.
  • Fluid Leaks: Leaking oil or coolant could be a symptom of a failing engine.

Recognizing these signs early can help you address engine issues before they worsen and potentially save you money in the long run.

Engine replacement cost

When to Replace an Engine

Knowing when to replace your engine is essential for maintaining the longevity of your vehicle. While minor repairs can often address engine issues, there comes a point when replacement is not the most cost-effective solution and you must consider selling your car with problems. Consider engine replacement if:

  • Extensive Damage: If your engine has suffered extensive damage due to overheating, lack of maintenance, or other factors, replacement may be necessary.
  • High Mileage: As vehicles age, the likelihood of engine wear and failure increases, especially for high-mileage cars.
  • Cost of Repairs: When the cost of repairing your engine exceeds its value or the cost of replacement, it's time to consider replacement as a viable option.

By replacing your engine at the right time, you can avoid further damage to your vehicle and ensure its continued performance on the road.

How Much Does It Cost to Replace an Engine?

Now, let's address the elephant in the room: engine replacement cost. The cost of replacing an engine can vary depending on several factors, including:

  • Type of Vehicle: The make and model of your car can influence the cost of engine replacement, with luxury or exotic vehicles typically requiring more expensive parts.
  • Type of Engine: The overall cost will depend on whether you opt for a new, rebuilt, or used engine. New engines tend to be the most expensive option, while used engines offer a more budget-friendly alternative.
  • Labor Costs: Labor costs for engine replacement can vary based on the complexity of the job and the hourly rate charged by the mechanic or auto repair shop.

On average, the cost of replacing an engine can range from $2,500 to $5,000 or more, depending on these factors. It's essential to obtain quotes from reputable mechanics or auto repair shops to get an accurate estimate for your specific vehicle.

Cars with Highest Engine Replacement Cost:

Here's a table listing cars that cost the most to replace an engine, ranked from most expensive to least:


Car Brand

Engine Replacement Cost



$8,000 - $15,000



$6,000 - $12,000



$5,000 - $10,000



$5,000 - $10,000



$5,000 - $10,000



$4,500 - $9,000



$4,000 - $8,000



$4,000 - $8,000



$4,000 - $7,000



$3,500 - $7,000



$3,000 - $6,000



$3,000 - $6,000



$3,000 - $6,000



$3,000 - $6,000



$2,500 - $5,500



$2,500 - $5,000



$2,500 - $5,000


So What is The Labor Cost to Replace an Engine?

When it comes to the duration of an engine replacement, it's essential to consider various factors such as the vehicle's make and model, the mechanic's expertise, and the availability of parts. Typically, engine replacement can take anywhere from a few days to a couple of weeks to complete. As for labor costs, they constitute a significant portion of the overall expense. The price of labor can vary based on the mechanic's proficiency, the location of the repair shop, and the complexity of the job. On average, labor costs for engine replacement range from $500 to $1,500 or more. It's crucial to account for both labor costs and the time required when planning for engine replacement to ensure a smooth process without unexpected expenses or delays.

Engine replacement cost

Does Insurance Cover Engine Replacement?

Insurance coverage for engine repair is typically provided under comprehensive and collision coverage if the engine is damaged in an accident or due to an event beyond your control, such as a fallen tree limb. However, standard auto insurance policies usually do not cover mechanical failures or wear and tear. It's essential to review your policy and consult with your insurance provider to understand your coverage fully. Optional coverage like mechanical breakdown insurance or extended warranties may offer additional protection for engine repairs. At CarBrain, we specialize in helping you navigate insurance complexities to maximize the value of your damaged vehicle, whether through insurance claims or selling directly to us.

Is it Worth it to Replace an Engine?

Now, you might be wondering, is it worth it to replace an engine? While engine replacement can be a significant investment, it's often the most cost-effective solution for prolonging the life of your vehicle, especially if it's in good overall condition. Consider the following factors when deciding whether to replace your engine:

  • Overall Vehicle Condition: If your car is otherwise in good condition and has been well-maintained, replacing the engine can extend its lifespan and save you money compared to purchasing a new vehicle.
  • Cost of Replacement vs. Value of Car: Compare the cost of replacing the engine to the current value of your car. If the replacement cost is significantly lower than the value of the vehicle, it may be worth proceeding with engine replacement.
  • Future Expenses: Consider the potential future expenses of repairing or replacing other components of your vehicle. If your car is reliable and has low mileage, investing in engine replacement can be wise.

Ultimately, the decision to replace your engine should be based on your individual circumstances and the advice of a trusted mechanic.

If you’ve got a suspected engine fault that isn’t listed here, you can get an engine repair cost estimate from Kelley Blue Book or the AAA.

Will Replacing Engine Affect the Value of Car?

One common concern among car owners is whether replacing the engine will affect the value of their vehicle. While it's true that some buyers may be wary of purchasing a car with a replaced engine, if the replacement was done properly and the engine is functioning correctly, it should not significantly impact the value of the car. Although, it is not illegal to sell a car with a blown engine. You must disclose any engine replacements to potential buyers, and provide documentation to reassure them of the quality of the replacement.

Along with affecting the value of the car, engine replacement can lead to issues with your vehicle in the long run.

Here are common problems car owners encounter after engine replacement:
  • Low coolant
  • Clogged radiator
  • Inadequate lubrication
  • Strange smoke
  • Transmission issues
  • Broken water pump
  • Overheating
  • Aged spark plugs
  • Check engine light
  • Chittering noises

Understanding engine replacement cost is essential for maintaining your vehicle's performance and longevity. By recognizing the signs of engine failure, knowing when to replace your engine, and understanding the associated costs, you can make informed decisions about your car's future. If you're considering engine replacement, CarBrain is here to help. We buy cars in less-than-perfect condition, including those in need of engine replacement, and offer a hassle-free process with no towing fees. Contact us today to get an instant offer for your car!

About Author
Rudy Rodriguez
Automotive Expert
Rudy brings 9 years of industry expertise to the table. From decoding salvage market nuances to steering CarBrain's insights.
Rudy Rodriguez

Need answers? Get FREE advice from our client care experts NOW!

Need answers?

Frequently Asked Questions

For what it’s worth...

CarBrain is the premier marketplace for less-than-perfect cars!

Find Out The True Value Of Your Car For what it’s worth...