Engine Replacement Cost in 2026: When the Repair Is Worth It

Engine replacement cost in 2026 is usually $3,000 to $7,000 or more, depending on the engine you choose and your vehicle. A used engine can start around $1,500, while a luxury or performance car can pass $10,000. Labor alone often adds $1,500 to $3,750, because the job takes 15 to 25 hours or more at $100 to $150 an hour.

How Much Does It Cost to Replace an Engine?

Most engine replacements cost $3,000 to $7,000 or more, before tax and before any extra work the shop finds once the engine is out. Three things set the final bill: the type of engine you buy, the labor hours your vehicle needs, and the vehicle itself. A used engine for a Honda Civic costs far less than a new engine for a full-size pickup.

Engine Replacement Cost by Engine Type

New, Remanufactured, Used or Rebuilt: Which Engine to Choose

New Factory Engines are built to the exact specifications your vehicle needs. You get a warranty that actually means something, and you don't have to wonder about the engine's history. The tradeoff? You're paying premium prices, sometimes $4,000 to $7,500 or more, depending on your vehicle. For someone planning to keep their car another 10 years, this is the peace-of-mind option.

Remanufactured engines are the middle ground for most owners. They are taken apart, inspected and restored to industry standards, and usually come with a 1 to 3 year warranty. Based on the ranges in the table, a remanufactured engine usually costs $1,000 to $2,000 less than a new one. It is a good fit if you plan to keep the car another 5 to 7 years.

Used/Salvage Engines are the budget option. They come from vehicles that have been totaled or scrapped, so the engine itself might have 80,000 miles on it. The upside? They're cheap, often $1,500 to $3,500. The downside? You get minimal warranty (usually 30 to 90 days), and you're gambling a bit on the engine's condition. I'd only recommend this route if you're fixing up a beater or really need to stretch your budget.

Short Block vs. Long Block: A short block includes the basic engine core: cylinder block, crankshaft, connecting rods, pistons, but not much else. A long block adds the cylinder head, valves, and other top-end components. Most of the time, you'll want a long block because it's more complete. Short blocks are for DIY rebuilders or people who want to reuse their existing parts.

Engine Replacement vs Rebuild

A rebuild means a shop takes your own engine apart, machines or replaces the worn parts, and puts it back together. Our head gasket repair cost guide puts a rebuilt engine at about $3,000 to $6,000, which overlaps with a remanufactured engine. A rebuild can make sense for a rare or classic engine, or when a good replacement is hard to find. For most daily drivers, a remanufactured long block is faster and comes with a clearer warranty. Ask any shop that offers a rebuild what warranty it gives on the work.

Engine Replacement Labor Cost and Time

Here's something a lot of people don't budget for: labor. An engine replacement isn't a couple-hour job. Depending on your vehicle, your mechanic is looking at anywhere from 15 to 25+ hours of labor. Some vehicles (looking at you, luxury brands with engines packed tightly under the hood) can take 30+ hours.

At an average shop rate of $100 to $150 per hour, you're looking at $1,500 to $3,750+ in labor alone before your new engine even gets installed.

Here's a realistic breakdown for a mid-size sedan:

Now throw in the fact that some vehicles require additional work (new motor mounts, transmission fluid flush, computer reprogramming), and you can easily see how the bill creeps up.

How long does an engine swap take? 15 to 25 hours of labor is two to three full days of shop work, and some luxury models need more than 30 hours. Add time for ordering the engine and for any extra parts the shop finds. Ask for the labor hours in writing, so you can compare quotes line by line.

Engine Replacement Cost by Vehicle Type

Your vehicle changes both the parts price and the labor hours. Typical totals for an engine replacement:

Economy Sedans and Compact Cars are the cheapest to replace. A Honda Civic or Toyota Corolla engine replacement might run $4,500 to $6,000. These engines are relatively easy to access, parts are cheap, and there's tons of competition on the market.

SUVs and Pickup Trucks are pricier. More engine displacement, tighter underhood packaging, and specialty tools required. Expect $5,500 to $8,000+, especially for larger trucks. A Ford F-150 or Chevy Silverado engine swap might require lifting the truck higher to access the engine bay fully, and the transmission might need separate work depending on the issue. These bigger vehicles often need new motor mounts, transmission cooler lines replaced, and sometimes a full transmission fluid flush, all of which adds $500 to $1,000 to the final bill.

Luxury and Performance Vehicles are where it really gets expensive. A BMW engine replacement can easily hit $8,000 to $12,000+ because parts are pricey, labor rates are higher, and diagnostics are more complex. If you've got a high-performance sports car, we're talking $10,000 to $15,000+. Luxury vehicles often require proprietary engine management software updates during installation, which dealers charge $200 to $500 for. Additionally, your vehicle might have integrated engine systems connected to turbos, superchargers, or hybrid systems that add complexity and cost. A Porsche or Mercedes-AMG engine swap becomes less about the engine itself and more about systems integration with specialty equipment only authorized dealers have access to.

Signs Your Engine May Be Beyond Repair

Not every engine problem means a new engine. These signs usually point to serious internal damage:

• A deep knocking sound from the bottom of the engine that gets louder when you accelerate.
• Metal shavings in the oil or on the drain plug.
• Low or no compression in one or more cylinders on a compression test.
• An engine that has seized and will not turn over.
• Milky oil or coolant in the oil after the engine overheated.
• Heavy blue smoke and oil use that keeps getting worse.

Ask the shop for the diagnosis and test results in writing, and get a second opinion before you approve a job this size. Problems caught early, like a stretched timing chain or a leaking head gasket, cost far less than a new engine.

Engines With a Known History of Failure

Some vehicles have earned a reputation for engine problems. The Hyundai Theta II engine, used in Hyundai and Kia vehicles from 2011 to 2019, became infamous for premature failure due to metal debris left from manufacturing. Thousands of owners needed a new engine. Some got it under warranty, and many others paid out of pocket. Similarly, Subaru's boxer engines have had documented head gasket issues across multiple generations, often leading to engine work that could've been prevented with better cooling system design.

These real-world examples show why understanding your vehicle's history matters. If you're driving one of these problem vehicles and you're out of warranty, you might be staring at a $5,000+ bill for something that arguably shouldn't have happened.

Is It Worth Replacing the Engine?

Before you approve the repair, answer these questions:

• What's your vehicle worth? If you're driving a 2012 Honda with 140,000 miles and the used value is $8,000, spending $6,500 on an engine replacement might make sense. You'd have a reliable car for another 5 years. But if your vehicle is worth $3,000, replacement probably doesn't pencil out.
• How long do you plan to keep it? If you're a "drive it till it dies" person, replacement makes sense. If you trade cars every 5 years, it might not be worth it.
• What's the alternative cost? A new car payment? Might be higher than you think. A used replacement vehicle? Could have its own problems.
• Is the engine still covered? Check your factory powertrain warranty and any extended warranty or service contract before you pay. See what a powertrain warranty usually covers.

Here's a simple formula: If the engine replacement cost is less than 50% of your vehicle's current market value, and you plan to keep the car for at least another 3 to 4 years, replacement usually makes financial sense.

Replace the Engine or Buy Another Car?

Replacing the engine usually makes sense when:

• The rest of the car is in good shape, with no major rust or transmission problems.
• The repair costs less than half of the car's market value.
• You plan to keep the car at least 3 to 4 more years.

Buying another car is usually the better call when:

• The repair costs more than half of what the car is worth.
• Other big repairs are due soon, such as the transmission or suspension.
• You were already planning to replace the car.

Remember that another used car can bring its own problems, and a new car payment often costs more than expected. Our guide on whether to keep your car or buy a new one walks through the full math, and how long cars last shows what tends to break next at each mileage.

Can an Extended Warranty Pay for an Engine Replacement?

Not for an engine that has already failed. An extended car warranty, legally a vehicle service contract, pays for covered breakdowns that happen after coverage starts. Problems that existed before you bought the plan are excluded.

Every CoverageX auto plan covers the engine, transmission and drivetrain. The Essential plan focuses on those parts, including seals, gaskets and turbocharger components where applicable. Signature, Premium and Executive add more systems. Coverage starts 30 days after purchase and after you drive 1,000 miles past your starting odometer reading. See all auto protection plans.

If a covered engine fails, you call the claims team before any work starts. A claims advisor reviews the shop's diagnosis, and CoverageX pays the shop directly. You pay your deductible to the shop. Diagnostic fees are covered with an approved claim, and towing is part of 24/7 roadside assistance. The replacement may use parts of like kind and quality, including remanufactured engines. Read how to file a claim.

A plan is not worth it for everyone. If you have savings to cover a $7,000 repair, drive few miles, or plan to sell the car soon, paying for repairs yourself can cost less. See when an extended warranty is not worth it. CoverageX does not sell vehicle coverage in California.

Protect your next engine repair. If your engine is healthy today, a CoverageX plan can pay for a covered engine failure later, so you are not left paying the full bill yourself. Get an instant quote to see your options, check what a plan costs, or call sales 24/7 at 1-800-258-3413.

How to Save Money on Engine Replacement

If you're committed to replacing the engine, here are some real ways to reduce the hit:

1. Shop around. Get quotes from at least three shops. Prices can vary by $1,000+ for the same work.
2. Negotiate parts. Ask your mechanic if you can source the engine yourself. Sometimes you can find deals that the shop can't.
3. Consider remanufactured. It usually costs $1,000 to $2,000 less than a new engine and still comes with a 1 to 3 year warranty.
4. Ask about warranty. A longer warranty on remanufactured engines might save you money later.
5. Time it right. If your engine's barely failing, don't wait until it seizes. Catastrophic failure can damage other components and increase your bill.
6. Review your coverage. If you have a CoverageX plan, call the claims team at 1-888-984-6493 before any work starts. Every CoverageX auto plan covers the engine, and approved repairs are paid to the shop directly. For more, see our guide to extended vehicle protection plans.

More ways to cut the bill are in our guide on how to save money on car repairs.

The Bottom Line on Engine Replacement Cost

Most engine replacements cost $3,000 to $7,000 or more in 2026. A remanufactured long block usually gives the best balance of price and reliability. If the repair costs less than half of what the car is worth and you will keep it 3 to 4 more years, replacing the engine usually makes sense. If not, put the money toward another car.

Get at least three written quotes and a second opinion on the diagnosis before you decide. For other big repairs, see our complete car repair cost guide, starting with transmission replacement cost.

Plan for the next big repair now. Every CoverageX auto plan covers the engine, transmission and drivetrain, with monthly billing, and you can cancel anytime. See your price in about two minutes or call 1-800-258-3413, 24/7.

Engine Replacement Cost: Frequently Asked Questions

How much does it cost to replace an engine?

Most engine replacements cost $3,000 to $7,000 or more, including parts and labor. A typical mid-size sedan with a long block engine comes to about $6,900. Used engines can start around $1,500, while luxury and performance cars often cost $8,000 to $15,000 or more.

What is the labor cost to replace an engine?

Labor usually costs $1,500 to $3,750 or more. Most engine swaps take 15 to 25 hours at shop rates of $100 to $150 an hour, and tightly packed luxury engines can take more than 30 hours. Motor mounts, fluid flushes and computer reprogramming can add to the bill.

Is it cheaper to rebuild or replace an engine?

Often the cost is similar. A rebuilt engine runs about $3,000 to $6,000, and a remanufactured engine about $3,000 to $5,500. A used engine is cheaper at $1,500 to $3,500 but carries more risk. For most daily drivers, a remanufactured long block is the simplest choice with a clear warranty.

Can I buy a used engine instead of a new one?

Yes, and it is the cheapest option at about $1,500 to $3,500. Used engines come from totaled or scrapped cars, often with around 80,000 miles, and usually carry only a 30 to 90 day warranty. They fit a tight budget or a car you will not keep long, but ask for the engine's mileage and history first.

Is a rebuilt or remanufactured engine reliable?

Yes, when it is done well. Remanufactured engines are taken apart, inspected and restored to industry standards, and usually come with a 1 to 3 year warranty. A rebuild by a local shop depends on that shop's work, so ask what warranty it gives before you agree.

How long does an engine replacement take?

Plan for at least two to three days in the shop. The job itself takes 15 to 25 hours of labor for most cars, and more than 30 hours for some luxury models. Waiting for the engine to arrive can add more time.

Is it worth replacing the engine in a car you like?

It usually is if the repair costs less than half of the car's market value and you will keep it at least 3 to 4 more years. For example, a $6,500 engine in a car worth $15,000 can buy years of driving, while the same repair in a $3,000 car rarely pays off. Check the rest of the car before you decide.

Should I replace the whole car instead?

Replace the car if the engine costs more than half of what the car is worth, or if other big repairs are coming. Keep in mind that another used car can have its own problems, and a new car payment adds up fast. Our guide on whether to keep your car or buy a new one helps you compare.

Does an extended warranty cover engine replacement?

It can, if the engine fails after coverage starts and the failure is covered by the contract. Every CoverageX auto plan covers the engine, transmission and drivetrain. Coverage begins 30 days after purchase and 1,000 miles past your starting odometer reading, and problems that existed before you bought the plan are not covered. See auto protection plans.

How much does a new engine cost?

A new factory engine costs about $4,000 to $7,500 or more for the engine, before labor. Installing it usually adds $1,500 to $3,750, because most swaps take 15 to 25 hours at $100 to $150 an hour. A new engine comes with the longest warranty, usually 3 to 5 years, so it suits owners who plan to keep the car for many more years. A remanufactured engine usually costs $1,000 to $2,000 less.