How Much Does a Motor Mount Replacement Cost?
A look at costs and how to spot when you need a new one.
Replacing a motor mount typically costs between $250 and $600, including parts and labor. Costs can vary depending on your car’s make and model, labor rates at your repair shop, and whether you opt for OEM (original equipment manufacturer) or aftermarket parts.
Here’s what you need to know to make an informed decision and manage your repair smoothly.
TL;DR
- Motor mount replacement costs range between $250 and $600.
- Labor costs vary based on how difficult it is to reach your engine, some cars are trickier than others
- OEM parts cost more upfront but usually last longer than aftermarket options
What does a motor mount do?
Motor mounts are essential for keeping your engine securely aligned in the engine bay, minimizing vibrations, and ensuring smooth engine movement. When a motor mount fails, you might notice clunking sounds, excessive vibrations, or visible engine movement, particularly during acceleration or braking. Addressing a bad motor mount quickly is critical to avoid further damage to the drivetrain or other components.
What affects the cost of a motor mount replacement?
A few factors determine how much you’ll pay, from the type of parts you choose to how hard your mechanic has to work to reach them.
Typical cost breakdown
- Parts: A single motor mount can range from $50 to $250, depending on whether you choose rubber mounts, polyurethane options, or hydraulic motor mounts. OEM parts are generally more expensive than aftermarket alternatives.
- Labor: Labor costs vary but can range from $100 to $350. The repair complexity depends on where the mount is located (e.g., under the subframe, at the top of the engine) and how difficult it is to access with standard tools or jack stands.
The total cost depends on the type of motor mount your car uses. For example, a Toyota with straightforward engine bay access will cost less to repair than a car with a tightly packed engine compartment or lot of vibration issues caused by damaged bushings.
Should you choose OEM or aftermarket motor mounts?
Your choice between OEM and aftermarket parts makes a big difference in what you’ll pay. OEM parts are made to your car manufacturer’s exact specs and usually come with warranties, they’re the safe bet. Aftermarket parts cost less but quality can be hit or miss. If you want something that’ll last longer, polyurethane mounts are popular with car enthusiasts, though they can make your car feel a bit more vibration-heavy.
How can you tell you need a new motor mount?
Spotting early signs of a failing engine mount can save you from pricier repairs. Here’s what to watch for:
- Clunking or knocking sounds, especially when shifting gears or accelerating
- Excessive engine vibrations felt in the steering wheel, dashboard, or seat
- Visible movement of the engine within the engine compartment
- Oil pan or transmission mount damage caused by misaligned components
If you notice any of these symptoms, it’s a good idea to visit a repair shop for a second opinion. Ignoring a bad motor mount can stress other parts of your car, like the drivetrain and strut mounts.
Does insurance cover motor mount replacement?
No, car insurance won’t cover motor mount replacements since they’re considered normal wear and tear. But if your motor mount gets damaged in an accident, collision coverage could help.
When in doubt, check your policy or give your insurer a call to see what’s covered.
Before we go…
Motor mount problems won’t fix themselves, and waiting usually makes them more expensive. If your car’s making weird noises or shaking more than usual, it’s worth getting it checked out sooner rather than later.
While you’re thinking about protecting your car from unexpected repairs, why not see how much you could save on car insurance with Lemonade? Get a quote in just a few minutes.
Frequently asked questions
How long do motor mounts last?
Most motor mounts last between 60,000 and 100,000 miles, but this can vary depending on driving conditions and the type of mount.
What happens if I ignore a bad motor mount?
Ignoring a failing motor mount can lead to drivetrain damage, excessive engine vibrations, and even issues with components like the transmission mount or oil pan.
Is it safe to drive with a bad engine mount?
It’s not recommended. Driving with a failing mount can lead to further damage or even engine misalignment over time.
A few quick words, because we <3 our lawyers: This post is general in nature, and any statement in it doesn’t alter the terms, conditions, exclusions, or limitations of policies issued by Lemonade, which differ according to your state of residence. You’re encouraged to discuss your specific circumstances with your own professional advisors. The purpose of this post is merely to provide you with info and insights you can use to make such discussions more productive! Naturally, all comments by, or references to, third parties represent their own views, and Lemonade assumes no responsibility for them. Coverage and discounts may not be available in all states.
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