Engine Mount Kit Replacement Cost: What to Expect
Engine mount replacement typically costs between $400 and $1,200 for most vehicles, depending on how many mounts need replacement and your vehicle's engine configuration. This is one of those repairs where labor often exceeds parts cost, since accessing engine mounts can require removing or unbolting the engine itself. Understanding the full cost breakdown before you visit a shop helps you budget accordingly and decide whether to tackle it yourself or hire a professional.
Average Engine Mount Kit Replacement Cost
A complete engine mount kit replacement runs $400 to $1,200 in total labor and parts combined for most domestic and common import vehicles. Older vehicles with simpler engine layouts may fall toward the lower end of that range, while turbocharged engines, diesel trucks, and vehicles with tight engine bays typically cost more. Regional labor rates play a huge role—urban shops and dealerships charge more per hour than independent mechanics in rural areas, and this difference alone can shift your final bill by $200 or more. Geographic location, shop reputation, and whether additional issues are discovered during removal all influence the final price.
Cost Breakdown: Parts vs Labor
| Item | Budget Range | Mid-Range | Premium |
|---|---|---|---|
| Engine Mount Kit (parts only) | $80–$180 | $150–$300 | $250–$450 |
| Labor (2–4 hours) | $200–$400 | $300–$600 | $500–$900 |
| Additional items (gaskets, fasteners, fluids) | $20–$80 | $40–$120 | $80–$180 |
| Total Estimated Cost | $400–$700 | $550–$1,000 | $900–$1,500 |
Labor time varies widely based on how your engine is mounted and how accessible those mounts are. Some vehicles require the engine to be lifted and partially removed, which can add several hours to the job. Others allow technicians to unbolt mounts without full engine removal, keeping labor closer to two hours. Independent shops in less expensive regions typically charge $60 to $100 per hour, while dealerships and urban shops may charge $120 to $180 per hour, significantly affecting your total.
Factors That Affect the Price
- Vehicle engine type and layout: V6 and V8 engines often have more mounts to replace than four-cylinder engines, and some configurations require more disassembly. Turbocharged and supercharged engines may have additional support brackets that affect labor time.
- Quality grade of the replacement kit: Lower-cost kits use rubber compounds that may last 60,000 to 80,000 miles, while mid-range kits often survive 100,000 miles or more. Premium kits with reinforced materials and better isolating properties typically last longer and reduce vibration more effectively, but cost $100 to $200 more upfront.
- Regional labor rates and shop type: Independent repair shops in suburban and rural areas charge $60 to $100 per hour, while dealerships and shops in metropolitan areas may charge $120 to $180 per hour. This difference alone can add $150 to $400 to your bill.
- Additional repairs discovered during the job: Once the engine is lifted, technicians sometimes find worn belts, damaged hoses, or suspension components that should be replaced. These add-ons can increase your total cost by $100 to $500.
- Engine accessibility: Engines mounted deep in the bay or sideways (as in some front-wheel-drive vehicles) take longer to access than traditional front-mounted engines. Some repairs require partial removal of intake manifolds or timing covers, significantly extending labor time.
Can You DIY This Repair?
Engine mount replacement is moderately difficult and requires proper tools, torque specifications, and safety precautions. The main challenge is supporting the engine safely while removing and installing new mounts—this typically requires an engine hoist, jack stands, and careful work to avoid damaging nearby components. You must torque each bolt to exact specifications (usually 35 to 50 foot-pounds, depending on your vehicle), and improper torque can cause the mounts to fail prematurely or allow the engine to shift excessively during acceleration. If you have welding equipment and basic mechanical skills, you may be able to handle this repair. However, these steps are general guidance only—actual procedures, tool requirements, and torque specifications vary significantly by vehicle design. Always consult your vehicle's service manual before attempting any work, and verify all specifications and safety procedures specific to your engine and mounting system. Because engine mounts are critical to engine stability and vibration isolation, inexperienced DIY work can introduce safety risks and lead to further damage. If you are not comfortable working with engine hoists or torque wrenches, we strongly recommend having a qualified mechanic perform the installation or at least inspect your work before driving the vehicle.
How to Save Money on Engine Mount Kit Replacement
- Get quotes from multiple shops: Call at least three different repair facilities—independent shops, chains, and dealerships—and ask for written estimates. Labor rates vary dramatically, and you might save $200 to $400 simply by choosing a lower-cost facility without sacrificing quality.
- Choose quality aftermarket parts thoughtfully: OEM parts are often the safest choice, but quality aftermarket kits can save money without sacrificing durability. Look for kits with reinforced rubber compounds, stainless steel hardware, and warranties of at least two years or 24,000 miles. Avoid the cheapest options, which may fail within 50,000 miles.
- Bundle repairs to reduce total labor costs: If your vehicle also needs spark plugs, belt replacement, or hose inspection, schedule everything at once. Technicians can often complete multiple jobs without additional engine-removal labor, saving you $100 to $300 in repeat labor charges.
- Schedule during slower seasons: Repair shops often have more availability and better pricing during late fall and winter when fewer people need urgent repairs. Planning non-emergency work for these periods can sometimes get you a modest discount or faster turnaround.
Signs You Need to Replace Your Engine Mount Kit Now
- Excessive engine vibration: If your steering wheel shakes or the entire cabin vibrates noticeably at idle, especially when the engine is cold or under acceleration, worn mounts are a leading culprit. This vibration occurs because the mounts no longer isolate engine movement from the chassis.
- Clunking or banging noises from the engine bay: A loud metallic clunk when you shift from Park to Drive or during hard acceleration indicates an engine moving too far in its bay. This happens when rubber components have deteriorated and metal is contacting metal.
- Visible cracks, oil leaks, or damage around mount points: Inspect the rubber and metal components connecting the engine to the frame. Cracked, torn, or missing rubber pieces, or puddles beneath the engine mounts, mean replacement is urgent.
- Noticeable engine rocking or shifting during acceleration and braking: If you see the engine visibly shift or rock forward during hard braking or backward during acceleration (visible through the engine bay or felt through steering and pedal feedback), your mounts have likely failed. This is a safety concern because excessive engine movement can stress other components.