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If your 2012-2015 Honda Civic feels twitchy at idle or transmits more vibration than it used to, the engine mounts are a likely cause. The mounts secure the engine to the chassis and isolate noise and movement; worn or damaged mounts make everyday driving less comfortable and can accelerate wear on driveline components. This guide focuses on the 2012-2015 Civic (FB and FG) and walks through the top shortlisted engine mounts chosen for correct fit and long-term durability.Below you will find the top picks for this vehicle scope along with the evaluation criteria used to narrow the list. The guide also explains symptoms, installation considerations, and maintenance tips to help you choose the right mount for your Civic and driving style.
Looking for other parts? See all Honda Civic parts & accessories.
Top Picks at a Glance
1. DRIVESTAR 3‑Piece Engine and Transmission Mount Set for Honda Civic 2012–2015 1.8L
| Compatible vehicles | Honda Civic 2012–2015 1.8L Coupe and Sedan |
|---|---|
| Includes | Front motor mount, torque strut mount, left transmission mount |
| Materials | Rubber and iron-aluminum alloy |
| Manufacturer | DRIVESTAR |
This DRIVESTAR kit replaces the front motor mount, torque strut mount, and left transmission mount for the 2012–2015 Honda Civic 1.8L, engineered as direct-fit replacements to restore proper engine positioning and reduce vibration. Typical use is as a like-for-like service part when factory mounts are cracked, leaking, or allowing excessive engine movement. The parts combine a solid metal structure with rubber cushioning to absorb normal driving vibration and reduce noise and shake compared with worn mounts. Fitment is intended to match original mounting points so installation can be completed without major modification on compatible Civics, and the set includes multiple mounts so you can address common failure points at once. On the downside these are aftermarket components so long-term durability can vary compared with higher-end options and you should compare the included pieces with your originals before installation. For a practical, budget-conscious repair this set gives the core functionality needed to return the engine to a stable, quieter operation.
Best for: Buyers seeking a balanced, cost-effective repair to restore engine stability and reduce vibration on a 2012–2015 Honda Civic 1.8L who want a near-direct replacement without major modifications.
Less Ideal for: Drivers who prioritize the highest-end longevity or who want manufacturer-branded factory parts should consider dealer or premium aftermarket options instead.
- Direct-fit replacements for front motor, torque strut, and left transmission mounts to simplify installation
- Rubber cushioning combined with metal structure to reduce vibration and engine movement
- Designed to match original mounting positions so no major modification is required
- Covers multiple common failure points in one purchase
- Aftermarket construction may not match long-term durability of premium OEM-equivalent mounts
Verdict: A practical, budget-friendly direct-fit mount kit that restores engine stability and cuts vibration for 2012–2015 Honda Civic 1.8L owners looking for a balanced repair option.
2. AISIN Front Right Engine Motor Mount EMTH-00664 for Honda Civic 2012–2015 1.8L
| Position | Front Right |
|---|---|
| Compatibility | Honda Civic 2012-2015 L4 1.8L |
| Mount Material | Aluminum, Rubber, Steel |
| Type | Solid |
| Manufacturer Part Number | EMTH-00664 |
This Aisin front right engine motor mount replaces the factory unit on 2012–2015 Honda Civic L4 1.8L models and is intended to restore engine support and reduce movement. It is a solid-style, direct-replacement part constructed from aluminum, rubber, and steel with welded joints for a secure fit. In everyday use it stabilizes the engine under acceleration and during shifts, helping maintain drivetrain alignment and reducing stress on adjacent mounts. The solid design favors firmer engine control, which benefits drivers who prioritize throttle response and a more connected feel. Installation is straightforward for a mechanic or experienced DIYer since it matches the factory mounting points. The firmer mount transmits more vibration into the cabin compared with softer, hydraulic-style mounts, so NVH can increase slightly. Also this is a single front right unit so replacing multiple mounts may be necessary to fully balance vibration and handling characteristics across the engine bay.
Best for: Buyers who want a durable, factory-quality replacement that tightens engine movement for sharper throttle response and better drivetrain feel.
Less Ideal for: Drivers seeking maximum ride comfort or minimal vibration should consider softer or hydraulic-style mounts instead.
- Direct-fit replacement for 2012–2015 Honda Civic 1.8L front right position
- Solid construction using aluminum, rubber, and steel for durable engine support
- Welded joints intended to resist loosening and detachment over time
- Solid mount design transfers more vibration to the cabin compared with softer mounts
Verdict: Choose this Aisin front right solid mount if you want a durable, factory-quality replacement that reduces engine movement for a firmer, more responsive drive.
3. Rockplanet Engine and Transmission Mount Kit (3-Piece) for 2012–2013 Honda Civic 1.8L
| Compatible vehicles | 2012–2013 Honda Civic l4 1.8L Automatic Transmission |
|---|---|
| Set contents | Front motor mount, rear torque strut mount, transmission mount |
| Brand | Rockplanet |
| Manufacturer part number | EMT65087Q3 |
This Rockplanet three-piece mount kit replaces the front motor mount, rear torque strut mount, and transmission mount for 2012–2013 Honda Civic 1.8L automatic cars. It is intended as a direct replacement to stop excessive engine movement, reduce vibration and eliminate clunks that come from worn mounts. The parts are treated with an anti-corrosion coating and the material is described as having good temperature and wear resistance, which should extend service life compared with untreated units. Installation requires moderate mechanical skill and common tools; several owners report an easy fit while others noted one mount can be stubborn during removal of the old unit. The kit is sold as a matched set so replacing all mounts at once restores factory alignment and driveline geometry. Expect a budget aftermarket fit and finish: most customers found the components comparable to the originals, though a minority reported weld or bushing alignment issues. For routine maintenance or restoring a Civic with noisy or vibrating mounts, this kit offers a practical, cost-effective option when fitted carefully.
Best for: Buyers who want a practical, lower-cost way to eliminate engine vibration and clunks by replacing all mounts at once and who are comfortable doing or supervising a moderate DIY installation.
Less Ideal for: Shoppers who need guaranteed factory-level finish inspection or those unwilling to handle potential minor fitment troubleshooting should consider higher-end factory-quality replacements or professional installation.
- Replaces front, rear torque strut, and transmission mounts in one matched kit
- Anti-corrosion coating and materials rated for temperature and wear resistance
- Generally reported to fit like factory replacements by multiple buyers
- Cost-effective way to eliminate vibration and engine clunks compared with buying single OE pieces
- Quality control appears variable with isolated reports of poor welds or misaligned bushings
Verdict: A budget-conscious matched three-piece mount kit that restores driveline stability and reduces vibration for 2012–2013 Honda Civic 1.8L models.
4. TAHIKO 3‑Piece Engine and Transmission Mount Set for 2012–2015 Honda Civic 1.8L (Automatic)
| Fitment | 2012–2015 Honda Civic Coupe/Sedan 1.8L (Automatic) |
|---|---|
| Set includes | Front motor mount, transmission mount, torque strut mount |
| Material Type | Metal and rubber |
| Manufacturer | TAHIKO |
This TAHIKO three-piece mount kit replaces the front motor mount, transmission mount, and rear torque strut mount on 2012–2015 Honda Civic 1.8L models with automatic transmission. It is designed as a direct-fit replacement used when worn mounts cause excess vibration, engine movement, or drivetrain noise. The set uses metal and rubber components intended to manage engine torque and dampen vibration for a smoother, quieter ride compared with badly worn factory parts. Installation is typically done by a competent DIYer or a mechanic since the kit follows factory mounting points and includes the common interchange numbers for cross-reference. Practical benefits include restoring proper engine alignment and reducing driveline shudder during acceleration and idle. Limitations are that this is a budget aftermarket option rather than a branded factory part so long-term durability may vary, and professional installation may be needed if bushing seizure or corrosion is present on the vehicle.
Best for: Buyers looking for an affordable, full replacement mount kit to stop vibration and restore engine stability on a 2012–2015 Civic 1.8L automatic who prioritize value and straightforward fitment.
Less Ideal for: Drivers who want a lifetime premium or performance mount solution or who need mounts for modified engines should consider higher-end or specialized options instead.
- Complete three-piece kit covers front motor, transmission, and torque strut mounts for a one-stop replacement
- Designed to match common interchange part numbers for straightforward fitment on 2012–2015 Civic 1.8L automatic
- Uses metal and rubber construction aimed at damping engine vibration and reducing noise
- Includes parts tested during manufacturing to control engine torque and improve ride feel compared with worn mounts
- Aftermarket budget option so long-term durability and consistency can vary compared with higher-end replacements
Verdict: A cost-conscious, direct-fit three-piece mount kit that quickly restores engine stability and reduces vibration on 2012–2015 Civic 1.8L automatics.
5. BDFHYK Front Right Engine/Transmission Mount Compatible with Honda Civic 2012–2015 1.8L
| Compatible models | Honda Civic 2012-2015 1.8L L4 |
|---|---|
| Included pieces | 1x Front Right Manual Transmission Mount |
| Materials | Aluminum, Iron |
| Replaces part number | A65091HY / 50805SM4010 / 50805SM4020 |
This BDFHYK front right engine/transmission mount is a direct replacement designed for the 2012–2015 Honda Civic 1.8L. It is built from aluminum and iron and ships as a single piece that matches the referenced factory part number, so installation follows the same steps as the original mount and usually requires only standard hand tools. In use the mount is intended to hold the engine and transmission steady, reduce vibration and prevent excess movement under acceleration or when shifting. Notable features include a design aimed to match factory fit and the inclusion of required hardware to save time during installation. Practical benefits are straightforward: drivers get a part that installs like the factory unit and should restore engine stability and reduce cabin vibration when the original mount is worn. Limitations are that this listing is for one mount only so replacing multiple worn mounts will require additional purchases and longevity can vary compared with higher-end branded replacements, meaning regular inspection is still a good idea.
Best for: Drivers who prioritize restoring reliable, factory-style engine support on a 2012–2015 Civic and want a part that fits like the original with minimal fuss.
Less Ideal for: People looking to overhaul all engine mounts at once or seeking a heavy-duty performance mount for aggressive driving should consider multi-piece kits or purpose-built upgrades instead.
- Made from aluminum and iron for a solid, rigid construction
- Designed to match the factory mounting points and referenced part numbers for straightforward fit
- Includes necessary hardware to simplify installation
- Multiple customer reports of good fit and reduced vibration after installation
- Sold as a single piece so multiple mounts must be bought separately to replace an entire set
- Durability may vary compared with premium aftermarket or dealer parts
Verdict: A practical factory-style replacement for the front right mount that restores engine stability and reduces vibration for 2012–2015 Civic owners focused on reliability.
6. Yllhaoyuan 3-Piece Engine and Transmission Mount Kit for 2012–2015 Honda Civic 1.8L (Auto)
| Compatible vehicles | 2012–2015 Honda Civic Coupe/Sedan 1.8L AUTO |
|---|---|
| Kit contents | Right engine mount, transmission mount, rear torque rod mount |
| Material Type | Alloy steel, aluminum, carbon steel |
| Mounting Type | Chassis Mount |
| Manufacturer Model Number | GP9885 GP9748 GP9742 |
This Yllhaoyuan kit supplies the three mounts most commonly replaced together: the right engine mount, transmission mount, and rear torque rod. It is sold as a complete set designed to match the Civic 1.8L automatic fitment and covers the OEM part numbers cited by the manufacturer, which makes installation straightforward for a DIY mechanic or a shop. Constructed from metal brackets bonded to hydraulic or dense rubber elements, the mounts aim to absorb engine movement, cut vibration at idle and during acceleration, and reduce noise and harshness. Replacing all three at once helps rebalance engine support and can prevent stress on axles and exhaust hangers. Expect a factory-style feel rather than performance tuning; the kit focuses on restoring stock comfort and drivability. Limited to the specified Civic models and automatic transmission, buyers should confirm exact fitment before ordering and be aware that higher-mileage vehicles may need additional work if surrounding components are worn.
Best for: Buyers who prioritize proven compatibility and want a single kit to restore factory ride comfort on a 2012–2015 Civic 1.8L automatic without sourcing individual parts.
Less Ideal for: Drivers seeking performance-oriented mounts for track use or owners of Civics with nonstandard engines or manual transmissions should look at specialty or vehicle-specific alternatives.
- Complete 3-piece kit replaces right engine mount, transmission mount, and torque rod for a coordinated repair
- Lists compatible OEM part numbers for easier verification of fitment
- Metal brackets with hydraulic or dense rubber elements designed to damp vibration and reduce cabin noise
- Intended as a direct replacement for the specified 2012–2015 Civic 1.8L automatic models, simplifying installation
- Fitment is limited to the listed 2012–2015 Civic 1.8L automatic Coupe and Sedan configurations and will not suit other drivetrains or engines
Verdict: If you want a single, verified replacement kit to restore factory-level vibration control on a 2012–2015 Civic 1.8L automatic, this complete three-piece set is a practical choice.
7. sherxibo Set of 3 Engine and Transmission Mounts for 2012–2015 Honda Civic 1.8L
| Compatible models | 2012–2015 Honda Civic 1.8L |
|---|---|
| Unit count | 3.0 Count |
| Mounting type | Under Vehicle Mount |
| Manufacturer | sherxibo |
This sherxibo kit includes a front motor mount, a rear torque strut mount, and a left transmission mount packaged to replace worn mounts on 2012–2015 Honda Civic 1.8L sedans and coupes. Typical use is direct replacement during routine repair to stop engine movement, reduce vibration, and eliminate noise transmitted into the cabin. Multiple reviewers report straightforward installation and noticeably reduced vibration once fitted, though some installers needed to swap or source a bolt for one connection and one buyer modified an electrical connector to make the transmission mount fit. The kit lists several interchangeable part numbers to help confirm fitment before purchase. Benefits are improved ride comfort and a full set replacement in one purchase, which helps avoid mismatched part life. Expect basic hardware differences versus factory parts that may require a small shop or a few extra fasteners during installation. There are mixed reports on consistency of fit, so verify part numbers and inspect components before installation.
Best for: Buyers who want a full replacement mount kit to restore a Civic 1.8L's smoothness with an emphasis on getting the job done affordably and with minimal downtime.
Less Ideal for: People who need guaranteed factory-identical fitment without any modification or those unwilling to verify part numbers and perform minor hardware adjustments.
- Complete three-piece kit covers front motor, torque strut, and left transmission mount
- Appears to reduce engine vibration and cabin noise when installed correctly
- Includes interchangeable part numbers to help confirm fitment for 2012–2015 Civic 1.8L
- Multiple buyers report easy installation for typical DIY mechanics
- Some units may require sourcing or swapping a bolt or modifying a connector for perfect fit
- Quality consistency varies across units based on user reports
Verdict: A convenient three-piece replacement kit that restores engine stability and cuts vibration for 2012–2015 Civic 1.8L owners who prefer a complete, budget-friendly repair option.
Choosing the Right 2012-2015 Honda Civic Engine Mount: Key Factors to Consider
Fitment and Chassis Compatibility
Correct fitment is the single most important factor for 2012-2015 Civic engine mounts. The FB and FG chassis has specific mounting points and bracket orientations; a mount that only approximates the geometry can cause misalignment, accelerated wear, or require extra fabrication. Verify OEM-style bolt patterns, stud locations, and bracket clearance to ensure the mount sits without forcing the engine into an altered position.
Misfit can lead to engine sag or twist under load, which increases strain on transmission mounts and CV joints. For owners who plan to install their own parts, confirm access to mounting bolts and whether the replacement requires raising the engine or removing ancillary components.
Vibration Isolation and NVH Tradeoffs
Different mount constructions prioritize isolation or stiffness. Soft mounts isolate engine vibrations and improve cabin comfort at idle and cruising, which is often desirable in daily-driven Civic sedans. Stiffer mounts reduce engine movement during acceleration and evasive maneuvers, improving perceived throttle response and shift feel but can transmit more noise and vibration into the cabin.
Consider how you use the car. If the Civic is primarily a commuter vehicle, prioritize mounts rated for good NVH control. If you require better drivetrain feedback for spirited driving or towing light loads, a firmer mount may be appropriate despite increased vibration.
Material Quality and Bushing Type
Mounts use rubber, hydraulic fluid, or polyurethane bushings, and each material behaves differently over time. Rubber bushings are common and provide a predictable balance of compliance and damping for the FB and FG Civic. Hydraulic mounts add internal damping that helps at idle and low-frequency vibrations. Polyurethane is more durable and stiffer, resisting deformation but transmitting more noise.
Material selection affects service life, resilience to heat and oil, and long-term NVH. For Civics exposed to hot engine bay conditions or occasional spirited driving, choose materials specified to resist oil and heat degradation to avoid premature failure.
Durability and Environmental Resistance
Consider a mount's resistance to environmental stressors like engine oil leaks, road salt, and heat cycling. A mount rated for higher temperature tolerance and with protective coatings on metal interfaces will last longer in regular use. Sealed designs or mounts with corrosion-resistant hardware reduce the likelihood of stud or bolt failure when the vehicle is several years old.
Durability influences total ownership cost because failing mounts can accelerate wear on other components. Factor in expected life cycles and the typical driving conditions for your Civic when prioritizing durability.
Installation Complexity and Tooling
Installation difficulty ranges from straightforward bolt-on swaps to jobs that require lifting the engine slightly or removing ancillary components. For many 2012-2015 Civic owners, the amount of garage time and required tools are deciding factors. Confirm whether the mount is a direct bolt-in or if it needs special brackets, torque sequences, or engine support tools.
If you plan DIY installation, check for clear instructions, required torque specs, and whether the replacement can be completed with common hand tools. Professional installation adds labor time and affects overall replacement cost, so estimate the time and effort before buying.
Warranty and Aftermarket Support
A solid warranty signals manufacturer confidence in part durability and fitment accuracy. Look for multi-year coverage and clear terms that address premature failure modes such as bushing collapse or structural cracks. Aftermarket support includes availability of installation instructions, replacement hardware, and customer service responsiveness.
Warranty length and support influence the perceived risk of choosing a non-OEM replacement. For owners prioritizing long-term reliability, a longer warranty and accessible technical support reduce the downside of unexpected failures.
Common Symptoms and Diagnosis
Worn or failing engine mounts produce a set of recognizable symptoms on the 2012-2015 Civic. Typical signs include increased vibration at idle, noticeable engine movement under throttle, clunking noises during acceleration or gear changes, and unusual driveline angles that can produce chatter during cornering. Some symptoms are subtle early on and worsen over weeks or months.
Careful diagnosis helps avoid unnecessary replacement. Start with a visual inspection for torn or deformed rubber, fluid leaks around hydraulic mounts, or excessive metal-to-metal contact. With the transmission in park and the handbrake set, have an assistant blip the throttle while you observe engine movement; excessive shift or twist beyond factory tolerance indicates a mount that has lost damping or structural integrity.
- Vibration at idle or during acceleration
- Thumping or clunking on gear changes
- Visible rubber deterioration or fluid leakage
- Engine lean or twist under load
When to Choose Stiffer Mounts Vs Softer Mounts
The choice between stiffer and softer mounts depends on driving priorities. Softer mounts prioritize comfort and reduce cabin noise and vibration, which suits daily commuting and long-distance driving. Stiffer mounts reduce engine movement, improving throttle feedback and minimizing movement that can affect shift feel or drivetrain alignment during spirited driving.
For the Civic FB and FG owners who retain stock power and primarily use the car for commuting, softer or hydraulic-style mounts usually provide the best balance of comfort and control. Owners who frequently drive aggressively or track their car may prefer firmer mounts but should expect increased noise and vibration as a tradeoff.
- Softer mounts for NVH comfort and daily driving
- Stiffer mounts for improved chassis feedback and reduced engine movement
Installation Tips for DIY Owners
Preparing for engine mount replacement reduces installation time and frustration. Park on level ground, secure the vehicle, and disconnect the battery before starting. You will usually need to support the engine with a jack under the oil pan using a wood block to spread the load or use an engine support bar. Loosen mounting bolts in the recommended sequence and note torque specifications for reassembly.
Use anti-seize on fastener threads where appropriate and replace any damaged bolts or hardware during reassembly. After installation, lower the engine slowly to avoid misaligning studs and torque all bolts to factory specs. A short test drive to check for new noises or vibration is essential to confirm correct installation.
- Support engine before removing mounts
- Replace damaged fasteners and follow torque specs
- Test drive and recheck fasteners after initial run
Maintenance and When to Inspect Mounts
Regular inspection intervals help catch mount degradation before it causes collateral damage. Inspect mounts during routine oil changes or major service intervals, looking for cracks in the rubber, fluid leaks, or shifts in engine position. Pay particular attention after any incident that may stress mounts, such as a hard impact, overheating event, or evidence of an oil leak.
If you notice increased vibration, unusual noises, or driveline misalignment, inspect mounts immediately. Early detection often allows a single mount replacement rather than multiple mounts and ancillary parts, saving time and effort.
- Inspect mounts during scheduled maintenance
- Check after impacts, leaks, or overheating events
- Address symptoms promptly to prevent secondary wear
Still looking for the perfect fit?
Select your Honda Civic configuration to see the most relevant Engine Mounts recommendations
How We Chose the Best 2012-2015 Honda Civic Engine Mount
Our editorial selection prioritized parts that suit the 2012-2015 Honda Civic (FB and FG) chassis and the specific loads this compact sedan experiences. We filtered candidates using fitment accuracy, construction materials, vibration isolation performance, and expected service life under typical urban and highway use. We also evaluated ease of installation for independent mechanics and DIY owners, verifying whether mounts require engine support or additional brackets. Durability factors included material quality, bushing composition, and resistance to oil and heat exposure.Excluded items: incompatible mounts, universal adapters that need significant modification, and parts with unclear fitment data for the FB and FG Civic years. Final inclusion required measurable fitment assurance, repeatable build quality, and clear installation guidance. We gave extra weight to mounts that balance NVH reduction with driveline support rather than those that over-stiffen and increase noise. The process yields a shortlist that favors long-term value and compatibility with the 2012-2015 Honda Civic platform.
Our full evaluation process is outlined in our review methodology.
FAQ
How long do engine mounts typically last on a 2012-2015 Civic?
Mount life varies by material and driving conditions but often ranges from 60,000 to 100,000 miles. Exposure to oil leaks, heat, and aggressive driving can shorten that lifespan, while careful maintenance and gentle use can extend it.
Can I replace one engine mount or should I replace all at once?
You can replace a single failed mount if the others show healthy rubber and no structural damage. However, if multiple mounts are deteriorated or the vehicle has high mileage, replacing all mounts together ensures consistent NVH control and avoids repetitive labor.
Are hydraulic mounts better than solid rubber for NVH?
Hydraulic mounts generally provide superior damping at idle and low-frequency vibrations compared with solid rubber, making them a good choice for reducing cabin shake. They can be more complex and may leak over time, whereas solid rubber is simpler but may transmit more vibration.
Will stiffer mounts damage other drivetrain components?
Stiffer mounts increase engine movement forces transferred to adjacent components, which can accelerate wear on transmission mounts, CV joints, or exhaust hangers if not matched to the vehicle's use. Choosing a mount that balances stiffness with damping minimises collateral stress.
What symptoms indicate a mount needs immediate replacement?
Immediate replacement is warranted for mounts showing severe rubber failure, visible metal contact, large engine movement under light throttle, or loud clunking noises during gear changes. These issues can lead to further component damage if left unaddressed.
Is professional installation necessary for Civic engine mounts?
Professional installation is not always necessary, but mounts that require engine lifting or removal of surrounding components may be challenging for casual DIYers. If you lack the tools or experience to safely support the engine and torque fasteners to spec, professional service is the safer option.
Final Verdict
Prioritize accurate fitment and an appropriate balance of vibration isolation and structural support when choosing engine mounts for a 2012-2015 Honda Civic (FB and FG). Consider your driving habits, whether you prioritize cabin comfort or firmer drivetrain feedback, and the environmental stresses the car faces. Factor in installation complexity and warranty support to minimize long-term risk.Choosing mounts that match the Civic's mounting geometry and that use durable materials suited to your use case will provide the best outcome. When in doubt, favor mounts that maintain factory-style alignment and damping characteristics unless you have a clear reason to accept the tradeoffs of firmer aftermarket options.
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