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If your Mitsubishi Eclipse blower motor is underperforming or noisy, replacing it can restore comfortable airflow and dependable heating or cooling. Choosing the right motor matters because fit, airflow capacity, and noise levels directly affect in-cabin comfort and the lifespan of the HVAC system. This guide presents seven shortlisted options selected for reliability and compatibility with the Eclipse, and explains the technical factors that matter when replacing a blower motor. Read on to understand the evaluation criteria and what to check before you buy.
Looking for other parts? See all Mitsubishi Eclipse parts & accessories.
Top Picks at a Glance
| Best Overall The best all-around choice for most situations | PCMDAPA Blower Motor for Mitsubishi Eclipse / Chrysler Sebring / Dodge Stratus (2000–2005) |  |
| Best Quality Built to a higher standard if you want something more solid | Four Seasons/Trumark 75736 Blower Motor with Wheel |  |
| Best Value The sweet spot between price and what you get | ILONPA HVAC Blower Motor with Fan (replaces MR500469 / 700036) |  |
| Best Budget The cheapest option that still gets the job done reliably | cciyu HVAC Blower Motor 700312 Compatible with Mitsubishi Eclipse / Endeavor / Galant |  |
| Highest Rated A top-rated pick with lots of positive feedback | SCITOO 700312 HVAC Blower Motor with Fan Cage for Mitsubishi Eclipse and Endeavor |  |
| Most Popular A crowd favorite that many people choose with confidence | A-Premium Heater Blower Motor Assembly for Mitsubishi Eclipse, Endeavor, Galant (Front) |  |
| Best Seller A high-volume bestseller chosen again and again | A-Premium Front HVAC Heater Blower Motor with Fan Cage for Mitsubishi Eclipse and Compatible Models |  |
1. PCMDAPA Blower Motor for Mitsubishi Eclipse / Chrysler Sebring / Dodge Stratus (2000–2005)
| Brand | PCMDAPA |
|---|---|
| Model | automotive-hvac-blower-motors |
| Item model number | A86122-686696435588 |
| Manufacturer Part Number | WGNA86122-686696435588 |
This PCMDAPA blower motor is a factory-replacement style unit intended to restore heating and air conditioning airflow in compatible 2000–2005 Eclipse, 2001–2005 Sebring, and 2001–2005 Stratus vehicles. It replaces the vehicle's failed blower assembly and connects using the existing electrical harness and mounting points, so installation is typically a straightforward swap for a DIYer or technician. The listing highlights meet-US standards inspections and fitment data to reduce mismatch risk, and the design aims for durability and consistent fan speed across the HVAC range. Practical benefits include renewed cabin ventilation, improved defogging performance, and avoidance of intermittent blower operation that plagues worn motors. Limitations are that fitment is limited to the specified models and years and some buyers may prefer motors from long-established OEM suppliers for absolute factory-identical parts; installation still requires moderate automotive experience and basic tools.
Best for: Balanced all-round buyers who want a practical, vehicle-specific replacement to restore HVAC function without overspending and who value a direct-fit part backed by fitment data.
Less Ideal for: Buyers seeking a factory-branded OEM motor or those needing wider multi-vehicle compatibility should consider alternative suppliers or OEM parts.
- Direct-replacement unit designed for listed Mitsubishi Eclipse, Chrysler Sebring, and Dodge Stratus years
- Meets stated US DOT/SAE style inspection claims aimed at consistent performance
- Designed to install using existing electrical connectors and mounting points for straightforward replacement
- Fitment is restricted to specified model years so it is not universal
- Seller-branded replacement rather than a factory OEM part which some buyers may prefer
Verdict: A straightforward direct-replacement blower motor that restores reliable cabin airflow for the specified Mitsubishi Eclipse and related models.
2. Four Seasons/Trumark 75736 Blower Motor with Wheel
| Speed | 1000 RPM |
|---|---|
| Voltage | 12 Volts |
| Horsepower | 1 Horsepower |
The Four Seasons/Trumark 75736 is a factory-quality replacement blower motor with an integrated wheel intended to restore HVAC airflow and fan speed control in vehicles like the Mitsubishi Eclipse. It installs in place of the factory unit and is used to power the cabin blower at varied settings for heating and air conditioning. Notable features include a 12-volt rating, roughly 1000 RPM speed and a 1 horsepower motor rating, and the unit is fully tested in a TS/ISO certified facility to match fit, form and function. In practice this yields strong, consistent airflow and straightforward bench testing before full installation. Some buyers report connector differences or fragile fan plastic resulting in limited speeds when damaged in transit, so check the fan and electrical plug at install. For a performance-oriented buyer seeking reliable, close-to-factory airflow for a Mitsubishi Eclipse, this motor delivers solid performance, but expect occasional minor connector tweaks during installation and handle the fan wheel carefully to avoid damage.
Best for: A performance-oriented buyer who prioritizes restoring strong, factory-like airflow in a Mitsubishi Eclipse and wants a tested replacement that performs like the original.
Less Ideal for: Drivers who need a plug-and-play drop-in with no wiring work at all or who require a reinforced aftermarket fan wheel for heavy-duty, high-temperature applications should consider alternatives.
- Factory-quality replacement design tested in a TS/ISO facility
- Delivers strong, consistent airflow comparable to factory units
- 12-volt motor with about 1000 RPM suitable for typical HVAC demands
- Includes blower wheel for a single ready-to-install assembly
- Some units ship with a different plug requiring minor wiring changes
- Plastic fan wheel can crack if handled roughly or damaged in transit
Verdict: A tested, factory-quality blower motor assembly that brings reliable, strong HVAC airflow back to the Mitsubishi Eclipse.
3. ILONPA HVAC Blower Motor with Fan (replaces MR500469 / 700036)
| Fitment | 2000-2005 Mitsubishi Eclipse |
|---|---|
| Replaces Part Numbers | MR500469, 700036 |
| Material Type | Abs,Plastic |
| Item Weight | 1.4 Kilograms |
This ILONPA blower motor is a direct replacement designed to resolve common HVAC issues like no air from the vents, weak airflow, or blower noise on compatible Mitsubishi Eclipse vehicles. It includes the fan cage and is built to the factory-fit dimensions for plug-in installation, so most DIYers can swap the unit using basic tools and a guide. The motor housing uses ABS and plastic with metal internal components intended to manage heat and reduce motor failures, and the listing notes motor testing for comfortable airflow and reduced noise. Practical benefits are straightforward: restores heating and ventilation function, eliminates intermittent speed problems, and is relatively easy to install. Limitations include mixed long-term reliability reports from users and a one year warranty, so expect variable lifespan compared with higher-end factory-quality replacements. Also professional installation is recommended if you are not comfortable accessing the blower assembly behind the dash.
Best for: Practical optimizers who want an affordable, mostly DIY replacement that restores HVAC function without spending on an OEM unit; ideal for owners prioritizing cost and quick repair over long-term premium durability.
Less Ideal for: Buyers seeking a guaranteed long-term factory-quality motor or extended warranty coverage should consider higher-end or dealer-sourced replacements instead.
- Made to factory-fit dimensions for plug-and-play replacement on listed vehicles
- Includes fan cage so you replace motor and blower wheel together
- Claims motor testing for quieter operation and steady airflow
- Uses metal and plastic construction aimed at heat dissipation and longer service life
- Some user reports of early failure indicate inconsistent long-term durability
- One year warranty offers limited coverage compared with extended aftermarket warranties
Verdict: A budget-friendly, plug-in replacement blower motor that restores cabin airflow on Mitsubishi Eclipse models without the cost of an OEM unit.
4. cciyu HVAC Blower Motor 700312 Compatible with Mitsubishi Eclipse / Endeavor / Galant
| Compatible Models | 2006-2007 Eclipse, 2008-2011 Endeavor, 2008-2012 Galant |
|---|---|
| Replaces Part Numbers | 700312, 7801A115, 75884 |
| Brand | cciyu |
| Item Weight | 1.85 Kilograms |
This cciyu blower motor is a direct-fit aftermarket replacement that restores the fan that circulates hot and cold air through the vehicle HVAC system. It is sold as a replacement for factory part numbers like 700312 and fits several Mitsubishi models including the Eclipse, Endeavor, and Galant in the listed year ranges. Typical use is swap-in replacement when the original blower motor makes noise, runs only on some speeds, or stops working entirely. The unit is promoted as easy to install and largely plug-and-play for matching applications, so a home mechanic can usually complete the swap within an hour or two. Practical benefits include restored cabin comfort and quieter operation compared with a failing motor. Limitations are that this is an aftermarket part so build quality can vary and a few users report bearing noise on low speed; buyers should verify part numbers and mounting/connector compatibility before purchase.
Best for: Budget-conscious owners looking to fix a failed blower motor on a Mitsubishi Eclipse-era vehicle and regain reliable cabin heating and cooling without paying for a factory unit.
Less Ideal for: Buyers who prioritize long-term OEM-level durability or who need a warranty-backed factory motor should consider factory-quality alternatives.
- Direct replacement for vehicle-specific blower motor part numbers including 700312
- Designed to restore HVAC airflow and fan speed control for listed Mitsubishi models
- Marketed as straightforward to install with plug-and-play fitment for matching vehicles
- Lower-cost aftermarket option compared with factory replacement motors
- Aftermarket quality can vary and some units may exhibit bearing noise at low speeds
- Not a genuine factory part which may affect long-term durability
Verdict: A cost-focused, direct-fit replacement blower motor for Mitsubishi Eclipse-era cars that restores HVAC airflow without the factory price.
5. SCITOO 700312 HVAC Blower Motor with Fan Cage for Mitsubishi Eclipse and Endeavor
| Manufacturer | SCITOO |
|---|---|
| Model | Car Replacement Blower Motor |
| Voltage | 12 Volts (DC) |
| Manufacturer Part Number | 126730-5206-1608332131 |
This SCITOO 700312 blower motor is a direct-replacement aftermarket heater/AC air mover sold as a preassembled motor and fan cage for several Mitsubishi applications. It is used to restore cabin airflow when the factory blower fails and installs in place of the original motor. The unit advertises permanently lubricated self-aligning bearings for long life, a silicon steel rotor plate and copper enameled windings, and runs on standard 12V vehicle power. In practice it offers strong airflow and generally quiet operation according to user reports, and the preassembled cage plus included gasket simplify installation compared with buying separate components. The part is not a genuine factory unit but is built to match OEM fit and connector layouts for the listed models, which keeps replacement straightforward for a reliability-focused repair. Buyers should note some reports of minor fitment tweaks such as filing tabs or slightly higher noise on a few vehicles, so basic hand tools and a little patience are useful during installation.
Best for: Reliability-focused owners who want a cost-effective, factory-style replacement to restore HVAC airflow without major modifications and prefer durable components that minimize repeat repairs.
Less Ideal for: Buyers seeking an exact dealer-sourced factory part or those who want a drop-in silent performance upgrade beyond factory specifications should consider alternatives.
- Preassembled motor and fan cage simplifies replacement and reduces installation time
- Designed to match factory fitment for listed Mitsubishi models, avoiding wiring modifications
- Permanently lubricated self-aligning bearings for longer service life
- Uses copper enameled windings and silicon steel rotor plate for reliable performance
- Aftermarket unit rather than a genuine factory part, which may show minor fitment differences
- Some users reported slightly louder operation or the need to adjust mounting tabs during install
Verdict: A practical, preassembled aftermarket blower motor that restores strong, reliable HVAC airflow for the specified Mitsubishi Eclipse and related models.
6. A-Premium Heater Blower Motor Assembly for Mitsubishi Eclipse, Endeavor, Galant (Front)
| Brand Name | A-Premium |
|---|---|
| Part Number | APBM0271 |
| Package Contents | 1x Heater Blower Motor Assembly (Included: Fan Cage) |
| Warranty Description | One Year Unlimited Mileage Quality Guarantee |
This A-Premium blower motor assembly is a direct-replacement HVAC fan that swaps into the heater/AC housing on supported Mitsubishi Eclipse, Endeavor, and Galant model years. It ships with the fan cage installed and is built to factory-style specifications using motor-grade silicon steel and enameled copper windings, which makes it suitable for a quick, no-modification installation. Typical use is restoring cabin airflow when the original blower fails or becomes noisy; installers report straightforward fit and compatible mounting points. The unit includes a one-year unlimited-mileage guarantee for the part itself. Practical benefits include an included fan cage for fewer missing pieces during installation and construction aimed at matching factory performance. Limitations are that noise characteristics mirror factory units, so it will not be noticeably quieter than the original, and compatibility is limited to the listed models and trims so users must confirm fitment before buying.
Best for: Buyers who prioritize convenience and a quick, dependable repair rather than upgrades, wanting a ready-to-install replacement that restores HVAC function with minimal fuss.
Less Ideal for: Users seeking a quieter, performance-oriented blower or those who need parts for vehicles outside the specified Mitsubishi models and trims should consider other options.
- Direct-fit design intended for straightforward, no-modification installation
- Includes fan cage so mount hardware is complete for typical replacements
- Motor built with silicon steel and enameled copper windings to match factory performance
- One-year unlimited-mileage part guarantee for coverage of defects
- Noise level is similar to the original factory blower and may not reduce cabin sound
- Fitment is specific to listed models and trims so incorrect selection will not fit
Verdict: A convenient, factory-style replacement blower motor assembly built for quick installation on supported Mitsubishi models.
7. A-Premium Front HVAC Heater Blower Motor with Fan Cage for Mitsubishi Eclipse and Compatible Models
| Vehicle fitment | Mitsubishi Eclipse 2000-2005 and listed compatible models |
|---|---|
| Package contents | 1x Heater Blower Motor Assembly with Fan Cage |
| Reference numbers | 700036, MR500469, BM00008C, SK700036, PM9211, LC70-61-B10, 87103-33040 |
This A-Premium front HVAC heater blower motor replaces the factory blower assembly and installs as a direct-fit unit for the listed Mitsubishi Eclipse years and compatible models. It comes as a complete assembly with the fan cage included, so typical use is straightforward: remove the old blower and swap in this unit to restore cabin airflow for heating and A/C. The motor is described as wound with enameled copper wire and built on motor-specific silicon steel, which suggests consistent operation and reasonable thermal performance under normal driving. Packaging and a one-year unlimited-mileage guarantee provide extra reassurance for risk-averse buyers. Important limitations are that fitment is specific to the listed vehicles so confirmation before purchase is required, and aftermarket components can vary from factory parts in long-term durability and exact performance feel. Expect simple home or shop installation for routine replacements but plan for basic tools and modest mechanical skill.
Best for: Risk-averse mainstream buyers who prioritize a straightforward, factory-style replacement and want a covered part they can install with basic tools.
Less Ideal for: Buyers seeking performance upgrades, broader multi-vehicle compatibility, or an exact OEM branded part should consider other options.
- Complete blower motor assembly supplied with fan cage for a one-piece replacement
- Manufactured using enameled copper windings and silicon steel intended for consistent motor performance
- Made to factory-spec installation for direct fit without modification on listed vehicles
- Backed by a one-year unlimited-mileage guarantee for added buyer confidence
- Compatibility is limited to the listed vehicle applications so it is not a universal fit
- Aftermarket construction may differ from factory parts in long-term durability and feel
Verdict: A straightforward, direct-fit blower motor assembly intended to restore cabin airflow with factory-style installation and a one-year guarantee.
Choosing the Right Mitsubishi Eclipse Blower Motor: Key Factors to Consider
Fitment and Mounting
Correct fitment ensures the blower motor mounts securely in the Mitsubishi Eclipse's HVAC housing and lines up with the fan cage. A motor that matches the vehicle-specific mounting points reduces the risk of air leaks, rubbing, or misalignment that can cause noise or premature wear.
Check the physical dimensions, mounting ear locations, and shaft orientation. If the motor does not seat properly, it may require modification that can compromise performance and safety. Proper fitment also simplifies installation and lowers the chance of interfering with other HVAC components.
Electrical Compatibility
Electrical compatibility covers connector type, wire terminal layout, and nominal operating voltage for the Eclipse system. A motor that matches the factory connector reduces wiring changes and helps maintain secure electrical connections.
Confirm the number of pins, plug shape, and whether the motor requires a separate ground or additional leads. Mismatched electrical interfaces can lead to intermittent operation or safety concerns and may affect blower speed control functionality.
Airflow Performance Across Speeds
Airflow capacity determines how much conditioned air reaches the cabin at each fan setting, influencing heating and cooling effectiveness. Assess airflow performance at low, medium, and high speeds rather than just peak output to understand real-world comfort impact.
Motors that maintain good airflow at low speeds help with gentle ventilation and defogging, while strong high-speed performance is important for rapid cabin temperature changes. Consider how the motor performs under restricted airflow conditions caused by cabin filters or ducting.
Noise and Vibration
Noise level and vibration are critical for cabin comfort. Even a motor that moves plenty of air can be unacceptable if it produces whining, rattling, or vibration transmitted to the dash. Look for designs with balanced impellers and vibration-damping mounts.
Pay attention to motor bearings and rotor balance, as wear in these areas often causes increasing noise over time. Lower noise at typical operating speeds improves perceived quality and reduces driver fatigue on long trips.
Durability and Bearing Type
The bearing type and overall motor construction affect longevity. Motors with sealed bearings or higher-quality bushings tend to last longer under repetitive use and exposure to heat and dust inside the HVAC box. Durable materials resist corrosion and degradation from cabin contaminants.
Consider expected lifecycle under normal driving cycles and whether the motor design facilitates replacement of wear parts. A robust motor reduces the likelihood of future failures and repeated labor to access the HVAC assembly.
Serviceability and Installation Ease
Serviceability covers how easy the motor is to access, remove, and reinstall in the Eclipse's HVAC assembly. A motor designed with straightforward connector access and standard mounting hardware shortens installation time and reduces the risk of damage during replacement.
Look for clear wiring harness compatibility and an installation footprint that matches the factory part. Ease of installation matters for DIYers and technicians alike and can significantly reduce labor time and potential for installation errors.
How We Chose the Best Mitsubishi Eclipse Blower Motor
To select these blower motors for the Mitsubishi Eclipse, we focused on fitment accuracy, airflow capacity at different fan speeds, and long-term durability under typical driving conditions. Electrical compatibility, including correct connector types and motor voltage, was a key filter to ensure straightforward installation and safe operation. Noise performance and vibration characteristics were evaluated because cabin comfort often hinges on a quiet fan. We also considered ease of installation and whether the motor integrates cleanly with the vehicle's HVAC housing.We excluded units that lacked clear vehicle-specific fitment data or where electrical connector details were ambiguous. Cheap, untested components without documented replacement-life expectations were filtered out. The resulting picks emphasize parts that meet OEM-style mounting and electrical requirements, deliver consistent airflow across speeds, resist premature failure, and minimize noise and vibration in normal usage.
Our full evaluation process is outlined in our review methodology.
FAQ
What are common signs the Mitsubishi Eclipse blower motor needs replacement?
Common signs include reduced airflow at any fan setting, unusual noises such as squealing or grinding when the fan runs, and intermittent operation where the blower works only at certain speeds. A burning smell or smoke is a more urgent symptom that requires immediate attention.
How can I tell if the blower motor or the resistor is the problem?
If the fan works at one speed but not others, the blower motor resistor often is the culprit. If the blower fails completely, makes noise, or does not run at any speed, the motor itself is more likely to be at fault. Electrical testing of voltage at the motor and inspecting the resistor for visible damage helps diagnose the issue.
Is replacing the cabin blower motor on a Mitsubishi Eclipse difficult?
Difficulty varies depending on access to the HVAC housing and your experience with vehicle electrical components. For many technicians and competent DIYers, replacement is straightforward when fitment and connector details match the vehicle. Properly disconnecting the battery and following safe procedures reduces risk.
Will a noisy blower motor get quieter after installation?
A new or high-quality replacement motor typically runs quieter than a worn unit, especially if the original noise was due to bearing wear or a misaligned fan. However, noise can also come from the fan cage, mounting, or ducting, so addressing those areas may also be necessary for a fully quiet operation.
Can I replace just the blower motor and keep the original fan cage?
In many cases the motor can be replaced while retaining the original fan cage if it is undamaged and correctly balanced. Ensure the replacement motor shaft and mounting allow secure attachment of the existing fan; otherwise replacing both components may be advisable to avoid imbalance and noise.
Conclusion
When replacing a Mitsubishi Eclipse blower motor, prioritize correct fitment and electrical compatibility to ensure reliable operation and straightforward installation. Balance airflow performance, noise characteristics, and durability to match how you use the vehicle's HVAC system.Expect tradeoffs between raw airflow and quiet operation; choose a motor that delivers sufficient airflow at the speeds you use most while minimizing vibration and bearing wear. Proper selection and installation will restore cabin comfort and reduce the chance of repeat service.
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