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If you own a Mitsubishi Eclipse, the oil filter housing is a small part that can have a big impact on engine health and serviceability. Choosing the right housing reduces the risk of leaks, ensures a proper seal, and makes routine oil changes easier. This guide presents seven shortlisted oil filter housings chosen for their fitment reliability and sealing performance. We evaluated common failure points, sealing materials, and service friendliness to help you pick the best option for long-term use.
Looking for other parts? See all Mitsubishi Eclipse parts & accessories.
Top Picks at a Glance
| Best Reviewed A top-rated pick with lots of positive feedback | Dtomi Aluminum Engine Oil Filter Housing Cap with Oil Filter |  |
| Most Popular A crowd favorite that many people choose with confidence | A-Premium Aluminum Oil Filter Housing Cap Assembly |  |
| Best Quality Built to a higher standard if you want something more solid | MITZONE Engine Oil Cooler Filter Housing Assembly Kit with Gaskets and Filter |  |
| Best Budget The cheapest option that still gets the job done reliably | Sikawai Oil Filter Housing Cap Assembly 15620-37010 |  |
| Most Sold A high-volume bestseller chosen again and again | MOTOKU Engine Oil Filter with Housing Gasket, Bolts & Oil Cooler Seal Set |  |
| Best Value for Money The sweet spot between price and what you get | Recajia Aluminum Oil Filter Housing Cap with Drain Plug (Replacement for 15620-40030) |  |
| Best Overall The best all-around choice for most situations | Yinlowa 15620-31060 Aluminum Oil Filter Housing Cap Assembly with Oil Plug |  |
1. Dtomi Aluminum Engine Oil Filter Housing Cap with Oil Filter
| Brand | Dtomi |
|---|---|
| Material | Aluminum |
| Number of Items | 2 |
| Automotive Fit Type | Vehicle Specific Fit |
This Dtomi kit replaces the factory oil filter housing cap with a machined aluminum cap and includes a multi-layer replacement oil filter. It installs in place of the original plastic cap and is intended to provide a more durable, leak-resistant sealing surface while the filter maintains filtration and flow for routine oil changes. In use it is a simple service item: remove the original housing cap, swap the O-ring and filter, and torque the new cap to spec. Notable features are the aluminum construction for improved durability over plastic and the included new filter with multilayer media for reliable particle capture. Practical benefits include easier repeated removal without wear, lower risk of cap cracking, and a spare filter ready at installation. Limitations are that fitment is vehicle specific so you must confirm compatibility with your Eclipse and the listing concentrates on replacement cap numbers rather than direct Eclipse model years, and the package has had isolated reports of shipping containing only one cap despite showing two in the listing.
Best for: Reliability-focused buyers who prioritize long-term durability and prefer metal service components that simplify repeated oil changes and reduce risk of cap failure.
Less Ideal for: Buyers wanting a drop-in, guaranteed fit for models not explicitly listed should avoid this and choose a part explicitly specified for their exact Eclipse year and engine variant.
- Aluminum cap resists cracking and deformation better than factory plastic caps
- Includes a new multi-layer oil filter for immediate replacement
- Designed as a vehicle-specific replacement to match mounting and sealing points
- Many user reports of good fit and improved durability on similar V6 engines
- Listing emphasizes multiple compatible part numbers rather than explicit Mitsubishi Eclipse fitment details
- Some buyers reported receiving fewer items than described in the package listing
Verdict A durable aluminum replacement cap with a new filter that improves longevity over plastic caps, but confirm explicit Mitsubishi Eclipse compatibility before buying.
2. A-Premium Aluminum Oil Filter Housing Cap Assembly
| Material | Aluminum |
|---|---|
| Thread Size | M16 x 1.5 |
| Automotive Fit Type | Vehicle Specific Fit |
| Includes | O-Rings and Drain Plug |
This aluminum oil filter housing cap replaces the common plastic cover used on many Toyota and Lexus engines and is intended for straightforward service and longer life. It screws onto the factory housing and includes O-rings, a drain plug, and interchangeable inner support tubes to fit different cartridge filters. The aluminum construction resists heat and cracking that can plague plastic caps and accepts the same oil filter wrench for easy removal. Installation is typically a simple swap during an oil change, though a few buyers reported the inner stem length or supplied tubes did not match every vehicle, so check fitment before final installation. Some units arrived with minor machining residue, so cleaning before assembly is a prudent step. While many users found it more durable and longer lasting than the factory cap, fitment can be vehicle-specific so expect to verify the supplied parts against your car's housing and filter stem before relying on it for repeated service.
Best for: Convenience-driven DIYers who want a more durable, low-effort replacement cap to avoid frequent failures and simplify routine oil changes.
Less Ideal for: Buyers seeking guaranteed fitment for Mitsubishi Eclipse or those unwilling to verify part compatibility should look for a housing specifically listed for their model or a dealer-sourced factory-quality unit.
- Aluminum construction is more heat resistant and less likely to crack than plastic caps
- Includes O-rings and a drain plug for direct replacement during oil changes
- Compatible with common Toyota filter wrenches for easy removal and installation
- Fits many listed vehicle applications and replaces multiple manufacturer part numbers
- Fitment and inner support tube length vary by vehicle and may require swapping parts or returning the unit
- Some units arrived with metal shavings or machining residue that require cleaning before installation
Verdict A durable aluminum replacement that makes oil changes easier for compatible vehicles but requires careful fit verification for model-specific use.
3. MITZONE Engine Oil Cooler Filter Housing Assembly Kit with Gaskets and Filter
| Material | Aluminum |
|---|---|
| Thread Size | M20 x 1.5 |
| Automotive Fit Type | Vehicle Specific Fit |
| Number of Items | 1 |
This MITZONE assembly replaces the engine oil cooler and filter housing on compatible 1.4L turbo engines and ships as a complete kit with the housing, oil cooler, cap, preinstalled filter element, and multiple gaskets. It is typically used when the factory housing has failed, started leaking, or when upgrading to a like-for-like replacement during a repair. The aluminum construction suggests improved heat dissipation and durability compared with lower-grade materials, while the included gaskets and preinstalled filter speed installation and reduce parts hunting. Many buyers report good fit and machining to specification, though a minority encountered missing or damaged seals and one report of a plastic cap failure, so careful preinstallation inspection is wise. This is a vehicle-specific replacement that simplifies a common service task by bundling the parts you need, but it is not an upgraded performance oil cooler beyond factory-equivalent function and occasional quality-control inconsistencies mean experienced installers should double-check seals and fasteners before tightening.
Best for: Performance-oriented buyers who prioritize a solid, factory-replacement cooling assembly and want a bundled kit that makes a timely repair or component refresh straightforward.
Less Ideal for: Buyers seeking a true performance upgrade or a heavy-duty aftermarket oil-cooling solution should look at dedicated performance coolers designed for higher flow and capacity.
- Complete kit includes housing, oil cooler, cap, preinstalled oil filter, and multiple gaskets for a one-purchase repair.
- Aluminum construction improves heat transfer compared with plastic alternatives and supports long-term service.
- Vehicle-specific fitment reduces modification or fabrication during installation for compatible engines.
- Some customers reported missing or damaged seals and occasional quality-control failures affecting individual units.
- Not a performance upgrade beyond factory-spec cooling capacity; functions as a direct replacement.
- Does not include replacement fasteners in all packages, which may require reuse of old bolts or sourcing new ones separately.
Verdict A well-machined, aluminum factory-replacement oil cooler and filter housing kit that simplifies repairs for compatible 1.4L turbo engines but is best chosen by installers who will verify seals and hardware before fitting.
4. Sikawai Oil Filter Housing Cap Assembly 15620-37010
| Material | Acrylonitrile Butadiene Styrene (ABS) with metal |
|---|---|
| Fitment reference | 15620-37010 |
| Compatible vehicles listed | Toyota, Lexus, Scion 1.8L models (see listing) |
This Sikawai oil filter housing cap is a low-cost replacement designed to restore a leaking or cracked oil filter housing cap. It is made from ABS plastic with metal components and ships as a direct-fit aftermarket replacement for the 15620-37010 style cap. Typical use is straightforward: remove the old housing cap during an oil change and install this cap by hand without special tools. Notable features include a factory-style fitment approach and an included O-ring to help seal against leaks. In practice the cap installs easily and several owners report it fits like the factory part and stops drips when the original has degraded. Limitations are that this is an aftermarket part rather than a factory part and long-term durability is unproven compared with higher-end replacements, so expect to monitor the seal and recheck torque during service intervals. For budget repairs it delivers a functional, low-cost fix but you should keep an eye on fit and the O-ring condition after a few oil changes.
Best for: Budget-conscious DIYers who prioritize a low-cost, quick replacement to stop leaks and keep routine oil service on schedule.
Less Ideal for: Drivers seeking an OEM-branded part with long proven service life or owners who need confirmed fitment for Mitsubishi Eclipse models should look for a part specified for their vehicle.
- Vehicle-specific replacement designed to match the 15620-37010 fitment
- Includes an O-ring to help create a proper oil seal
- Simple install that requires no special tools
- Made from ABS plastic with metal components for cost-effective durability
- Aftermarket construction may not match long-term durability of higher-end or factory parts
- Listing fitment covers Toyota/Lexus/Scion 1.8L models only and does not reference Mitsubishi Eclipse compatibility
Verdict A very affordable, vehicle-specific replacement cap that fixes leaks quickly for budget repairs but lacks confirmed fitment or long-term validation for Mitsubishi Eclipse owners.
5. MOTOKU Engine Oil Filter with Housing Gasket, Bolts & Oil Cooler Seal Set
| Thread Size | M16 x 1.5 |
|---|---|
| Product Grade | Replacement Part |
| Automotive Fit Type | Vehicle Specific Fit |
| Model | 11427540759 |
This MOTOKU kit provides a complete replacement oil filter assembly with the filter element plus the housing gasket, mounting bolts and oil cooler seal so you can replace the whole sealing stack in one service. It is intended for vehicle-specific fitment and ships as a single, ready-to-install package useful during a routine oil change or when repairing a leaking housing. The included bolts and seals simplify installation and reduce the need to source separate parts. Practical benefits are fewer trips to parts stores and a consistent set of components that match the listed part numbers. Limitations are that the listing targets a range of BMW applications and does not specify Mitsubishi Eclipse fitment, so confirming compatibility with your vehicle and engine before buying is essential. The kit is a basic replacement-grade part so buyers seeking dealer-level or OEM-branded items should consider factory-quality alternatives.
Best for: A risk-averse mainstream buyer who prioritizes avoiding installation headaches and prefers buying a single kit with all seals and hardware included for straightforward maintenance.
Less Ideal for: Buyers who need guaranteed fitment for a Mitsubishi Eclipse or who insist on factory-branded parts should look for a part explicitly specified for their vehicle and engine.
- Complete kit includes filter, housing gasket, mounting bolts and oil cooler seal for one-stop replacement
- Vehicle-specific fitment listing and multiple referenced part numbers make it easier to match to a known part
- Simplifies installation by providing seals and hardware together
- Replacement-grade option that covers routine maintenance needs
- Product description centers on BMW applications and does not state Mitsubishi Eclipse compatibility
- No manufacturer warranty information provided in the listing
- Not presented as a factory-quality or brand-name OEM part
Verdict Handy, all-in-one replacement kit for routine oil filter housing service, but confirm fitment for a Mitsubishi Eclipse before purchasing.
6. Recajia Aluminum Oil Filter Housing Cap with Drain Plug (Replacement for 15620-40030)
| Replaces part number | 15620-40030, 1562040030 |
|---|---|
| Material | Aluminum |
| Package includes | Oil filter housing cap and 15643-31050 oil drain plug |
| Automotive fit type | Vehicle Specific Fit |
This aluminum oil filter housing cap replaces the stamped plastic housing and includes a screw-in drain plug to make oil changes cleaner. It is made from machined aluminum which resists cracking from overtightening and handles engine bay heat and pressure better than plastic caps. Installation is straightforward: the cap threads into the filter housing and the included drain plug lets you drain most of the filter cavity without removing the entire unit. Users report solid fit and improved durability compared with stock polymer caps, and the metal construction simplifies removal when the original is seized. Limitations to note are compatibility and fit tolerance differences; some buyers found the internal depth different from their original, which can affect filter cartridge fitment and require verifying clearance for the specific filter used. This is an aftermarket part, not a factory part, so expect small variations in finish and thread fit versus a factory-quality replacement.
Best for: A practical optimizer who wants a longer-lasting, easier-to-service oil filter housing and values fewer headaches during DIY oil changes.
Less Ideal for: If you require exact factory-spec fitment or are unwilling to confirm cartridge clearance before installation, choose a factory-quality replacement or verify fitment first.
- Durable aluminum shell more resistant to cracking and heat than plastic caps
- Includes an oil drain plug to reduce mess and speed oil changes
- Generally reported to fit and thread in cleanly on compatible engines
- Machined threads and solid casting make removal easier when original housing is seized
- Aftermarket manufacturing tolerances can change internal depth and affect filter cartridge fit
- Not a factory part so finish and thread fit may vary between units
Verdict A cost-effective aluminum replacement that makes DIY oil changes cleaner and reduces plastic housing failures, but check cartridge clearance and fit before installing on your Eclipse.
7. Yinlowa 15620-31060 Aluminum Oil Filter Housing Cap Assembly with Oil Plug
| Material | Aluminum |
|---|---|
| Product Grade | Replacement Part |
| Automotive Fit Type | Vehicle Specific Fit |
| OEM Part Number | 15620-31060 / 1562031060; Plug 15643-31050 / 1564331050 |
This aluminum oil filter housing cap assembly replaces the factory plastic cap and includes the oil plug and gasket for a one-package repair. It is intended to be used during routine oil changes to stop leaks caused by cracked or warped plastic housings and to simplify future filter access. The housing is machined from aluminum for greater durability and is sold as a vehicle-specific replacement that matches the factory mounting and threading for direct installation. Buyers report it screws in by hand with a slight wrench tweak and holds without leaks, and the metal construction is notably tougher when vehicles are towed or run hot. Some users noted a shorter internal filter shaft versus their original part which may concern fitment-sensitive owners, so careful fit verification is recommended before installation. The product is a simple, long-lasting upgrade if your original plastic cap has failed or you want a more serviceable metal part, but it is not a factory-branded part so expect minor dimensional differences on rare units.
Best for: Balanced, all-round buyers who want a durable, low-maintenance upgrade to a commonly failing plastic oil filter cap and value a direct-fit replacement that simplifies future oil changes.
Less Ideal for: Buyers seeking an exact factory-branded original or those unwilling to verify fitment details should consider alternatives or confirm compatibility before purchase.
- Aluminum construction offers greater durability than factory plastic caps
- Includes oil plug and gasket for a ready-to-install replacement
- Vehicle-specific design for direct-fit installation in listed compatible models
- Reported to resist cracking and leaking under towing or high-heat conditions
- Not a factory-branded part so occasional small dimensional differences may occur
- Some units have a shorter internal filter shaft than the original, which could affect certain filter assemblies
Verdict A rugged aluminum replacement that upgrades fragile factory plastic caps for more reliable, leak-resistant service, provided you confirm fitment.
Choosing the Right Mitsubishi Eclipse Oil Filter Housing: Key Factors to Consider
Fitment and Thread Engagement
Correct fitment is essential because the housing must align precisely with the engine block and the filter element. Improper alignment can lead to cross-threading, a poor seal, or premature wear of the mounting surfaces.
Thread engagement affects how securely the housing fastens and whether the filter seats evenly. When fitment information is clear and vehicle-specific, installation is faster and the risk of oil leaks or stripped threads is reduced.
Seal and Gasket Quality
The gasket or seal is the primary barrier against oil leaks. Materials that resist heat, oil exposure, and compression set will maintain sealing performance over many service intervals.
Look for housings that use durable gasket materials and have well-defined sealing surfaces. A poor gasket design or low-quality material often shows as weeping or dripping after installation, increasing mess and potential engine damage.
Material Durability and Resistance to Cracking
Housings are exposed to thermal cycling and vibration, so material choice matters. Durable materials resist warping and cracking that can develop over years of heat exposure.
A housing that resists cracking reduces the likelihood of sudden failures that can cause rapid oil loss. Consider options with a track record of maintaining structural integrity under engine heat and road vibration.
Ease of Maintenance and Service Access
A housing designed for easy removal and reinstallation makes oil changes quicker and reduces the chance of damage during service. Features such as accessible fasteners and straightforward filter access improve the owner experience.
If replacement gaskets or seals are commonly available and the housing allows for routine servicing without complex disassembly, you will spend less time and effort on maintenance.
Compatibility with Replacement Seals and Parts
Availability of replacement seals, O-rings, and fasteners matters because these are the wear items that often fail first. If common replacement parts are easy to source, long-term upkeep is simpler and less costly.
Housings that use standardized or documented part numbers make ordering repairs easier and reduce downtime during maintenance.
Corrosion and Chemical Resistance
Exposure to oil, road salts, and moisture can cause corrosion or degrade materials over time. Components that resist chemical attack and surface corrosion will maintain a proper seal and structural strength.
Choosing a housing with appropriate surface treatments or inherently resistant materials helps ensure consistent performance and lowers the risk of leakage caused by corrosion-related failures.
FAQ
What are common symptoms of a failing oil filter housing?
Common symptoms include visible oil around the housing area, a noticeable drop in oil level between checks, or a burning oil smell if oil contacts hot engine parts. You may also see oil spots where you park or pressure changes indicated by oil-related dashboard warnings. Inspect the gasket and seals first, since they are frequent failure points.
Can I replace the oil filter housing myself on a Mitsubishi Eclipse?
Many owners can perform the replacement with basic mechanical skills and the right tools. The job typically involves draining oil, removing fasteners, replacing the gasket or housing, and refitting the filter. Take care to follow torque specs and ensure proper seal seating to avoid leaks. If you are unsure about any step, consult a service manual or a professional.
How do I tell if the housing is cracking versus the gasket leaking?
A gasket leak usually appears as oil seeping from the joint line and may increase after driving as oil pressure rises. A cracked housing can produce more rapid loss and may show a distinct fracture or concentrated leak area. Cleaning the area and performing a visual inspection after running the engine briefly can help pinpoint whether oil is coming from a seam or a crack in the body.
Are replacement gaskets and seals available for Mitsubishi Eclipse oil filter housings?
Replacement gaskets and seals are commonly available for many housings and often sold separately from the housing itself. Using a high-quality seal designed for the housing reduces the chance of future leaks. Check part numbers or fitment guides to ensure you get the correct seal for the housing and vehicle application.
What should I consider when a housing develops a leak after installation?
First confirm that fasteners are torqued to specification and the gasket is seated correctly. Recheck the filter seating and the cleanliness of mating surfaces. If leaks persist, inspect for cracks or warped surfaces that prevent a proper seal. Replacing the gasket or the housing may be necessary if sealing surfaces are compromised.
Does the oil filter housing part number matter when selecting a replacement?
Yes, the part number helps confirm exact fitment and compatibility with the Mitsubishi Eclipse. Matching the part number ensures thread sizes, mounting points, and sealing faces align with the engine. When in doubt, reference vehicle-specific documentation to verify the correct part number.
How We Chose the Best Mitsubishi Eclipse Oil Filter Housing
We assembled this list by focusing on factors that matter for Mitsubishi Eclipse owners who need a dependable oil filter housing. Key evaluation criteria included precise vehicle-specific fitment to ensure correct alignment and thread engagement, seal and gasket quality because these parts are the most common sources of leaks, material durability to resist cracking under thermal cycling, and compatibility with common maintenance procedures to simplify oil changes. We also considered ease of installation and the availability of replacement seals or fasteners, since routine service often requires those parts. Units prone to recurring leaks, unclear fitment information, or those lacking replacement gasket support were excluded. The result is a shortlist of housings that prioritize leak prevention, longevity, and straightforward installation for the Mitsubishi Eclipse.
Our full evaluation process is outlined in our review methodology.
Conclusion
When choosing an oil filter housing for a Mitsubishi Eclipse, prioritize correct fitment, high-quality seals, and material durability. These factors have the most direct impact on leak prevention and long-term reliability. Balance ease of service and parts availability against the housing material and design. A well-sealed, durable housing that is easy to service will minimize downtime and reduce the chance of oil-related engine issues.
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