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If you drive a Hyundai Tucson, the oil filter housing is a small part that has a big effect on engine health and service reliability. Choosing the right housing helps ensure a proper seal, simplifies oil changes, and reduces the chance of leaks or failures that can lead to engine damage. This guide covers seven shortlisted oil filter housings selected for their fitment, sealing materials, and serviceability. Below we explain the criteria we used to pick these top options and what to look for when choosing a replacement for your Tucson.
Looking for other parts? See all Hyundai Tucson parts & accessories.
Top Picks at a Glance
| Best Reviewed A top-rated pick with lots of positive feedback | KUTTOLE Aluminum Oil Filter Housing Kit (Replacement for 26300-3LAA0) |  |
| Most Popular A crowd favorite that many people choose with confidence | A-Premium Oil Filter Housing Cap with O-Ring |  |
| Best Quality Built to a higher standard if you want something more solid | Toyota Genuine Oil Filter Housing Cap and Drain Plug |  |
| Best Budget The cheapest option that still gets the job done reliably | Partuto Oil Filter Housing Cap for Hyundai Palisade 2020–2023 |  |
| Most Sold A high-volume bestseller chosen again and again | Kozlira Aluminum Complete Oil Filter Housing Assembly (26300-3CAB1) |  |
| Best Value for Money The sweet spot between price and what you get | Allmotorparts Oil Filter Housing Cap with Gasket for Hyundai 2.5L |  |
| Best Overall The best all-around choice for most situations | XINLIN Aluminum Oil Filter Housing Complete Assembly (26300-3LAA0) |  |
1. KUTTOLE Aluminum Oil Filter Housing Kit (Replacement for 26300-3LAA0)
| Material | Aluminum |
|---|---|
| Thread Size | M16 x 1.5 |
| OEM Part Number | 26300-3LAA0 |
| Automotive Fit Type | Vehicle Specific Fit |
This KUTTOLE kit replaces the factory oil filter housing with an aluminum unit and ships with the filter cap, seal ring and an oil filter to provide a complete service solution. It installs like a factory replacement and is intended to prevent the persistent leaks and failures common to the plastic housings it replaces. Notable features include a built-in pressure relief to protect the engine during oil pressure spikes and silicone-enhanced seals aimed at stopping leaks. In practice the aluminum housing should resist cracking and heat better than plastic, and the included multi-layer filter helps trap debris that can accelerate wear. Installation is straightforward for a mechanically inclined owner and can be done in roughly 45 minutes with basic tools. Important limitations are that this is a vehicle-specific replacement and requires correct thread and part matching for fitment, and long-term durability claims rely on proper installation and regular maintenance rather than being guaranteed by the part alone.
Best for: A reliability-focused owner who prioritizes durable, long-lasting repairs and wants a complete replacement kit to address recurring oil housing leaks without frequent shop visits.
Less Ideal for: Owners who prefer dealer-installed, warranty-covered parts or those who need a universal or multi-vehicle solution should consider alternatives.
- Aluminum construction reduces risk of cracking compared with plastic housings
- Includes housing, seal ring, oil filter and filter cap for a single-step replacement
- Built-in pressure relief valve to protect the engine from pressure spikes
- Silicone-enhanced seals designed to minimize oil leaks
- Fitment is vehicle-specific so compatibility must be verified before purchase
- Long-term performance claims depend on correct installation and maintenance
Verdict A comprehensive aluminum replacement kit aimed at stopping oil-housing leaks and offering a more durable alternative to plastic housings for owners focused on reliability.
2. A-Premium Oil Filter Housing Cap with O-Ring
| Part Interchange Info | Not Interchangeable |
|---|---|
| OEM Equivalent Part Number | MO365, 263503C701 |
| Compatible with Vehicle Type | Car |
| Material Type | Metal |
This A-Premium oil filter housing cap replaces the factory cap and seals the filter assembly using the supplied O-ring. It is intended as a vehicle-specific replacement engineered to match OEM fit and function so installation is straightforward and quick. Typical use is during routine oil service when the old or cracked cap is removed and the new cap is hand-tightened or torqued to spec; the product includes a preinstalled or boxed O-ring to simplify the job. The part is molded from engineering-grade plastic for heat resistance and durability and carries the manufacturer part interchange MO365/263503C701 to match factory interfaces. Practical benefits include a close fit, reduced chance of leaks compared with worn caps, and a one-year unlimited-mileage guarantee for peace of mind. Limitations are that the cap is plastic so it requires careful thread lubrication and gentle tightening to avoid cracking, and compatibility must be verified for the specific year and engine application before ordering.
Best for: Convenience-driven buyers who value a ready-to-install, vehicle-matching replacement that lets them complete an oil service quickly and confidently.
Less Ideal for: Drivers who prefer long-term metal components or frequently overtighten parts and those who need multi-vehicle interchangeability should consider alternatives.
- Direct-fit design matching factory interfaces for straightforward replacement
- Includes O-ring so you can complete the cap swap without extra parts
- Made from engineering-grade plastic for heat resistance and consistent sealing
- Manufacturer lists OEM-equivalent part numbers for easy cross-referencing
- Plastic construction needs careful, tool-appropriate tightening to avoid cracking
- Vehicle-specific fit means you must confirm year and engine compatibility before purchase
Verdict If you want a ready-to-install, vehicle-specific replacement cap with an included O-ring, this part makes routine oil changes faster, but handle the plastic threads gently.
3. Toyota Genuine Oil Filter Housing Cap and Drain Plug
| Brand | Toyota |
|---|---|
| Material | Stainless Steel |
| Automotive Fit Type | Vehicle Specific Fit |
| Manufacturer Part Number | 15620-31060, 15643-31050 |
This is a factory-quality aluminum oil filter housing cap and drain plug sold as Toyota genuine parts. It replaces the common plastic cap used on some models and installs in place of the original housing cap, providing a more robust metal alternative that resists cracking and over-torquing. Typical use is straightforward: remove the factory cap during an oil change, reuse or replace the drain plug, and torque to factory specifications. Notable features include stainless steel construction and a machined finish that matches factory fitment where correct OEM part numbers apply. The practical benefit is increased durability under repeated service and less risk of damage when removing a stuck plastic cap. Limitations are fitment sensitivity and model-specific compatibility; some buyers report the internal filter carrier or dimensions differ from the original for certain applications, so verify fitment before installation. Packaging and shipping condition have been noted as variable but do not affect part performance.
Best for: Performance-oriented buyers who prioritize long-term durability and ruggedness in routine maintenance and want a stronger, service-friendly replacement for vulnerable plastic housings.
Less Ideal for: Owners who require an exact, verified fit for Hyundai Tucson models without confirming compatibility should avoid this part and choose a housing specified for their vehicle to prevent fitment or circulation issues.
- Factory-quality aluminum improves resistance to cracking versus plastic housings
- Machined stainless finish for a durable, corrosion-resistant surface
- Includes the matching drain plug for easier oil changes when compatible
- Direct replacement for vehicles that use the listed Toyota part numbers, preserving factory service procedures
- Not universally compatible; internal carrier differences have caused returns for some vehicles
- Some listings may ship with minimal packaging which can result in cosmetic box damage on arrival
Verdict A durable, factory-quality metal replacement that improves long-term reliability but requires strict fitment verification for your vehicle.
4. Partuto Oil Filter Housing Cap for Hyundai Palisade 2020–2023
| Compatible with Vehicle Type | Car |
|---|---|
| Closure Type | Twist-On |
| Material Type | Plastic |
This oil filter housing cap replaces the factory cap on compatible Hyundai DOHC engines and is intended for straightforward, tool-free installation. It functions as the threaded cover that secures the cartridge-style oil filter and helps keep the engine oil sealed and contaminant-free. The part is made of black plastic with a twist-on closure and claims compatibility with Hyundai Palisade 2020–2023 GDI models; buyers should confirm fitment before ordering. In real-world use it provides the basic protection you expect from an OEM-style cap and is useful for routine oil changes or when the original cap is damaged or stuck. The plastic construction keeps cost and weight down, though it may not match the longevity of higher-end metal replacements. If the original cap is seized or has alignment issues, this cap can be a quick low-cost replacement, but expect typical aftermarket tolerances and check sealing and thread engagement at installation.
Best for: Budget-conscious owners who prioritize low purchase cost and need a simple, no-frills replacement part for routine oil maintenance on a Hyundai Tucson that accepts Palisade DOHC-compatible caps.
Less Ideal for: Drivers seeking a heavy-duty or long-life metal upgrade or those who frequently encounter seized caps should consider more robust aftermarket or OEM metal replacements instead.
- Direct replacement design for the stated Hyundai DOHC application
- Twist-on closure for simple, tool-free removal and installation
- Low-cost plastic construction makes it an affordable spare part
- Plastic material may be less durable than metal caps over many service cycles
- Fitment requires verification against your vehicle since listed compatibility is specific
- Does not include additional sealing hardware or O-ring replacements
Verdict A low-cost, functional replacement cap for routine maintenance when you need an inexpensive spare, but not the most durable long-term option.
5. Kozlira Aluminum Complete Oil Filter Housing Assembly (26300-3CAB1)
| Compatible with Vehicle Type | Car, Sports Utility Vehicle |
|---|---|
| Part Interchange Info | Selected Kia and Hyundai V6 models (see fitment) |
| Material Type | Aluminum |
| Manufacturer Part Number | 26300-3CAB1 |
This aluminum complete oil filter housing assembly replaces the factory housing and integrates the filter cap and mounting for a direct, vehicle-specific swap. It is intended for in‑engine service on compatible V6 Hyundai and Kia applications and is typically used when the original housing is cracked, leaking, or during an engine refresh. The aluminum construction gives it better heat dissipation, higher structural stability than plastic housings, and improved corrosion resistance, which can reduce the chance of oil leaks over time. The unit also accepts the same filter elements and uses the factory-style sealing surfaces for straightforward installation. Expect a more durable replacement but inspect and clean the part before installation since some buyers reported machining debris inside the housing. The aluminum cap can gall on aluminum threads, so careful installation or using the factory plastic cap may be prudent. Installation requires basic mechanical skills and common hand tools; professional installation is recommended if you are not comfortable working on the engine oil system.
Best for: Risk-averse mainstream buyers who prioritize a more durable, factory-style replacement and want a direct-fit housing to restore reliable oil containment without chasing multiple parts.
Less Ideal for: Buyers seeking a budget, universal or multi-vehicle solution or those who prefer to reuse the original plastic cap without modification should consider other options.
- Aluminum construction improves heat dissipation and resists corrosion compared with plastic housings.
- Vehicle-specific design for direct replacement of the listed part numbers, simplifying fit and installation.
- Integrates filter housing and cap for a complete replacement rather than piecing parts together.
- May contain machining debris out of the box requiring cleaning before installation.
- Aluminum cap can gall when threaded against aluminum components, possibly requiring use of the factory plastic cap or careful torque.
- Limited documented fitment to specific V6 Hyundai/Kia models rather than universal coverage.
Verdict A stronger, vehicle-specific aluminum housing that replaces the factory unit for improved durability, but inspect for debris and take care installing the aluminum cap.
6. Allmotorparts Oil Filter Housing Cap with Gasket for Hyundai 2.5L
| Manufacturer | Allmotorparts |
|---|---|
| Manufacturer Part Number | AMP429 |
| Compatible Engines | Hyundai 2.5L |
| Replaces Part # | 26315-2J000, 263152J000, MO371 |
This Allmotorparts oil filter housing cap is an aftermarket replacement intended to restore a leaking or damaged oil filter cover on Hyundai 2.5L engines found in recent Tucson models. It arrives as a complete cap and gasket set so you can swap the failed cover without sourcing separate seals. The part is built to match factory fit, form, and function and is marketed for direct installation; users report it fits 2022–2025 Hyundai vehicles and stops leaks when the original gasket or cap has failed. Installation is a straightforward garage job during an oil change and the included gasket reduces the need for additional parts. Because it is an aftermarket item rather than a factory part, finish and long-term durability can vary compared with a factory-quality replacement, so inspect the mating surface and replace any warped housing before installing. For routine repairs on a Tucson with a leaking cover this cap provides a low-cost, ready-to-install option that typically gets the job done quickly.
Best for: Practical optimizers seeking a cost-effective, no-frills replacement to stop an oil leak on a 2.5L Hyundai Tucson and get back on the road quickly.
Less Ideal for: Those who prioritize factory-authorized parts or need a long-term OEM-backed warranty should consider buying a genuine Hyundai cover or replacing the full housing assembly.
- Includes cap and gasket for a single-purchase repair and easier installation
- Designed to match factory fit and replace common Hyundai part numbers for 2.5L engines
- Affordable aftermarket alternative that resolves leaks caused by failed caps or gaskets
- Multiple user reports of correct fit on recent Hyundai models, including Tucson
- Aftermarket construction may not match long-term durability of a factory-quality replacement
- Not suitable if the oil filter housing itself is cracked or warped; that requires the full housing
Verdict A practical, low-cost replacement cap and gasket that fixes oil filter cover leaks on 2.5L Hyundai Tucsons without the premium of a factory part.
7. XINLIN Aluminum Oil Filter Housing Complete Assembly (26300-3LAA0)
| Brand | XINLIN |
|---|---|
| Material | Aluminum |
| Product Grade | Replacement Part |
| Vehicle Service Type | Car, Sports Utility Vehicle, Van |
| Automotive Fit Type | Vehicle Specific Fit |
This aluminum oil filter housing assembly replaces the factory plastic unit with a metal housing, integrated cap, seal, and filter to address common leaks and fragility in OEM plastic designs. It installs in place of the original housing and is intended for vehicle-specific V6 engines listed by the manufacturer, offering multiple oil flow channels and precision sealing points to maintain oil routing and engine protection. For routine maintenance it simplifies future oil filter changes because the assembly comes with the filter and seal components included. Practical benefits include improved durability in cold climates and resistance to cracking compared with plastic housings, plus a complete kit that reduces the number of parts you must source separately. Limitations are that this is an aftermarket replacement so you should verify exact fitment for your Hyundai Tucson variant and expect possible differences in valve or internal relief components versus factory parts; professional installation is recommended if you are not comfortable working under the engine.
Best for: Balanced, practical buyers who prioritize long-term reliability and want a stronger replacement for fragile plastic housings without overpaying for specialty performance parts.
Less Ideal for: Buyers seeking an exact factory-sourced component for warranty or OEM-spec restoration work should consider factory-quality replacements instead.
- Aluminum construction improves durability and resists cracking common to plastic housings.
- Includes complete components: housing, filter, seal ring, and cap for a one-piece replacement.
- Engineered oil flow channels and multiple sealing points aimed at reliable oil routing and leak prevention.
- Reported to fit precisely and stop leaks in sub-freezing conditions according to user reports.
- Aftermarket unit may differ from factory parts in internal valve design or tolerances.
- Fitment must be confirmed for specific Tucson submodels and engine variants before purchase.
Verdict A tougher, complete aluminum replacement that stops leaks and lasts longer than plastic housings, provided you confirm fitment for your Tucson model.
Choosing the Right Hyundai Tucson Oil Filter Housing: Key Factors to Consider
Fitment and Mounting Alignment
Proper fitment is critical because the housing must match the vehicle's mounting points, oil passages, and sensor ports exactly. An accurate fit prevents cross-threading, misaligned gaskets, and undue stress on bolts and mating surfaces.
When fitment is off even slightly, you can see persistent leaks, premature gasket failure, or difficulties during routine filter changes. Check that bolt patterns, sensor holes, and hose connections align with the Tucson's engine layout. If you plan to install the housing yourself, choose a unit with clear machining and visible locating features to make alignment easier.
Seal Material and Gasket Design
The gasket and seal materials determine how well the housing resists oil seepage over time and under heat. Materials such as high-temperature rubber compounds or reinforced composite gaskets perform better than thin, generic paper seals.
Gasket design also matters. A molded, integrated seal can reduce installation errors versus a loose O-ring. Look for housings that specify compatible seal materials and provide replacement gaskets, because seals are wear items that may need periodic replacement to maintain leak-free performance.
Housing Material and Resistance to Cracking
Housings are commonly made from aluminum, reinforced plastic, or composite materials, each with different strengths. The material must withstand engine bay temperatures, vibration, and exposure to oil without cracking or warping.
Plastic housings can save weight but may be more prone to stress cracking over many heat cycles, while metal housings resist deformation but can corrode if not treated. Consider reported durability of the material and whether the design reinforces stress points around bolts and threaded inserts to minimize cracking risk.
Oil Flow and Pressure Considerations
The housing directs oil flow to and from the filter and must maintain correct oil pressure for the engine. Internal passage geometry and sealing integrity affect how oil circulates and whether pressure readings remain stable.
A poorly designed housing can create flow restrictions or turbulence that affect filtration efficiency. Verify that the housing accommodates the engine's pressure sensor and that passageways are unobstructed. Properly machined ports and smooth internal surfaces help preserve consistent oil flow and pressure.
Serviceability and Access for Maintenance
How easy it is to change the oil filter and replace seals matters for routine maintenance. Housing designs that provide clear access to the filter element, use common fastener sizes, and include features to reduce mess make service faster and less error-prone.
Consider whether the filter cap location requires removal of other components, if the housing allows for hand tools only, and whether replacement gaskets or seals are readily available. Better serviceability reduces time in the shop and lowers the chance of installation mistakes that could cause leaks.
Sensor and Port Compatibility
Many housings incorporate ports for oil pressure sensors, temperature sensors, or drain fittings. Ensuring the housing has the correct port types and thread sizes for your engine prevents the need for adapters and reduces leak points.
Threaded ports should be properly reinforced and compatible with the sensor fittings used on the Tucson. If a housing relocates a sensor or changes port placement, confirm that harness routing and clearances remain practical for safe, reliable operation.
FAQ
What are common symptoms of a failing oil filter housing on a Hyundai Tucson?
Common symptoms often include visible oil leaks under the engine, a drop in engine oil pressure, or an oil smell in the engine bay. You may also notice oil accumulating around the housing seams or on nearby components. In some cases, check engine warnings related to oil pressure can appear if the housing leak affects sensor readings.
Can I replace the oil filter housing myself?
Many owners can replace the housing with basic mechanical skills and the right tools, since the job typically involves draining oil, removing mounting bolts, swapping seals, and reinstalling the filter. However, success depends on access to the housing, correct torque specs, and using proper replacement seals. If you are unsure about torque or sensor reconnection, seeking professional help is advisable.
How long do oil filter housings usually last before cracking or failing?
Lifespan varies with material, driving conditions, and maintenance history. Metal housings generally last longer under heat stress, while plastic or composite housings may be more susceptible to cracking after many heat cycles. Regular inspection during oil changes can reveal early signs of cracking or gasket failure so you can replace the housing before a major leak develops.
What causes oil filter housing leaks?
Leaks typically stem from degraded or improperly seated gaskets, loose or over-torqued bolts, hairline cracks in the housing, or damaged threads where sensors or fittings mount. Thermal cycling and mechanical vibration can accelerate gasket hardening and cause sealing surfaces to lose contact, leading to seepage.
Do I need a new gasket when I replace the oil filter housing?
Yes, you usually need a new gasket or seal whenever the housing is removed. Reusing an old gasket increases the risk of leaks because seals compress and deteriorate over time. Many replacement housings include a new gasket, but if not, source the correct seal material and part to ensure a reliable installation.
How do I find the correct oil filter housing part number for my Tucson?
The correct part number depends on the Tucson's engine and model year. Check your vehicle's service manual, parts catalog, or the housing's OEM reference to verify fitment. Confirm that sensor ports, bolt patterns, and hose connections match your engine before purchasing a replacement.
How We Chose the Best Hyundai Tucson Oil Filter Housing
We focused on components designed specifically for Hyundai Tucson engines and prioritized fitment accuracy, sealing performance, material durability, and ease of service. Fitment accuracy matters because housings must align with mounting points, oil passages, and sensor ports to prevent leaks and maintain oil pressure. Sealing performance was judged by gasket and seal material suitability and how the design resists oil seepage under heat and pressure. Material durability covered resistance to cracking, warping, and long-term exposure to engine heat and oil. Ease of service considered accessibility of the housing, straightforward bolt patterns, and whether common maintenance tasks like filter replacement and seal changes are simple for a technician or DIYer. We excluded generic or universal housings that require extensive modification or adapters, components designed for other vehicle families, and products lacking clear specifications about sealing materials or fitment. The final list highlights housings that meet practical installation and longevity expectations for Tucson owners while avoiding items with limited compatibility or unclear durability data.
Our full evaluation process is outlined in our review methodology.
Conclusion
When choosing an oil filter housing for a Hyundai Tucson, prioritize precise fitment, durable sealing materials, and a housing material suited to your driving conditions. Consider how easy the unit is to service and whether ports and sensor fittings match your engine layout. Balancing durability against serviceability will help you pick a housing that minimizes leak risk and simplifies maintenance. Regular inspection and prompt replacement of worn gaskets or cracked housings will protect engine oil integrity and prevent more serious damage.
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