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When your Acura TLX needs a new oil filter housing, picking the right unit matters for engine health and leak prevention. The wrong housing or a poor seal can lead to oil contamination, low oil pressure, or hard-to-diagnose leaks that affect drivability and repair complexity. This guide shortlists the top options vetted for fitment and sealing performance, so you can find a housing that restores proper oil flow and minimizes maintenance headaches. Below we explain the evaluation criteria and what to look for before moving on to the recommended units.
Looking for other parts? See all Acura TLX parts & accessories.
Top Picks at a Glance
| Best Reviewed A top-rated pick with lots of positive feedback | Pilida Aluminum Oil Filter Housing Cap Assembly (15620-31060) |  |
| Most Popular A crowd favorite that many people choose with confidence | Yinlowa Aluminum Oil Filter Housing Cap Assembly with Drain Plug (15620-31060) |  |
| Best Quality Built to a higher standard if you want something more solid | Autsurles Aluminum Engine Oil Cooler & Filter Housing Assembly Kit |  |
| Best Budget The cheapest option that still gets the job done reliably | WZUMLAP Aluminum Engine Oil Filter Housing Cap (15620-31060) |  |
| Most Sold A high-volume bestseller chosen again and again | Toyota Oil Filter Housing Cap and Drain Plug (15620-31060 / 15643-31050) |  |
| Best Value for Money The sweet spot between price and what you get | RARAYC Aluminum Oil Filter Housing Cap Kit with Wrench and Drain Plug |  |
| Best Overall The best all-around choice for most situations | APSG Toyota Genuine Oil Filter Kit with Metal Housing Cap and Wrench |  |
1. Pilida Aluminum Oil Filter Housing Cap Assembly (15620-31060)
| Brand | Pilida |
|---|---|
| Material | Aluminum |
| Automotive Fit Type | Vehicle Specific Fit |
| OEM Part Number | 15620-31060 1562031060 15643-31050 |
| Model | PA-10706023A |
This Pilida housing cap replaces the typical plastic oil filter housing cap with a billet-style aluminum unit and includes an oil drain plug and O-rings. In practice it serves as a direct replacement housing cap during routine oil changes or when the original cap is cracked or stripped. The aluminum construction improves durability and resistance to damage from repeated tool use, and multiple customer reports note accurate thread fit and leak-free performance after installation. It ships with the drain plug and seals so you can reinstall the oil filter assembly without sourcing extras. Limitations to consider: the part is listed for Toyota and Lexus fitments and may require swapping the filter spring or stand in some installations to match certain engines, and some users still prefer factory-brand filters rather than the included filter element. Expect a straightforward DIY installation but verify spring/stand compatibility for your engine before fitting.
Best for: Reliability-focused buyers who prioritize a tougher, serviceable replacement that reduces the risk of housing damage during repeated oil changes and prefers durable, long-lasting parts.
Less Ideal for: Buyers seeking guaranteed fitment for the Acura TLX or those unwilling to swap internal filter hardware if required should look for a part explicitly specified for their vehicle.
- Aluminum construction is more durable than the original plastic housing and resists cracking during service.
- Includes oil drain plug and O-rings so the housing is ready to install without extra parts.
- Customers report accurate thread fit and leak-free performance after installation.
- Design matches factory removal tool interfaces so replacing the cap remains familiar.
- Works as a direct replacement for the listed OEM part numbers, providing a metal upgrade option.
- Product listing primarily catalogs Toyota and Lexus applications so compatibility with Acura TLX is not specified.
- May require swapping the original filter spring or stand in some vehicles to ensure correct filter seating.
- Includes a filter some users prefer to replace with an OEM filter rather than using the supplied element.
Verdict A durable aluminum replacement housing cap that upgrades the plastic original for owners focused on serviceability and long-term reliability, but confirm Acura TLX compatibility and internal spring fit before installing.
2. Yinlowa Aluminum Oil Filter Housing Cap Assembly with Drain Plug (15620-31060)
| Material | Aluminum |
|---|---|
| Product Grade | Replacement Part |
| Automotive Fit Type | Vehicle Specific Fit |
| OEM Part Number Replaces | 15620-31060; 1562031060; 15643-31050; 1564331050 |
This aluminum oil filter housing cap assembly replaces the common plastic cap on compatible Toyota and Lexus engines and includes the drain plug and o-ring for a direct swap. In practice it is used during routine oil changes or when the original plastic cap cracks or leaks; the metal construction resists cracking from over‑tightening and high engine bay heat. Buyers report straightforward hand‑thread installation with a final wrench snug and no leaks when torqued properly. Notable features include full replacement of the cap and plug, a premade gasket, and an aluminum exterior that should outlast the factory plastic piece. Limitations to be aware of are occasional minor differences in internal shaft length reported by a few owners and the need to confirm part number fitment before ordering since it is vehicle specific. This part is a practical, longer‑lasting alternative to the factory plastic cap for owners who change their own oil or want a more durable component under the hood.
Best for: Practical, convenience‑driven buyers who want a low‑hassle, longer‑lasting swap for a fragile factory plastic oil filter cap and prefer quick do‑it‑yourself maintenance upgrades.
Less Ideal for: Buyers seeking a genuine factory part or those who cannot verify exact part number fitment should consider sourcing a manufacturer original or consulting a dealer before replacing the housing.
- Aluminum construction is more durable than factory plastic and resists cracking or warping.
- Includes drain plug and o-ring for a complete cap assembly swap.
- Designed as a direct replacement for the listed part numbers for straightforward installation.
- Several user reports confirm good fit and leak‑free performance after installation.
- A few users noted the internal filter shaft or filter length differs slightly from the original on some vehicles.
- Not an original manufacturer part so fitment must be double‑checked against your vehicle and part number.
Verdict A durable aluminum replacement cap and plug that makes oil changes easier and fixes the weak factory plastic housing when the correct part number is confirmed.
3. Autsurles Aluminum Engine Oil Cooler & Filter Housing Assembly Kit
| Material | Aluminum |
|---|---|
| Product Grade | Replacement Part |
| Automotive Fit Type | Vehicle Specific Fit |
| OEM Part Number | 11428585235, 11428511391 |
This aluminum engine oil cooler and filter housing kit replaces the factory housing and integrates the oil cooler and filter cap into a single assembly. It is typically used when the original housing leaks, cracks, or when upgrading from a plastic factory housing to a more durable metal unit. The kit includes the assembly, bolts, and sealing rings so you can install it as a direct replacement where fitment matches. Aluminum construction and machined exterior suggest improved heat dissipation and greater resistance to cracking compared with plastic housings, which helps keep circulating oil at stable temperatures under higher loads. Practical benefits include a more robust housing to reduce coolant contamination of oil and a consolidated part that simplifies replacement. Limitations are that compatibility is vehicle-specific and the kit will only work where the listed part numbers match the vehicle; installation may require careful gasket seating and a torque sequence to avoid leaks, and internal filter compatibility may require swapping to a preferred filter brand.
Best for: Performance-oriented buyers who prioritize a stronger, longer-lasting replacement over factory plastic parts and want an upgrade that helps keep oil temperatures controlled under spirited driving.
Less Ideal for: Buyers seeking a universal or multi-vehicle solution or those who prefer to keep strictly to dealer-sourced factory parts should consider other options.
- Aluminum construction for improved durability and heat dissipation compared with plastic housings
- Includes bolts and sealing rings for a more complete replacement installation
- Machined exterior and factory-tested claim indicate consistent fit and finish
- Replaces specific OEM part numbers for a direct vehicle-specific fit when matched
- Fitment is vehicle-specific so it will not suit vehicles outside the listed applications
- Requires correct installation technique to avoid leaks and may need a compatible oil filter, which is not included
Verdict A durable aluminum replacement housing aimed at performance-minded owners who want a stronger, cooler-running alternative to the factory plastic unit.
4. WZUMLAP Aluminum Engine Oil Filter Housing Cap (15620-31060)
| Material | Aluminum |
|---|---|
| Automotive Fit Type | Vehicle Specific Fit |
| OEM Part Number | 15620-31060, 1562031060, 15643-31050, 1564331050 |
This aluminum oil filter housing cap replaces the common plastic cover with a stronger, heat-resistant alternative intended for plug-and-play installation. In use it functions the same as the factory cap: it secures the spin-on oil filter and seals the housing to maintain proper oil pressure and filtration during normal driving. Notable features include reinforced aluminum construction, factory part-number compatibility, and pretested fitment that aims to avoid leaks or cracks that can occur with plastic caps. Practical benefits are improved durability during routine maintenance and easier handling when changing the oil filter. Limitations are that this cap is a direct replacement for the listed part numbers and vehicle applications rather than a universal fit, and buyers should verify compatibility with their specific engine and mounting before ordering. The product does not include broader installation accessories beyond the cap itself and relies on correct gasket/seal condition for a leak-free fit.
Best for: Budget-conscious buyers who prioritize a durable, low-cost upgrade to a fragile factory plastic cap and want a straightforward replacement that avoids frequent breakage.
Less Ideal for: Owners looking for a part listed specifically for the Acura TLX or those who need a kit with extra gaskets, sensors, or hoses included should consider other, TLX-dedicated options.
- Aluminum construction resists cracking and warping under heat better than common plastic caps
- Listed as direct replacement for multiple factory part numbers for straightforward fitment when compatible
- Plug-and-play design requires no modification for matching applications
- Pretested before delivery to reduce chance of manufacturing defects
- Compatibility is limited to the listed part numbers and vehicle applications so it may not fit an Acura TLX without confirming part match
- Does not include additional seals or hoses that some repairs might require
- Not marketed specifically for Acura TLX so buyers must verify fitment with their engine variant
Verdict A cost-effective, metal replacement cap that improves durability over plastic originals but only when the listed part numbers match your vehicle.
5. Toyota Oil Filter Housing Cap and Drain Plug (15620-31060 / 15643-31050)
| Material | Stainless Steel |
|---|---|
| Manufacturer Part Number | 15620-31060, 15643-31050 |
| Vehicle Service Type | Cars, SUVs |
| Exterior Finish | Machined |
This kit replaces the typical plastic oil filter housing cap with a machined stainless steel housing cap and includes the drain plug. It installs in place of the factory cap and is intended for vehicle-specific fitment, providing a more durable alternative to brittle plastic housings that can crack or seize. In routine use you torque the housing to the vehicle-specified value and remove the drain plug to drain oil before swapping the cartridge filter, so the metal cap makes repeated DIY oil changes easier and less risky. Reviewers report reliable sealing at the drain port when installed and note factory-label packaging. Limitations to watch for are fitment details—some buyers received units that did not match the internal filter holder on their vehicle and had to return them—and the listing may include only the cap in some variants, so confirm whether the drain plug is included for your application. Also the part ships with minimal padding, so inspect upon arrival.
Best for: A risk-averse mainstream buyer who prioritizes factory-quality replacements and long-term durability for routine maintenance and prefers parts that reduce the chance of failure during DIY oil changes.
Less Ideal for: Drivers who need a universal or multi-vehicle aftermarket solution or those who cannot confirm exact fitment for their specific model should look elsewhere.
- Genuine factory replacement part built to Toyota specifications.
- Machined stainless steel construction reduces risk of cracking compared with plastic housings.
- Includes drain plug in the described kit so you can drain oil without removing the entire housing.
- Reported to seal reliably at the drain port when installed and torqued correctly.
- May not match every vehicle revision internally so fitment should be confirmed before installation.
- Packaging is minimal and item may arrive with cosmetic scuffs from transit.
Verdict A factory-quality metal replacement for fragile plastic filter housings that improves durability, but confirm exact fitment for your Acura TLX before buying.
6. RARAYC Aluminum Oil Filter Housing Cap Kit with Wrench and Drain Plug
| Material | Aluminum |
|---|---|
| Includes | Cap, O-rings, drain plug, oil filter, wrench, 3 support tubes |
| Automotive Fit Type | Vehicle Specific Fit |
| Manufacturer Part Number | 15620-0S010, 15620-0V010, 15620-31040 |
This RARAYC kit replaces the factory plastic oil filter housing cap with a lightweight aluminum unit and ships with the O-rings, drain plug, an oil filter, and a small wrench to simplify an oil change. It is designed to be a direct replacement for specific housing caps and is used during routine oil service to secure the filter and prevent leaks. The aluminum construction offers better heat resistance and fewer cracking risks than plastic caps, and included support tubes and a drain plug help speed up draining and reassembly. Buyers should expect straightforward installation when fitment is correct, and the wrench and extra seals reduce trips to the parts store. Limitations are fitment relevance and compatibility: this part list targets Toyota and Lexus applications, so confirming exact fit for an Acura TLX is required before purchase, and the kit does not include vehicle-specific installation instructions or torque specs.
Best for: Practical optimizers who prioritize a durable, all-in-one replacement part that reduces future maintenance hassles and simplifies DIY oil changes.
Less Ideal for: Buyers wanting a guaranteed fit for an Acura TLX without cross-referencing part numbers or those who prefer dealer-supplied, vehicle-specific repair guidance.
- Aluminum cap resists heat and is less likely to crack than plastic during oil changes.
- Includes O-rings, drain plug, oil filter and a wrench so you get a ready-to-install kit.
- Precision-threaded cap designed to form a secure seal and reduce oil leaks.
- Support tubes included to streamline the oil change process and reduce mess.
- Product description lists fitment for many Toyota and Lexus models but does not explicitly confirm Acura TLX compatibility.
- No vehicle-specific installation instructions or torque values included with the kit.
- May require verification of exact housing part number to ensure correct fit before ordering.
Verdict A budget-friendly, metal replacement kit that improves durability and simplifies oil changes, but verify Acura TLX fitment before buying.
7. APSG Toyota Genuine Oil Filter Kit with Metal Housing Cap and Wrench
| Brand | APSG |
|---|---|
| Material | Aluminum, Paper |
| Thread Size | NPT 3/4" |
| Automotive Fit Type | Vehicle Specific Fit |
This kit replaces the factory plastic oil filter housing cap with a durable metal housing cap and includes a matching oil filter, cap plug, crush washer, and an APSG cap wrench to make removal easier. It is typically used during routine oil changes as a one-time upgrade to reduce the risk of cracking the plastic housing when removing the cap. The metal cap withstands repeated use and shop handling better than the original plastic cover, and the included wrench and drain washer simplify installation and help ensure a leak-free seal. The filter in the kit is a direct-fit replacement designed to meet factory-fit expectations for the listed applications. Limitations to be aware of: the filter element and housing assembly are listed to specific Toyota/Lexus/Scion fitments and may require verifying compatibility with an Acura TLX before ordering, and some users report needing to swap the center tube or address small fit differences on certain platforms. The plastic funnel in the kit can sometimes stick in aluminum housings during drain removal, which may require a pry tool to extract.
Best for: Balanced buyers who want a reliable, long-lasting upgrade to the oil filter housing and value a straightforward maintenance solution that reduces the chance of damage during oil changes.
Less Ideal for: Owners who need an exact, guaranteed fit for an Acura TLX without any modification should confirm compatibility or choose a kit specified for that model year and engine before purchasing.
- Aluminum housing cap is far more durable than stock plastic and resists cracking during service
- Includes the correct cap wrench and crush washer for cleaner, easier oil changes
- Genuine-style filter and housing parts are designed for factory-quality fit and sealing
- Kit consolidates multiple parts needed for the service into one package
- Cataloged fitments are focused on Toyota/Lexus/Scion models and may not directly match Acura TLX fitment without verification
- Some installations may require swapping the center tube or additional small adjustments to fully fit certain vehicles
Verdict A practical OEM-style upgrade that replaces fragile plastic housings with a durable metal cap and includes the wrench and hardware needed for smoother oil changes, but confirm fitment for Acura TLX beforehand.
Choosing the Right Acura TLX Oil Filter Housing: Key Factors to Consider
Fitment and Mounting Orientation
Accurate fitment ensures the housing aligns with the engine block ports, pressure sensor taps, and mounting bosses so installation is straightforward and leak-free. Incorrect orientation can stress mounting bolts or cause hoses and fittings to sit at odd angles, which increases the chance of leaks or premature component wear.
When assessing fitment, confirm bolt hole spacing and port locations match the Acura TLX specifications. A housing that matches OEM geometry reduces installation time and avoids modifications that could compromise structural integrity or sealing performance.
Seal and Gasket Quality
The integrity of the seal between the housing and engine block is the primary defense against oil leaks. High-quality gaskets and seals resist heat, oil exposure, and compression set so they maintain a reliable barrier across many service intervals.
Inspect the gasket material, compression profile, and whether the housing uses a replaceable gasket or an integrated seal. Durable gasket materials and well-designed sealing faces reduce the likelihood of oil seepage, gasket extrusion, or blowouts under pressure.
Material Strength and Resistance to Cracking
Housings can be made from plastics, composites, or metals; each material has tradeoffs in weight, cost, and thermal resilience. Material choice matters because the housing experiences thermal cycling and vibration that can lead to cracking or deformation over time.
Select a housing material and construction that resists stress fractures and maintains dimensional stability. Look for reinforced designs or thicker wall sections at stress points to minimize the chance of cracking, especially around threaded bosses and mounting interfaces.
Compatibility with Sensors and Filter Types
Many oil filter housings incorporate ports for pressure sensors, temperature sensors, or bypass valves. Ensuring the replacement housing accepts the TLX sensor types and filter cartridges avoids additional adapters and preserves diagnostic accuracy.
Verify port threads and sensor seating details match the original equipment. Compatibility with common filter designs makes future maintenance simpler and reduces the risk of incorrect filter seating that can affect oil flow or pressure readings.
Ease of Installation and Serviceability
A housing that is easy to install saves time and reduces the chance of errors during service. Consider features like accessible bolt locations, integrated drain passages, and whether routine filter changes can be performed without removing multiple engine components.
Good serviceability also means clear sealing surfaces and replaceable gaskets so you do not need to swap the entire assembly at each service. This lowers the effort needed for maintenance and reduces the chance of damaging the housing during routine work.
Thermal and Chemical Durability
The housing and its seals face hot engine oil and fluctuating under-hood temperatures. Materials that resist thermal degradation and chemical attack from oil additives will last longer and maintain sealing performance.
Assess whether the housing material and gasket compounds are rated for automotive oil service temperatures and exposure to common additives. Higher thermal stability reduces deformation and preserves gasket compression over many heat cycles.
FAQ
How do I know if the oil filter housing on my Acura TLX is failing?
Common signs include visible oil leaks around the housing, low oil pressure warnings, or oil spots under the vehicle after parking. You may also notice a burning oil smell if seepage reaches hot engine surfaces. Inspection of the housing and surrounding gaskets usually confirms whether the leak originates from the housing or an adjacent fitting.
Can I replace just the gasket or do I need a full housing replacement?
If the housing surface and threaded bosses are intact and not cracked, replacing the gasket or seal can often resolve leaks. However, if the housing shows cracks, warping, or damaged mounting points, a full housing replacement is usually necessary to ensure long-term reliability.
What causes oil filter housing cracking on the Acura TLX?
Cracking is often due to thermal cycling, overstressing during installation, or impact damage. In some cases, inferior materials or thin wall sections concentrate stress at bolt holes or ports, making cracking more likely. Choosing a housing with robust construction reduces this risk.
Are aftermarket housings reliable for routine maintenance?
Many aftermarket housings perform adequately when they match OEM fitment and use quality materials and seals. Reliability depends on correct geometry, proper sealing surfaces, and material durability. Prioritize housings with clear fitment data and good sealing designs to maintain serviceability.
Do I need to replace sensors when replacing the oil filter housing?
Sensors do not always need replacement if they are functioning correctly and fit the new housing. During replacement, check sensor threads and sealing surfaces for wear, and ensure connectors seat properly. Replace any sensor that has visible damage or inconsistent readings.
How We Chose the Best Acura TLX Oil Filter Housing
We focused on factors that directly affect long-term performance and installation reliability in the Acura TLX. Key evaluation criteria included fitment accuracy to the TLX engine mounting points and ports, seal and gasket quality to prevent leaks under operating temperatures, material strength to resist cracking or warping, and compatibility with standard oil filter types and service procedures. We also considered ease of installation, whether the housing allows for routine servicing without extensive disassembly, and durability under thermal cycling. Units were excluded if they lacked clear fitment information for the Acura TLX, used questionable sealing materials, or required extensive modification to install. We prioritized housings that matched OEM mounting and port orientations, used robust sealing interfaces, and showed specification-level resistance to common failure modes such as cracking or seal degradation. The resulting shortlist balances practical serviceability with the durability concerns most relevant to TLX owners.
Our full evaluation process is outlined in our review methodology.
Conclusion
Choosing the right oil filter housing for an Acura TLX means balancing fitment accuracy, sealing reliability, and material durability. Prioritize housings that match the TLX mounting geometry and use robust gasket materials to minimize leaks and maintenance time. Also weigh ease of installation and serviceability against long-term resistance to cracking and thermal degradation. Making those tradeoffs deliberately will help you restore proper oil flow and avoid repeated interventions.
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