The OEM oil filter for the 2013 Acura ILX with the common 2.0-liter i-VTEC engine is Honda part number 15400-PLM-A01.
This article explains the part number, how it’s determined, and how to verify the exact filter for your car if you have a different engine or trim.
Engine options and the filter number
Most 2013 ILX models used the 2.0L i-VTEC engine. The OEM oil filter for that engine is 15400-PLM-A01. If your ILX has a different engine (which is uncommon for the 2013 model year), consult the VIN-based parts catalog or contact a dealer to confirm the exact filter part.
In addition to OEM options, many reputable aftermarket filters are available that meet the same specifications (thread size, gasket diameter, and filtration efficiency). Always verify compatibility with your engine code and oil specification before buying.
To verify the exact filter for your car, follow these steps:
- Locate the current oil filter and read the part number printed on it (if legible).
- Check your owner's manual or maintenance schedule for the recommended filter part number.
- Have your vehicle VIN handy and consult the official Honda/Acura parts catalog or ask a dealer for the precise match.
- Cross-check with reputable aftermarket brands using their cross-reference to Honda part numbers if you prefer non-OEM options.
- When ordering online, include the engine code, year, and trim to ensure you receive the correct filter.
By following these steps, you can order the correct filter with confidence and avoid mismatches that can affect oil pressure and engine protection.
Where to buy and cross-reference
Reliable sources include Honda/Acura dealerships, official parts catalogs, and trusted auto parts retailers. The OEM option for the common 2.0L ILX engine remains 15400-PLM-A01.
OEM vs aftermarket considerations
OEM filters precisely match the engine’s filtration needs, gasket size, and thread. Reputable aftermarket filters from brands like Bosch, Wix, Mann-Filter, or Mobil 1 can be suitable substitutes if they specify the correct dimensions and ISO standard for the ILX engine. Always verify compatibility with your VIN and engine code before purchase.
Summary
The 2013 Acura ILX’s typical oil filter is Honda part number 15400-PLM-A01 for the 2.0L i-VTEC engine. Always confirm the exact filter using your VIN, dealership, or official parts catalog, especially if your ILX configuration differs from the standard setup. Using the correct filter helps maintain oil pressure and engine longevity.