The correct STP oil filter for a 2015 Honda Accord depends on which engine you have. If your car uses the 2.4-liter inline-4, you’ll need one STP filter; if it uses the 3.5-liter V6, a different STP filter applies. There isn’t a single universal STP filter for all 2015 Accords.
In this article, we explain how to determine the right STP filter for your specific Accord and where to verify the correct part number, so you can buy with confidence.
Engine options for the 2015 Honda Accord
The 2015 Accord lineup in the United States primarily offered two mainstream engines, each requiring a different oil-filter specification:
2.4-liter inline-4
This engine (commonly found in base and mid-level trims) uses a smaller oil filter housing and a specific cross-reference to STP’s filter line. Confirming the exact STP model number requires matching the engine code and filter thread size.
3.5-liter V6
The V6 option is larger and typically requires a different STP filter model due to a different thread size and housing design. As with the four-cylinder version, the precise STP part number is determined by engine details and your VIN.
How to identify the correct STP filter for your Accord
To find the right STP filter, follow these steps to confirm the exact part number that fits your engine and vehicle configuration:
- Check your engine: determine whether you have the 2.4L inline-4 or the 3.5L V6 by looking under the hood or verifying the vehicle documentation.
- Consult the owner’s manual or service booklet for the recommended filter type, which helps verify the correct thread size and filter diameter.
- Use STP’s official cross-reference tools or catalog to map your engine and year to the exact STP filter model number.
- Visit an auto parts retailer or dealership with your VIN or engine code to obtain the precise STP part number that fits your car.
Having the correct part number ensures you select an STP oil filter that matches your Accord’s housing and thread size, and avoids fitment issues during installation.
In short, the right STP filter for a 2015 Honda Accord is engine-specific, so verify the engine type and use STP’s cross-reference resources or retailer guidance to confirm the exact model number.
Where to verify and buy the correct STP filter
Once you’ve identified the engine type and confirmed the potential STP model number, you can:
- Check STP’s official product listings or parts catalog to confirm compatibility with the 2015 Accord engine code.
- Cross-check with the retailer’s compatibility tool by inputting your vehicle year, make, model, and engine.
- Ask for assistance at an auto parts counter using your VIN to ensure you receive the correct STP filter for your exact configuration.
Direct confirmation from STP’s cross-reference resources and a verified retailer will minimize the risk of ordering the wrong filter.
Summary
For a 2015 Honda Accord, the STP oil filter is not universal; it depends on whether the car is equipped with the 2.4L I-4 or the 3.5L V6 engine. To determine the correct STP filter, identify the engine type, consult the owner’s manual, use STP’s cross-reference tools, and verify with a retailer using your VIN. This approach ensures you obtain the exact STP model that fits your Accord’s oil-filter housing and thread size.