OEM oil filter number for the 1998 Honda FourTrax 300 is Honda part number 15410-HP7-000. This is the commonly cited OEM replacement for many 1998 TRX300 variants, but some sub-models or regional versions may use a slightly different suffix. Always verify against your exact model using the official parts diagram or a Honda dealer.
Identifying the correct oil filter for your model
The 1998 FourTrax 300 line covered a few configurations, and the exact filter can depend on whether you have a 2WD or 4WD version, as well as regional variations. Use these steps to confirm the correct part number.
- Check the official Honda Parts Catalog for your exact sub-model year and configuration, then locate the engine section and the oil filter diagram.
- Compare the diagram’s part number with the filter you plan to install, ensuring it matches your model’s engine type.
- Measure the filter’s exterior dimensions and thread size if you’re cross-referencing with aftermarket options to ensure a proper fit.
- Consult your owner's manual maintenance section for any model-specific filter recommendations and replacement intervals.
Verifying these details helps ensure you select the correct oil filter for your specific 1998 FourTrax 300 variant.
Where to find the exact part number
Several reliable sources can confirm the precise oil filter number for your bike, especially if you’re not sure which sub-model you have.
- Use the official Honda Parts Catalog, accessed through a Honda dealer or reputable online catalogs that host Honda diagrams.
- Check reputable aftermarket retailers that provide OEM cross-references and diagrams (for example, Partzilla or BikeBandit) by model/year.
- If you have the VIN or engine code, look up the parts diagram associated with that VIN to confirm the correct filter.
- Ask a Honda service technician or parts clerk if you’re uncertain about the exact configuration and part suffix.
By using the official diagrams and model identifiers, you can verify the exact part number and avoid ordering the wrong filter.
Aftermarket vs OEM considerations
Aftermarket filters can be less expensive, but compatibility is key. Ensure any non-OEM filter matches Honda’s engine specifications, threading, and gasket size for the 1998 FourTrax 300 to prevent leaks or filtration issues. When in doubt, sticking with Honda OEM or clearly documented cross-references from reputable suppliers is safer.
In practice, many riders successfully use trusted aftermarket filters that are explicitly labeled as compatible with the TRX300 family, but always double-check the part number and fitment before purchasing.
Summary
The 1998 Honda FourTrax 300 oil filter is commonly listed as OEM part number 15410-HP7-000, though exact suffixes can vary by sub-model and market. To ensure accuracy, verify the correct part with the official Honda Parts Catalog or your dealer using your model variant or VIN. When replacing, match the filter to the engine specifications and use a compatible OEM or well-documented aftermarket option.