The TRX 400EX typically uses Honda OEM oil filter part number 15410-HP5-000, with some later-year models listing 15410-HP5-003. Exact fit depends on the model year and region, so always verify against your bike’s year or VIN.
Identifying the correct oil filter for your TRX 400EX
Oil filter part numbers can vary by year and market. The following numbers appear in official Honda catalogs for the TRX 400EX, but the precise one you need should be confirmed for your specific year and region.
- 15410-HP5-000
- 15410-HP5-003
Note: Some dealers may reference a superseding or region-specific number in their catalogs. Always confirm with the latest Honda Parts Catalog for your exact year.
How to verify the correct filter for your bike
To ensure you select the right filter, follow these steps:
- Identify your exact model year and VIN; consult the owner's manual or Honda’s official parts catalog for that year.
- Check the number stamped on the existing oil filter canister or cross-reference the current filter to the OEM fiche.
- Ask a Honda dealer or authorized parts retailer to confirm compatibility using your VIN.
- If using aftermarket options, verify the cross-reference matches the OEM part number and that the thread size, diameter, and seal type align with the TRX 400EX specifications.
Verifying these details helps prevent incorrect fitment and ensures proper oil filtration and engine protection.
Summary
For the Honda TRX 400EX, the most commonly cited OEM oil filter numbers are 15410-HP5-000 and 15410-HP5-003. Exact usage depends on year and market, so always double-check with a year-specific parts catalog or a Honda dealer before purchasing.