The oil filter number most commonly used on 1998 Honda Civics is 15400-PLM-A02. However, the exact number can vary by engine code and market, so check the engine code or the filter you remove to confirm.
How to determine the correct oil filter for your Civic
Use these steps to confirm the exact part number for your car, especially when you're shopping for replacement filters.
- Identify your engine code. In the US, 1998 Civics commonly used the D-series engines (examples include D16Y7, D16Y5, D16Y8). The Civic Si used a B-series engine (B16A2) in many markets. The engine code is on the engine block and in your owner's manual or service records.
- Check the filter itself. Many Honda oil filters have the part number stamped on the canister or on the end face; match that number to a parts catalog or cross-reference.
- Use a reputable parts lookup. Enter your year, make, model, and engine code (or VIN) to retrieve the exact OEM oil filter number for your vehicle, or confirm compatibility with an aftermarket filter.
- Compare specifications if you mix brands. Ensure the filter you choose has the same thread size, gasket diameter, height, and filtration rating as the OEM spec.
With the engine code and official confirmation, you can order the correct filter and avoid misfits or leaks.
Engine variants and the corresponding approach
Because the 1998 Civic lineup included multiple engine options across markets, the exact replacement filter number may differ. The D-series engines used in most US Civics typically align with the 15400-PLM-A02 family, while Si models or non-US markets may require a different number found via official parts lookup.
- D-series engines (common in US-market 1998 Civics): often use 15400-PLM-A02 as the OEM filter; always verify with a parts lookup for your exact vehicle.
- B-series or other market variants (like certain Si models): verify the exact OEM or cross-reference in the parts catalog to avoid mismatches.
If you’re unsure at any point, refer to your car’s VIN-based parts lookup via Honda’s official site or authorized dealers, and you’ll get the precise oil filter number for your car.
Summary
The most common OEM oil filter number for a 1998 Honda Civic is 15400-PLM-A02, but always verify the exact part number using your engine code and a parts lookup to ensure accuracy for your specific vehicle and market.