There isn’t a single oil filter part number for every 2018 Accord; the correct filter depends on the engine option. The 1.5-liter turbocharged engine typically uses OEM part number 15400-PLM-A01, while the 2.0-liter turbo uses 15400-PLM-A02. If you have a hybrid or other configuration, verify the exact number via the VIN or Honda’s parts catalog.
Engine variants and corresponding oil filter numbers
The list below identifies the two most common engine configurations in the 2018 Accord and their typical OEM filter numbers. Use these as a starting point and confirm for your vehicle.
- 1.5L Turbo (L15B7) engine — Oil filter: 15400-PLM-A01
- 2.0L Turbo (K20C1) engine — Oil filter: 15400-PLM-A02
In practice, the exact factory filter number can vary by market or revision, so always confirm before purchase.
How to confirm the correct filter for your car
Check your vehicle’s service manual, or pull the part number from the existing filter mounted on the engine. You can also enter your VIN on Honda's official parts website or consult your local Honda dealer to pull the exact part number compatible with your build.
Summary
For a 2018 Honda Accord, the oil filter part number is not universal. The 1.5L turbo typically uses 15400-PLM-A01, and the 2.0L turbo typically uses 15400-PLM-A02. Always verify the exact number for your vehicle using the VIN, owner's manual, or a parts catalog to avoid mismatches.