The oil filter part number most commonly used for the 2021 Kia Rio is 26311-35560, with 26311-35550 appearing in some production runs. Always verify the exact number for your vehicle using the VIN or by checking with a Kia dealer.
Engine and part-number basics
The 2021 Kia Rio is equipped with a 1.6-liter inline-four engine. Because part numbers can vary by production date and market, the correct filter number depends on your specific car. To ensure you purchase the right filter, consult the official Kia Genuine parts catalog or verify with a dealer using your VIN.
Official Kia Genuine oil filter numbers
Here are the two numbers most commonly associated with the 1.6L engine in the 2021 Rio. Use VIN verification to confirm the exact one for your car before buying.
- 26311-35560
- 26311-35550
Conclusion: Most 2021 Rio owners will use 26311-35560, but some production runs may use 26311-35550. Always confirm via VIN or dealer to avoid errors.
How to verify the exact filter for your vehicle
To ensure you get the correct oil filter, follow these verification steps:
- Check the owner's manual or maintenance booklet for the recommended part number.
- Examine the current oil filter for a part number stamped on the canister, if visible.
- Enter your VIN on Kia’s official parts portal or contact a Kia dealer to pull the exact OEM filter number for your car.
- If purchasing from an aftermarket supplier, cross-reference with the OEM numbers (26311-35560 or 26311-35550) to ensure compatibility.
Conclusion: VIN-based verification or a dealer lookup is the most reliable way to confirm the right filter for your specific Rio.
Summary
The oil filter for the 2021 Kia Rio is linked to the 1.6-liter engine. The most common OEM part is 26311-35560, with 26311-35550 used in some production windows. Confirm the exact number via VIN or a dealer before purchasing. Using the correct filter supports proper oil filtration and engine longevity.