Description
The K&N Performance Oil Filter, part number KN-621, is engineered for Powersports applications, providing increased engine protection and high oil flow. This oil filter is built with premium synthetic filter media and heavy-duty construction, ensuring reliable performance in demanding conditions.
This oil filter is designed to deliver up to 20,000 miles of protection, making it a durable option for those who require longevity in their engine maintenance. An integrated welded nut simplifies the oil change process, allowing for quick and easy removal. The K&N KN-621 is an excellent choice for maintaining optimal engine health and performance.
Features
- Premium synthetic filter media
- Heavy-duty construction
- Integrated welded nut for easy installation
- Provides up to 20,000 miles of protection
- High oil flow capability
Frequently Asked Questions
What is the part number for this oil filter?
The part number is KN-621.
How long can this oil filter provide protection?
It can provide protection for up to 20,000 miles.
What type of media is used in this oil filter?
It uses premium synthetic filter media.
⚠ WARNING (California Proposition 65): This product can expose you to chemicals known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.







