K&N Oil Filter (HF139) SIZE_4L Each performance air filter is

Each performance air filter is reusable

or has it slowly deteriorated over time

Top Outside Length: 6

Replacement Rings: 835XSY

to ensure we're unleashing the full potential of each LED

K&N Oil Filter (HF139) SIZE_4L Each performance air filter isK&N Powersports Cartridge Oil Filters are designed to satisfy the needs of racers and engine builders as well as the average motorcycle or ATV owner who wants the best oil filter available. K&N Powersports Oil Filters trap harmful contaminants while the filter's construction allows for high oil flow rates. Features High performance design for outstanding filtration. High efficiency media with uniform pleats. Oil filter design provides for a high rate