FILTERWEARS Pre-Filter K415 For K&N Air Filter R-0990 | Norton Commando 750 / 850
5535-KDirect from manufacturer. Made in the USA.
Filter material: 100% monofilament polyester with water repellent finish standard on all pre-filters. Black, closed top, oval straight pre-filter.
Measurements: 3.875"x6.125"(width-length) x 3"(height)
Fits K&N Air Filters: R-0990
Vehicle Applications:
- Fits 1973-1977 Norton Commando 850 (w/ K&N R-0990 dual-flange air filter)
- Fits 1968-1973 Norton Commando 750 (w/ K&N R-0990 dual-flange air filter)