Description
- For optimal engine performance, replace old lawnmower air filters to keep your engine running in its best condition. This filter measures 9-5/8 in. long, 4-1/4 in. wide and 2-1/2 in. high. Use this mower air filter to fit 16 and 18 HP vertical engines.
Specifications
- Oregon® Air Filter, 30-104
- Paper air filter
- Dimensions: 9-5/8 in. L x 4-1/4 in. W x 2-1/2 in. H
- For 16 and 18 HP vertical engines
- Made to fit:
- Briggs & Stratton – OEM 394019, 394019S, 398825, 4136
- For 402700, 421700, 422700 series
- For the filter foam pre-cleaner, Oregon® 30-929, use ASC 32909
Made to fit model series:
- 400700, 401700, 404700, 404700, 402700, 421700, 422700, 42A700, 42B700, 42D900, 42E700, 460700 & 463700









