Description Briggs & Stratton air filter fits 21B900 series engines. Size: 7-1/4" L x 3-1/8" W x 1-1/2" H. Use with our P/N 30-077 pre-filter. Replaces OEM part numbers; 698413 and 697152.
Quick view Add to Cart The item has been added Air Filter Briggs & Stratton 710266 P/N 30-762 MSRP: Regular Price: $17.66 Sale Price: $14.13
Quick view Add to Cart The item has been added Air Filter Briggs & Stratton 396424 P/N 30-094 MSRP: Regular Price: $9.08 Sale Price: $7.26
Quick view Add to Cart The item has been added Air Filter Briggs & Stratton 691643 P/N 30-028 MSRP: Regular Price: $15.52 Sale Price: $13.96
Quick view Add to Cart The item has been added Air Filter Briggs & Stratton 499486 P/N 30-032 MSRP: Regular Price: $15.86 Sale Price: $14.28