Briggs & Stratton 3.5hp Quantum Filter-A/C Cartridge 399877S 3564470052H5K0001 Reverse blade rotation - For

Reverse blade rotation - For operator convenience

20Hp B&S Hydro And 38I 2690683 Regent

578904: S18 450 ST Combo Silver Series

Standard Pack: 1 (regulator only)

5901060 - 27HP Kohler w/ 61 Mower Deck (S/N: 3631 & above) (IS3000ZXK27/61)

Briggs & Stratton 3.5hp Quantum Filter-A/C Cartridge 399877S 3564470052H5K0001 Reverse blade rotation - ForReplaces OEM: 399877S This flat panel style, pleated paper air filter provides superior protection against the destructive effects of dirt ingestion. This OEM part ensure proper fit and performance. Suits Briggs & Stratton 3. 5 4 hp Quantum (with recoil starter) and Quantum 35, 10 series (with pullup recoil starter) engines 100700,100708 models. 4 5 8 (118mm) L x 4 5 8 (118mm) W x 7 8 (22mm) H Designed to exact OEM standards, manufactured and tested