[Compatible] The 491588S air filter replaces part numbers 491588S, 491588, 4915885, and 399959 for push mower air filter. The 491588s air filter fits 4101, 5043, 5043A, 5043D, 5043H, 5043K, 625, 675, 725, 625–675 E/EX series engines, and 3.5–6.5 HP Quantum small engines.
[Widely Use Air Filter] The 491588 air filter compatible with 20332 20334 20330, GCV160 17211-ZL8-023,3364, PT15853 LG491588, 102-549, walk behind / push lawn mower air filter.
[Excellent Performance] The 491588S air filter features premium filter paper and a metal mesh for durability. Its soft gasket provides a tight seal, helping the engine breathe smoothly and improving fuel efficiency.
[Ideal for Mowing Season] Package includes 5 × 491588 air filters built for heavy-duty performance. The 491588S air filter is designed to withstand large amounts of dust, grass, and outdoor debris, making it ideal for the mowing season.
[Accurate Size] The 491588s air filter size: 5.16" L × 4.43" W × 0.87" H. Precise sizing and fit like a glove.