The Husqvarna Genuine 531308156 Air Filter / Pre-Cleaner 2-pack provides precise fit and superior filtration for Briggs & Stratton Intek and select John Deere engines. Each filter includes a pre-cleaner to protect your engine from dirt and debris, extending its lifespan and maintaining peak performance. With broad cross-brand compatibility, these high-quality filters offer reliable, long-lasting protection for a variety of outdoor equipment.