BRI493537S - Briggs & Stratton Foam Pre-Filter

Fitted ahead of the primary air filter, this genuine pre-filter helps extend filter life by catching larger debris first. Fits: - Briggs & Stratton 3 hp to 5 hp horizontal shaft engines 3.5 hp, 4.5 hp, 5 hp and 6 hp (12 CID) Quantum engines and 6 hp (13 CID) vertical shaft, engines including selected types and codes of 92200, 112200, 121700, 128700 to 129799, 12A800 to 12T899, 130200 to 130299 (starting with 2915) engine models. Replaces OEM: 493537, 493537S Use with our BRI491588S genuine Briggs & Stratton air filter or AIR3076 non-genuine air filter options. Briggs & Stratton Dimensions: Length: 4 3/4", 120 mm; Width: 3 15/16", 100 mm OEM Cross-Reference: 493537, 493537S Also suits: Briggs & Stratton