ITEM NAME:Air Filter Replacement for 31L777 31M977 331707 Engine Description: Air Filter Replacement Fits for Briggs & Stratton engine models 31L777, 31M977, 31Q777, 331707, 331777, 331807, 331877, 33M677 and 33M777 Air Filter Replacement Fits for Briggs & Stratton 793569 GY21055 MIU11511 Rotary 12673 ID:1-1/2", OD:3", Height: 5-7/8", Include pre-cleaner To make sure they can fit perfectly, please read item description and check item pictures Package includes:1pcs Air Filter as pictured Specification: Size(Dia.xH): approx.76X147mm/3x5.78" Package Includes: 1 Piece Lawn Mower Air Filter SKU: DMO0006529560031148.1 Piece Lawn Mower Air Filter. SKU: DMO0006529560031148.
