AIR PREFILTER Compatible engine BRIGGS STRATTON 29X4, 29X7, 30X4, 30X7, 35X4, 40xx, 42xx 296442, 296447, 305440, 305442, 305446, 305447, 305777, 356442, 356447 356776, 358772, 358776, 358777, 380442, 380447, 380772, 380777, 381442, 381446 381447, 381772, 381777, 385442, 385446, 385447, 385777, 386442, 386446, 386447 386777, 540477, 541477, 542477, 543477, 543777, 611475, 611477 613477, 613777, 54E177, 61E377 height in mm: 62.00 Air filter design: Prefilter Outer diameter in mm: 188.00 Inner diameter in mm 165.00 Part number: 3-009 Original part number: 004111, 270998, 271141, 271271, 272490 BRIGGS STRATTON