Air Filter, Fits Honda GX100 & Quantam 3.5HP - 6HP also 3HP -5HP horzontal Engines. Models 80200, 82200, 83400, 11220, 121700, 11800, 122700, 1237000, 123800, 124700, 124800, 25700, 26700, 126800, 130200 &13220
Size: L 133mm x W 112mm x H 20mm
Original Equipment Number: 491588 / 399959
Part Number: 43349