Oil Seal Fits models: Husqvarna 455 455E 455 rancher 460 chainsaws Replaces OEM numbers: 503 26 19-01 50326190 ** Pack Of Two ** Oil Seal Compatible with Husqvarna 455, 455E, 455 Rancher, and 460 Chainsaws. It serves as a replacement for OEM numbers: 503261901, 50326190. Set of Two.