for Husky 141 142 Cylinder Piston Kit Assy, 40 mm, 503 06 99 41 Chainsaw Parts Fuding Jingyi Rubber & Plastic Co., Ltd. Base Info Model NO.:HUSKY 141 142 Description Pre:Zama Fuel Filter cleaner Replace Zama Zf-1 Zf1 Poulan Chainsaw Trimmer Next:for Husqvarna 350 Chainsaw High Cylinder Piston Kit Assy, 44 mm, Fits 340, 345