Feature:* .* Made of high-quality materials, and practical.* Exquisite and exquisite, very matched with the original equipment.* Solid and , long service life.* Easy to install and reliable to use.* The carburetor is made of high-quality metal, with high hardness, high strength, reliable performance and long service life. Specification:* Suitable for Husqvarna 445,445E,445 II,450,450 II,450E,450E II* Replacement for: 506 45 04-01, 5064504-01, 506450401,C1M-EL37B, C1MEL37B* Compare your old carburetor with the one shown in the photo to make sure it is the right item for yours. Package Contents:1 x Carburetor Notes:1. Due to many factors (such as display brightness and light brightness), the actual color of the item may be slightly different from the picture displayed on the website.2. Please allow a slight manual deviation in the data measurement.