Item Type: Fuel Line Spark Plug Assembly_x000D_ Material: Cotton, Iron, Plastic_x000D_ Weight: Approx. 71g / 2.5oz_x000D_ Air Filter: 537186301, 537 18 63-01_x000D_ Application: For Husqvarna 123C 123L 123LD 223L 223R 322C 322L 322R 323C 323L 323LD 323R 323RJ 323P4 323HE3 325C 325CX 325L 325LX 325LDX 325LXT 325RJX 325RX 325RXT 325RDX 326C 326L 326LX 326LDx 326RJx 326Rx Trimmer/Cutter Chain Saws. 1Scope of Application: Trimmer air filter has fine workmanship, suitable for Husqvarna 123C 123L 123LD 223L 223R 322C 322L 322R 323C 323L 323LD 323R trimmers. 2Professional Manufacturing: Professional manufacturing, craftsmanship and high accuracy help deliver best performance. 3Long Service Life: Fuel line spark plug assembly is made of high quality material, durable, wear resistant and has a long service life. 4Perfect Accessories: The perfect accessories for garden tools, which can effectively prolong the service life of the machine, have stable performance, and can perfectly match your machine. 5Stable Performance: Lawn mower air filter is light in weight, small in size, easy to carry and store, convenient and fast, and stable in performance. 2 x Air Filter 1 x Primer Bulb 1 x Yellow Fuel Line 1 x Black Fuel Line 1 x Fuel Filter 1 x Spark Plugs