Features STABLE PERFORMANCE: This spark plug kit can improve the performance of your gas chainsaw and provide users with a more stable experience. PERFECT REPLACEMENT: This spark plug kit is a very common replacement for gas chainsaws, with a wide range of applications and stable performance. APPLICABLE MODEL: This throttle trigger spark plug kit are suitable for Husqvarna 340, 345, 346XP, 350, 351, 353, 357XP, 359 gas chainsaws. IRON SPARK PLUG: This spark plug replacement is made of iron, which is hard and wear resistant and has a long service life. WIDE APPLICATION: This spark plug replacement is widely used in agriculture, fishing, animal husbandry, aquaculture and forestry. Specification: Item Type: Gas Chainsaw Spark Plug Kit Material: ABS, iron Applicable Models: Suitable for Husqvarna 340, 345, 346XP, 350, 351, 353, 357XP, 359 Uses: Agriculture, fishery, animal husbandry, aquaculture, forestry are applicable to a wide range of fields Package List: 1 x Spark Plug 3 x Key Accessory Package List 1 x Spark Plug 3 x Key Accessory