Description: Perfect replacement for the equipment. Easy installation. Stable characteristics, high reliability. Compatible With: Stihl FS75 FS80 FS85 #41371241500 Chainsaw Material: Plastic, Metal Specification: Size: Approx. 5.5 x 3 x 0.7 inch / 13.97x7.62x1.79cm Package Includes: 1 piece of Fuel Gas Cap 1 piece of Ignition Coil 1 piece of Air Filter 1 piece of Fuel Filter 1 piece of Spark Plug