Can match with the device perfectly; Sturdy and , long service life; and high quality; Replaces Air Filter Part #: 4137-124-1500, 4137-124-2800; Part #: 4140 120 0619, 4137 120 0608, C1Q-S66, C1Q-S71, C1Q-S97 A, C1Q-S143, C1Q-S153, C1Q-S186, C1Q-S186A, C1Q-S186B; Fits for: For BG72 BG75 HS80 FS85 FS80 FC75 FC85 FS75 HS80 KM85 String Trimmers; Installation guide not included, we strongly recommend you professional installation. Please check as much as possible to make sure the item is what you need. Tips: The cotton accessories are of random colors due to different batches, and designated colors are not accepted. There are slight differences between the actual product and the picture, which not affect normal use Colour:Photo Color Material:Metal Package Contents: 1 x Carburetor Kit Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm. Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Sold by-YJL official store