Store +3 CHAIN SAW SERVICE KIT MS-271, MS-291. STIHL CHAIN SAWS 1141 TUNE UP KIT $39.99 In stock Quantity: 1 Add to Bag Product Details CHAIN SAW SERVICE KIT FOR STIHL CHAIN SAWS MS-261, MS-271, AND MS-291, STIHL CHAIN SAWS IN THE KIT ARE HD2 AIR FILTER FUEL FILTER AND SPARK PLUG Save this product for later Favorite