Amazon.com: Mtanlo MS 291 Carburetor Kit For Stihl MS271 MS291 MS261 C, ms261c For Stihl chainsaw parts, For Stihl ms271 carburetor, Not applicable for C1Q-S181A and C1Q-S182A : Patio, Lawn & Garden
Amazon.com : Stens Air Filter 605-205 Compatible with Stihl MS231, MS251, MS271, MS291, MS311, MS362C and MS391 chainsaws 1141 120 1600 : Patio, Lawn & Garden