Compatible with STIHL MS291 chainsaw cylinder and piston kit, 47 mm bore, original part number 11410201206, engine overhaul kit, parts for performance enhancement.

Original specifications specifically for the cylinder and piston kit of the STIHL MS291 chainsaw. The corresponding original part number is 11410201206. The core of this product is the 47 mm cylinder bore. The high-performance cylinder block, pistons, and precisely matched piston rings are the essential elements of the engine overhaul. Manufactured using state-of-the-art technology and high-quality materials, these components effectively correct fundamental problems such as power loss, starting difficulties, and insufficient cylinder pressure caused by normal wear and tear, cylinder seizure, overheating, or aging. This restores or even improves the engine's original performance and reliability.