The STIHL 11144043405 Capacitor is a genuine OEM replacement part designed for the ignition systems of a range of STIHL chainsaws and other power equipment. This essential component helps regulate electrical current, ensuring consistent spark plug firing and optimal engine performance. Manufactured to STIHL's rigorous quality standards, it provides reliable operation and proper fitment for compatible models, including specific 020, 024, 026, 028, 032, 034, 036, 038, 041, 042, 044, 048, 056, 064, 066, and MS series models. Replacing a faulty capacitor with this original part restores ignition efficiency and extends the life of your equipment.