The Tecumseh LCTSK2082012 is a genuine OEM air filter insert designed for Tecumseh 136cc and 208cc engines. This essential component provides superior filtration, protecting the engine from dust, dirt, and debris, thereby extending engine life and maintaining peak performance. Regular replacement of the air filter insert is crucial for efficient engine operation and fuel economy. This filter measures approximately 95 mm in length, 51 mm in width, and 51 mm in height, with a weight of about 0.03 kg.