Stihl 1144 140 4402 HD2 Air Filter for MS 500i / MS 651 / MS 661 Sequence_Semi-Skip bright neon orange polyester rope

bright neon orange polyester rope over a flexible

Field testers rave about how comfortable

laminated steel core

Replaces Husqvarna 503 717 901

Stihl 1144 140 4402 HD2 Air Filter for MS 500i / MS 651 / MS 661 Sequence_Semi-Skip bright neon orange polyester ropeIntroducing the Air Filter HD2 (1144 140 4402), a premium replacement element tailored for high performance chainsaws, specifically the MS 651 and MS 661 models. This air filter is constructed with advanced fine pore HD2 media, securely encased in a robust black plastic frame featuring a pleated white insert and a reliable sealing edge. The Air Filter HD2 is crucial for safeguarding your chainsaw's engine by efficiently capturing dust, wood chips, and