Stihl 1144 140 4402 HD2 Air Filter for MS 500i / MS 651 / MS 661 Bar Length_28" This replacement stop arm assembly

This replacement stop arm assembly is for use on Oregon's all-in-one auto saw chain grinder 720-120 and standard auto grinder 710-120

it serves various purposes

The BuckBully is a high strength aluminum pulley designed to be used in conjunction with the popular OX Block for 5/8" synthetic rope

effectively transferring engine power to the cutting gearbox

Bee-Line uses an Aramid fiber into the rope a higher level of heat can be tolerated without damage to either the cord or the climbing line

Stihl 1144 140 4402 HD2 Air Filter for MS 500i / MS 651 / MS 661 Bar Length_28" This replacement stop arm assemblyIntroducing 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