Reference: 71-977
Brand: ProForest
ProForest Air Filter Stihl MS171 (71-977) Stihl MS171Note! only models with a separate “frame” with an air filter

Keep your chainsaw running smoothly with high-quality air and fuel filters. SpareStore offers filters for popular brands like Husqvarna, Stihl, and Partner.
The air filter prevents dust and debris from entering the engine, while the fuel filter keeps the fuel clean. Replacing filters regularly improves performance and extends the life of your chainsaw.
Order chainsaw filters online – fast shipping, affordable pricing, and expert support. Worldwide shipping available.
There are 5 products.
Reference: 71-977
Brand: ProForest
ProForest Air Filter Stihl MS171 (71-977) Stihl MS171Note! only models with a separate “frame” with an air filter
Reference: 72-448
Brand: ProForest
ProForest Fuel Filter Porex (Husqvarna) 72-448 Efco MT5200, MT4400, MT4100SP, MT3700, MT3500S, MT2600, MT440, DS4300T, DS3500T, DS2400T, DS2400S, DS2400HL, DS2400D, 8550 Boss, 8460, 8350, 156, 152, 151, 147, 146, 141SP, 140S, 137, 136Husqvarna 562XPG, 562XP, 560XPG, 560XP, 555XPG, 550XP, 543XPG, 543XP, 450 II, 450, 450e, 445, 445e, 435, 435e, 359, 357,...
Reference: 72-446
Brand: ProForest
ProForest Fuel Filter Porex (Tillotson) 72-446 Older chainsaws, similar to the Husqvarna porex filter, but with a slightly larger petrol output (5.7mm).Older Swedish sawmills until the turn of the 70's / 80's. Can also be used on newer Swedish machines with “basic” Porex dill because most often the end of the fuel hose is widened in the old hoses.
Reference: 72-466
Brand: ProForest
ProForest Fuel Filter Stihl MS192, 009, 010, BR, FS (72-466) Suitable for e.g. Stihl MS192, 009, 010, 011, 012, 017 (old models), BG45, BG46, BG50, BG55, BG56, BG65, BG75, BG85, BR200, BR320, BR340, BR350, BR380, BR420, BR450, BR500, BR550 , BR600, BT120, BT121, BT130, FS36, FS38, FS44, FS45, FS55, FS110, FS120, FS130, FS160, FS180, FS200, FS220, FS250,...
Reference: 72-465
Brand: ProForest
ProForest Fuel Filter Stihl MS261,260,251,250,230 (72-465) Fits most Stihl chainsaw models, e.g. MS261, MS260, MS251, MS250, MS231, MS230, MS211, MS210, MS200, MS181, MS180, MS170, 026, 025, 024, 023, 021, 018, 017 (newer)~ 8mm gas hose outlet.