Husqvarna OEM 20" Chainsaw Guide Bar 581797901 | New | DISCONTINUED

Husqvarna 20" Chainsaw Guide Bar - Part # 581797901 | New | DISCONTINUEDGenuine Husqvarna OEM 20 inch chainsaw guide bar, part number 581797901, sold new as a single bar. Husqvarna catalogs this number by length only and no longer supplies it, so what is offered here is new old stock. Anything we could not verify from a factory source is stated below as unverified rather than filled in with a guess. ⚠ CUTTING SPECS NOT PUBLISHED - CONFIRM BEFORE ORDERING The Husqvarna parts catalog lists 581797901 as a 20 in guide bar and does not publish its pitch, gauge, drive link count or mount pattern. We will not guess those numbers. Look this part number up in the illustrated parts list for your own saw before you buy. Mount patterns differ between saws that look identical, and a bar with the wrong mount will not fit even when the length is correct.Specifications Part #: 581797901 Brand: Husqvarna Product Type: Chainsaw guide bar Bar Length: 20 in (50 cm) Pitch: Not published for this part number Gauge: Not published for this part number Drive Links: Not published for this part number Mount Pattern: Not published for this part number Bar Type: Not published for this part number Availability: No longer supplied through the Husqvarna parts network Condition: New Key Features Genuine Husqvarna OEM Factory part carrying the original Husqvarna number, not an aftermarket copy built to approximate dimensions. New Old Stock Never mounted, never run, never oiled. This is unused factory inventory rather than a take-off bar pulled from a used saw. Sold Individually One guide bar. Chain, sprocket and mounting hardware are not included. Full 20 Inch Cutting Bar A 20 in bar suits felling and bucking work where a shorter bar forces you to cut from both sides. CompatibilityNo confirmed fitment list is published for this listing. We were not able to verify a model list for 581797901 from a Husqvarna illustrated parts list, and we do not repeat fitment claims we cannot source. Search part number 581797901 in the parts diagram for your saw using its model number and serial number, and buy only if this exact number appears there. Why Buy OEM?An OEM bar is made to the tolerances the saw was designed around. The rail spacing, rail hardness, oil hole position and mount slot are all cut to factory spec, which is what keeps the chain tracking straight, keeps oil reaching the chain and keeps tensioning predictable. Aftermarket bars often miss on one of those and the result is uneven rail wear, a chain that wanders in the cut, or a bar that will not tension properly. Discontinued NoticeHusqvarna no longer supplies 581797901 and no superseding part number has been published for it. Once existing new old stock is sold there is no factory replacement under this number. If your parts diagram calls for 581797901, this is the window to buy it. Prices on discontinued Husqvarna bars generally climb once dealer shelves empty out. Why Buy From Us ✔ Genuine Husqvarna OEM part number 581797901 ✔ 20 in guide bar, brand new and never mounted ✔ Discontinued factory stock in limited quantity ✔ Honest listing: unverified specs are labeled unverified, never invented ✔ Sold and shipped by the SWI Outlet Store ✔ Fast Shipping - Ships Quickly from the USA Keywords581797901, Husqvarna 581797901, Husqvarna 20 inch guide bar, 20" chainsaw bar, Husqvarna OEM bar, chainsaw guide bar 20 in, Husqvarna chainsaw bar, discontinued Husqvarna bar, Husqvarna chainsaw parts, replacement guide bar, OEM chainsaw bar Please verify compatibility before purchasing. The pitch, gauge, drive link count and mount pattern for this part number are not published by the manufacturer and are therefore not stated in this listing. Confirm 581797901 against the parts diagram for your specific model and serial number before ordering. Buyer is responsible for confirming fitment.