B RAND NEW GENUINE Stihl Carburetor. Fits Stihl models: - HS 87T-30"/40" - HS 87R-30" - HS 82T-30" - HS 82R-30" SPEC #: C1Q - S292 PART NUMBER: 4237-120-0615 This is not an aftermarket or fake reproduction.  Please note that many (99%) of the listing for new Stihl carburetors are are not genuine Stihl parts.  THIS ONE IS FROM STIHL and is GENUINE. PLEASE READ: This will work on the HS 81 and 86, but is not factory spec'd for those two models.  If you choose to purchase this, you have been informed that this carburetor is factory spec'd for only the HS 82 and HS 87. Please feel free to ask me any questions before purchasing any of my listings.

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