New Gear Case Head Assembly Fits Stihl FS36 FS40 FS44 FS72 FS74 FS76 FS75 FS80 $ 60.95 Default Title Add to Cart Please fill in the form below if you'd like to be notified when it becomes available. Your Email Send This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply. Fits Stihl Models: FS85 FS83 FS87 FS90 FS100 FS110 FS120 Replaces OEM: 4137-640-0100 Please Verify Part Number Prior To Purchasing Includes: 1x Gear Head Assembly
