Ferris Extension Spring 5102668 Fits 5900500, 5900533, 5900534, 5900631 SW-16 three quick-switch clippings discharge settings

three quick-switch clippings discharge settings and a large 21-in

For comet zwd series pumps

Wheel 12 x 8

8 cc | Chain: 61 PMM3 55 | Bar: 16" 3913

and extended tire life with LiquiTube

Ferris Extension Spring 5102668 Fits 5900500, 5900533, 5900534, 5900631 SW-16 three quick-switch clippings discharge settingsGenuine Ferris Extension Spring Part # 5102668 0. 930" OD x 4. 020" Fits ProCut S & IS2500Z Series Models 5900500, 5900533, 5900534, 5900631, 5900651, 5900701, 5900781, 5900783, 5900798, 5900799, 5900931, 5900932, 5900933, 5900943, 5900949, 5900956, 5900993, 5900994, 5901279, 5901293, 5901294, 5901295, 5901296, 5901297, 5901298, 5901331, 5901332, 5902106 For Part number 5102668, 5102668FS (Superseded)