peter lena 8,583 #1 Posted September 22, 2020 having installed a few of these, the thing that is most important is the access to pop off the rubber seals and change out the grease to a HI TEMP TYPE, SIMULAR TO LUCAS RED N TACKY , WITHA 550 DROP POINT. https://www.ebay.com/itm/3-5-8-OD-11-16-ID-Flat-Idler-Pulley-Fits-John-Deere-GY20067-GY22172/233410759298?_trkparms=aid%3D1110006%26algo%3DHOMESPLICE.SIM%26ao%3D1%26asc%3D225074%26meid%3D5d8bd8c1c5514b03b5e8432d50008821%26pid%3D100012%26rk%3D2%26rkt%3D12%26sd%3D283952222801%26itm%3D233410759298%26pmt%3D1%26noa%3D0%26pg%3D2047675%26algv%3DSimplAMLv5PairwiseWebWithDarwoV3BBEV2b&_trksid=p2047675.c100012.m1985 only using this as an example , but the seals easily pop off with a pocket screw driver, some of the bearings are very small , thats bad , bearings fail and you cannot get lube into it. go for the wider side seals , for regrease .just replaced , PTO PULLEYS, popped off seals , clean out , regrease with hi temp , very quiet , pete 2 Share this post Link to post Share on other sites