64s 83 #1 Posted April 28, 2009 I guess it had to happen - first time I've cut the grass and both axles are now leaking. I've never had to replace any oil seals and was wondering if OEM is better, or if aftermarket will suffice. Also, if aftermarket is the way to go - does anyone have a manufacturer and part number? Toro's number is 100863 (1323 is the old number), for an 854. :omg: Share this post Link to post Share on other sites