/ JD X300 mower deck belt #1
I'm having problems with replacing my mower deck belt on a JD X300. The original broke. I measured it and it measures 141". All the replacements I find are 146". I've tried one of them but it twisted and hopped off. I suspect the extra length was part of problem. Googling I see lots of problems/bad reviews with replacing this belt. I'd like to start over with the proper length.