The belt fits but I haven't had a chance to use it because the decompression lobes on my camshaft broke off and I had to tear the engine off my mower test engine apart to get at the camshaft but I have to wait a week for new camshaft to arrive. It is on backorder due to the fact this apparently is a bad part. Ask me in a week or 2 how I like the belt. Sorry guys

I have a John Deere D-105 and this belt (although shorter than the one recommended), fits my deck and doesn't slip. This belt lasted all summer and I decided to get a spare.