I have a DYT4000 mower and I need to replace the deck belt. The sticker under the hood calls for a 144959 belt which is a 1/2" x 95.5" belt. I downloaded an Owner's Manual from the net, but it's for a 917.273643 mower. So far, any parts I have identified from this manual have been the correct ones for my mower.
Until I get to the belt. The manual calls for a 174883 belt which is 5/8" x 97.5". It's likely the inside diameters of both belts are the same, or close enough as the thicker belt might make up for that extra 2" or outside circumference.
I was hoping someone might know if the thicker belt is an upgrade, or if it will work as it may last longer than the 1/2" belt. If not, I'll get the smaller one based on the machine's decal. It does appear from internet searching, that the smaller belt does have a short life expectancy, although that may be based on aftermarket belts.
So.... any info on this? Thank-you.
Until I get to the belt. The manual calls for a 174883 belt which is 5/8" x 97.5". It's likely the inside diameters of both belts are the same, or close enough as the thicker belt might make up for that extra 2" or outside circumference.
I was hoping someone might know if the thicker belt is an upgrade, or if it will work as it may last longer than the 1/2" belt. If not, I'll get the smaller one based on the machine's decal. It does appear from internet searching, that the smaller belt does have a short life expectancy, although that may be based on aftermarket belts.
So.... any info on this? Thank-you.