part numbers for belts napa?

[876wheelhorse 46]

i have a 856 and the drive belt is getting to the point it needs replaced. i have tried the green lawn and garden belts but they dont do the job on these tractors. i need a deck belt and a drive belt anyone have the length and part numbers that work well for these. i shredded a few of the green ones.......or would i have to go to a toro dealer????

[wh79d160 52]

The green ones from NAPA are a heavy duty woven belt, If your breaking those, you probably have other issues. If it's a 1/2 " belt , it's a 4L series. If it's a 5/8" belt, its a 5L series. Followed by the length. A 68" long by 1/2" belt is a 4L680 ect. If you want it heavy duty, put a W @ the end. 4L680W ect. They also make an A & B series which are bigger belts w/deeper pulley's. Hope this helps. Good luck.

[876wheelhorse 46]

wasnt breaking them but they all got turned on there sides and all then would pretty much shred them

[squonk 38,967]

Sounds like you have a pulley/alignment problem more than anything. I worked at a Napa for 10yrs. and those green belts are incredibly tough. Anytime a customer had trouble with one we asked them to bring in the equipment if possible. 9 time out of ten we found something bent, worn pulleys or bad bearings. I've got a 210-H with an Allis blower/ vertical engine with a horiz. blower drive. I use a green 65" belt with a single twist to drive it. The belt flips and does all kinds of weird stuff. I get 3 seasons out of one. A std. A or B industrial belt lasts about 20 min. Mike