Lawn Mower 48" Deck Drive Belt for John Deere GX21833 GX20571 D140 D150 D160 L120 L130 LA130 LA140 LA145 LA155 LA165 X140 48 Inch Deck, Replace for GX21833 John Deere OEM 48 inch Mower Deck Belt

Looked way too long. But, Fit perfect.Mowed several times now, with no stretch.Would buy again ! !

I broke a belt on my lawn mower and bought two belts to replace the broke belt. Unfortunately I needed the mower now and went down to Lowes and bought a belt for the mower so I could finish what I was doing. I figured this would be ok I would just have two spares. Then the new belt broke and I got the two out I bought. After installing both belts I realized that neither one was correct. Both belts were to long. After a trip to lowes and bought another belt the mower is back to operating. Unfortunately for me I waited six days to long to send them back. Not sure what to do with two belts that are to long for my mower

Fit my L 130 perfect no slipping when engaging blade so far works great. Just got to make sure all bearings are in good shape and in line. Only time will tell.

FYI - What l received were Gates PN SPA3750 Belts. These are not the Gates (BLADERUNNER) Belts that Gates sell for Riding Mowers. Gates sells these Belts for “machinery” applications. As to how they work out l cannot answer that. As l put on a new OEM John Deere Deck Belt just before placing my order. I “measured” one against a old Belt l have. It was very close in size. And around 1/2 the price for this Gates Belt on various websites. Maybe even Amazon. Hopefully l have not made a mistake. And “Time will tell”?

It's a perfect fit on my D140. This is the hardest working D140 on the planet. I mow several acres of farmland grasses every week in 5 to 6 hour marathons and this belt seems to be wearing similarly to the OEM.

My lawnmower went down and I couldn't afford a new starter until payday. So I borrowed my neighbors(awesome guy)to mow my yard once before then. Luck had it, his $70 John Deere belt literally broke on NOTHING. Took a trip to the local Lowes and Home Depot and couldn't afford the name brand $70 they wanted. So I ordered this one. He mows yards for a side job and it's held up for months so far. 10/10 will buy again if same scenario occurs.

We have a John Deer S170 and have only run the thing twice since we put the new belt on. Already starting to fall apart and slip. I guess you get what you pay for, actually I wouldn't even call this a value belt. I guess maybe if it was an emergency and you had to get something cheap just to get a job or maybe 2 done it would be OK. Overall, horible performance, just spend the extra money on a quality belt that will actually hold up.

Great pricing perfect fit. Well made and good quality belt for my John Deere tractor. Fast shipping very very pleased