UDC Parts GX20072 John Deere 42 Inch Deck Belt Replace D110 L110 D105 E100 D130 S100 LA105 L100 D100 E130 L111 E110 E120 D125 125 LA135 LA110 S100 LA120 S120 LA125 UC32283 GY20570 Deck Belt / 104 inch

Picked up this lower drive belt as a replacement and it turned out to be a great fit. The size matched perfectly and installed without any issues, which is always a relief when dealing with mower parts. Once everything was back together, the machine ran smoothly with no slipping or unusual noise. The belt feels well constructed—flexible but strong—and it handled regular use without any problems so far. It restored proper drive performance right away, which tells me it’s doing exactly what it should. Overall, this is a dependable replacement part that performs just like the original. Good quality for the price and definitely worth it if you need a solid, no-hassle fix.

True 5/8" x 41.5" belt. Fit my older Craftsman/Yard Machines mower just right. It's got several hours of mowing on it already and the only wear showing is some of the "newness" wearing off. A perfect replacement for the mower's original (15+ years old!) belt.

My original review gave it three stars because of slippage and I wrongly placed blame on this product because I just could not see any other issue, but upon further investigation my belt tension spring needed replacement and though it appeared to be in good condition, replacing it fixed the problem and the belt functioned as designed. I apologize to the seller for leaving a less than positive review for something that was not their fault. This belt is amazing and I appreciate the great quality at a low price. I will order another.

Mower deck belt fit perfectly and seems to be very good quality. Works great and would highly recommend this brand.

I’ve used this belt for ONE season. As I was preparing my mower for the upcoming season, I noticed this belt is frayed in two places. I expected much more from a belt. Will not be purchasing this brand anymore. Mar 2026 update: apparently this company monitors these comments because out of the blue, I got a message through Amazon apologizing and offered a full refund. I did not ask for one or contact them directly. I was very impressed with their response and so I ordered another of the same belt. I’ll see how this one holds up but updated my starts to a 3. To be continued….

Less than half what the OEM part retails for and seems to be the same or better quality. My original belt heated up and stretched when one of the retention pullies came loose and the belt was worthless after that. UDC to the rescue with a next day delivery of a belt so I could get back to mowing (yay?) the 2 acres. Fit is nice and snug and it included a small steel mesh scrubber to clean the pullies if needed (mine are fine so I didn't use it).

Belt as described. Fit mower deck very well on my John Deere 318 Lawn Tractor. I have since cut my lawn with new belt - works perfectly. Highly recommend this vendor. Well pleased.

This product appears to be well constructed and I expect it to last a long time. The fit was right on. As for the actual durability, only time will tell if it is as good as it seems. I say it is worth the money. As of now, I would buy this again.

Seems better quality materials than most. Only want the bother of fitting a new belt very rarely! No stretching or snapping please...

Bon achat, petit retard pour la livraison

Belt began to disintegrate on third cutting of lawn. Had to put my old belt back on to finish mowing. Very disappointing.

Received as per purchase in a timely manner, it is what I ordered.

３０分も持たずに切れました 綺麗なままプッツりと おすすめ出来ない品です