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42' Mower Deck Belt GX20072 1/2' X 104' Replacement for John Deere D100 D105 D110 D120 D125 D130 E100 E110 E120 E130 X105 X106 X126

4.9 (8) Write Review
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$15.19

$ 5 .99 $5.99

In Stock

About this item

  • Replace Part Number: John Deere GX20072, GY20570, UC32283;
  • Dimensions: 1/2" width x 104" length;
  • Fits Models for: John Deere 102, 105, 107S, 115, 125, 135, LA100, LA105, LA110, LA115, LA120, LA125, LA135, D100, D105, D110, D120, D125, D130, E100, E110, E120, E130, X105, X106, X126, 100 Series Tractors;
  • Fits Models for: John Deere 1642HS, 1742HS, L100, L105, L107, L108, L110, L111, L118, L130, L1742, Sabo 108-14.5, 108-17HS, Sabre 14.542GS, 17.542HS, Scotts L17.542, L1742, Lawn Tractors;
  • PopoluFaya mower deck belt is made of Kevlar composite material with good heat conductivity and abrasion resistance, prolonging your use, ensuring the smooth operation of awn and garden machines, and is a good companion for your lawn mower
  • If you encounter problems in the shopping process, you can always contact us, we will be the first time for you to solve!


Product Description

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ARAMID MOWER BELT

PopoluFaya mower deck belt is made of Kevlar composite material with good heat conductivity and abrasion resistance, prolonging your use, ensuring the smooth operation of awn and garden machines, and is a good companion for your lawn mower

  • HIGH-STRENGTH ARAMIDTENSILE CORDS
  • DUAL-LAYER PROTECTIVEWRAPPING
  • NATURAL RUBBER CORE
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Replaces OEM Part: John Deere GX20072, GY20570, UC32283; Fits Models for: 100 Series: 102, 105, 115, 125, and 135; D100 Series: D100, D105, D110, D120, D125, and D130; E100 Series: E100, E110, E120, and E130; L100 Series: L100, L105, L107, L108, L110, L111, L17, L17.542, L1742, L17542, L118, and L130 (Serial No. -A130,000 or - B020,000); LA100 Series: LA100, LA105, LA110, LA115, LA120, LA125, LA135, LA145, LA150, LA155, LA165, LA175; X100 Series: X105, X106, X110, X120, X125, X126, and X145


Rural Meyer
Reviewed in the United States on May 22, 2025
It works as good as John Deere belt.
Brians (Vine Voice)
Reviewed in the United States on March 21, 2025
One of the biggest headaches with replacing mower parts is getting the right fit, but this belt made it a breeze. Straight out of the package, it looked solid, with just the right amount of flexibility. Installing it took no more than a few minutes, and it slipped into place without any struggle. What really stood out was how perfectly it fit. There was no need to make tedious adjustments or force anything into place. Once installed, the mower ran smoothly with an immediate improvement in performance. The belt gripped firmly, keeping the blades turning efficiently. No lag, no slipping—just a consistent, even cut across the lawn. After several uses, it’s still performing as well as it did on day one. The tension remains perfect, and there’s no sign of it loosening or fraying. Even after cutting damp grass and working through some thicker patches, it hasn’t shown any wear.
DJ55
Reviewed in the United States on March 21, 2025
The moment I took it out of the package, I could tell it wasn’t just a flimsy replacement—it has a substantial feel to it. The Kevlar material gives it an extra edge in durability, and after several uses, it’s holding up with no signs of wear. Unlike previous belts that stretched out after a few runs, this one keeps its shape and maintains proper tension even after long mowing sessions. It doesn’t heat up too much, which prevents premature wear. There’s a noticeable difference in the mower’s efficiency—it runs smoother and cuts cleaner without any unexpected stops or slipping. Another thing I appreciate is how well it handles tougher patches of grass. There’s no sudden lag or belt squealing, just a steady performance throughout. It feels like a quality upgrade that improves the entire mowing experience.
Jean
Reviewed in the United States on March 19, 2025
The difference was immediate—no more odd noises, jerky movements, or sudden stops. It runs smoothly from start to finish, making lawn care a lot more enjoyable. The material feels strong yet flexible, allowing for a firm grip without being overly stiff. Unlike some belts that can create an annoying whine or vibration, this one operates quietly and efficiently. The blades engage quickly and stay steady throughout the cut, even when moving through thicker grass. Even after extended use, there’s no stretching or slipping, and it continues to deliver consistent performance. It feels like a high-quality component that actually enhances the machine’s operation rather than just serving as a replacement part.
💖Dannie💖
Reviewed in the United States on April 3, 2025
I’ve ordered this mower deck belt because the original one from my John Deere had finally worn down after my husband and I have been using it for a long time. It wasn’t difficult to install, because my husband already had a bunch of tools, so we just needed a new belt.The size matched up well, and we didn’t run into any issues getting it in place. After we put it on, we have been using it every weekend and it has been running fine so far.The belt fitted tightly, hasn’t slipped out, and seems to hold up even through thicker patches of grass. I haven’t had this belt long enough to comment on how durable it will be over time, but right now it’s doing the job I needed it for.
JLR
Reviewed in the United States on April 29, 2025
Perfect fit and reasonable, it even arrived on time!! It appears to be of good construction, time will tell.
Customer
Reviewed in the United States on April 29, 2025
Looks to be good quality and it fits properly
K. Rasore
Reviewed in the United States on April 25, 2025
We bought this belt for our John Deere E120 which the product description stated it fit. We had it professionally installed and after two hours of mowing, the belt broke.