---
product_id: 540559438
title: "UDC Parts GX21833 Mower Deck Belt Replacement for John Deere 48 Inch D140 L130 L120 LA145 D160 E140 LA130 E170 D155 S170 E160 S140 Z255 GX20571 145 155C D150 E150 LA140 LA155/ Aramid Cord /141.7 inch"
brand: "udc mower belts"
price: "€ 69.85"
currency: EUR
in_stock: true
reviews_count: 13
category: "Udc Mower Belts"
url: https://www.desertcart.gr/products/540559438-udc-parts-gx21833-mower-deck-belt-replacement-for-john-deere
store_origin: GR
region: Greece
---

# 141.7 in length - perfect fit OEM compatible - seamless swap Aramid cord - max durability UDC Parts GX21833 Mower Deck Belt Replacement for John Deere 48 Inch D140 L130 L120 LA145 D160 E140 LA130 E170 D155 S170 E160 S140 Z255 GX20571 145 155C D150 E150 LA140 LA155/ Aramid Cord /141.7 inch

**Brand:** udc mower belts
**Price:** € 69.85
**Availability:** ✅ In Stock

## Summary

> 🛠️ Upgrade your mower’s heart with the belt that means business.

## Quick Answers

- **What is this?** UDC Parts GX21833 Mower Deck Belt Replacement for John Deere 48 Inch D140 L130 L120 LA145 D160 E140 LA130 E170 D155 S170 E160 S140 Z255 GX20571 145 155C D150 E150 LA140 LA155/ Aramid Cord /141.7 inch by udc mower belts
- **How much does it cost?** € 69.85 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.gr](https://www.desertcart.gr/products/540559438-udc-parts-gx21833-mower-deck-belt-replacement-for-john-deere)

## Best For

- udc mower belts enthusiasts

## Why This Product

- Trusted udc mower belts brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Versatile OEM Replacement:** Direct replacement for John Deere GX20571, GX21833 and compatible with Cub Cadet, Toro, and Exmark belts—one belt, endless compatibility.
- • **Aramid Cord Reinforced Strength:** Built with high-tensile aramid fibers to resist stretching and wear, ensuring long-lasting, heavy-duty performance.
- • **Swift Delivery, Minimal Downtime:** Fast shipping means your mower is back in action within 24 hours—because your lawn waits for no one.
- • **Low-Friction, Wear-Resistant Design:** Lab-tested to minimize friction and wear volume, reducing downtime and maintenance costs.
- • **Precision Fit for John Deere & More:** Engineered to perfectly match 48-inch decks across 30+ John Deere, Toro, and Exmark models for hassle-free installation.

## Overview

The UDC Parts GX21833 is a 141.7-inch mower deck belt designed for 48-inch decks, reinforced with aramid cords for superior strength and durability. It fits a wide range of John Deere, Toro, and Exmark models, offering OEM-level compatibility and low-friction wear resistance to keep your mower running smoothly with minimal downtime.

## Description

desertcart.com : UDC Parts GX21833 Mower Deck Belt for John Deere 48 Inch D140 L130 L120 LA145 D160 E140 LA130 E170 D155 S170 E160 S140 Z255 GX20571 145 155C D150 E150 LA140 LA155 LA165 / Aramid Cord / 141.7 inches : Patio, Lawn & Garden

Review: Very short delivery time. - This fit my garden tractor and functions fine. Delivered within 24 hrs very little down time. The old belt stretched out and fell off. It was 10 years old. I think you're going to like the quality of the UDC Parts belt.
Review: Price is too good to be true - Rcvd belt and installed. Looked great. Unfortunately the belt snapped after 1 hour of use. The customer service respons from UDC has been phenomenal. They offered full refund upon my initial review. That being said, I'll give them another try in the future.

## Features

- Dimensions: 0.56 in. width x 141.70 in. length, for 48 inch Deck
- Replacement For OEM Parts: John Deere GX20571, GX21833; Cub Cadet/MTD 754-05008, 954-05008
- GX21833 John Deere 48 Inch Deck Belt Compatible with 145 (PC9537), 155C (PC9538), D140 (PC10445), D150 (PC10446), D155 (PC12495), D160 (PC10447), E140 (PC13338), E150 (PC13339), E160 (PC13340), E170 (PC13341), L120 (PC9290), L130 (PC9291), LA130 (PC9633), LA140 (PC9634), LA145 (PC9744), LA155 (PC9745), LA165 (PC9746), S140 (PC13992), S160 (PC13994), S170 (PC13995), X140 (PC9638), X165 (PC10451), X166 (PC13345), X167 (PC13999), Z255 (PC11642), Z355E (PC12789)
- Fits as a Deck Belt for: Toro TimeCutter 5000, 5000C, MX 5000, MX 5025, MX 5050, MX 5060, MX 5075, MX 5075T, ZS 5000, ZS 5000TF, SS 5000, SS 5035, SS 5060, MyRIDE, SWX 5000, SWX 5050, MR5075T
- Fits as a Deck Belt for: Toro 74387, 74395, 74630, 74631, 74632, 74635, 74637, 74638, 74641, 74643, 74660, 74661, 74694, 74695, 74730, 74731, 74770, 74772, 74775, 74776, 74795, 74798, 75750, 75750TA, 75751, 75753, 75755, 75759, 75761TA
- Fits as a Deck Belt for: Exmark QUEST QSS708GEM50200, QSS725GKC50200, QT24KA501, QTE691KA501, QTE708GEM50200, QTE735KC501, QTS691KA502, QTS708GEM50200, QTS725GKC50200, QZE725GKC50200, QZS691CKA50200, QZS708GEM50200
- Wear Resistance: Lab-tested with low friction and minimal wear volume, ensuring long-lasting performance.
- Load Capacity: Proven high breaking strength and flexibility to handle heavy-duty use without failure.
- Material Quality: Built with aramid tensile cords, a natural rubber body, and a two-layer wrapping cover for maximum strength, durability, and flexibility.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0BZS1R73G |
| Best Sellers Rank | #420 in Patio, Lawn & Garden ( See Top 100 in Patio, Lawn & Garden ) #1 in Lawn Mower Belts |
| Date First Available | March 28, 2023 |
| Item Weight | 5.3 ounces |
| Item model number | GX21833 |
| Manufacturer | UDC Mower Belts |
| Product Dimensions | 141.7 x 0.5 x 0.04 inches |

## Product Details

- **Belt Style:** Deck Belt
- **Brand:** UDC Mower Belts
- **Material:** Aramid
- **Product Dimensions:** 141.7"L x 0.56"W

## Images

![UDC Parts GX21833 Mower Deck Belt Replacement for John Deere 48 Inch D140 L130 L120 LA145 D160 E140 LA130 E170 D155 S170 E160 S140 Z255 GX20571 145 155C D150 E150 LA140 LA155/ Aramid Cord /141.7 inch - Image 1](https://m.media-amazon.com/images/I/71Pt0x64L8L.jpg)

## Available Options

This product comes in different **Model** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Very short delivery time.
*by S***R on February 5, 2026*

This fit my garden tractor and functions fine. Delivered within 24 hrs very little down time. The old belt stretched out and fell off. It was 10 years old. I think you're going to like the quality of the UDC Parts belt.

### ⭐⭐⭐⭐⭐ Price is too good to be true
*by S***Y on January 19, 2026*

Rcvd belt and installed. Looked great. Unfortunately the belt snapped after 1 hour of use. The customer service respons from UDC has been phenomenal. They offered full refund upon my initial review. That being said, I'll give them another try in the future.

### ⭐⭐⭐⭐⭐ As good as OEM
*by I***F on January 7, 2026*

I bought this for a Toro LX 462. It was the proper length and appears to be as well made as the OEM part. It functions flawlessly, is made to the proper thickness and shape, and looks to be kevlar reinforced. I could not be happier with this belt and its function

## Frequently Bought Together

- UDC Parts Mower Deck Belt GX21833 / Aramid Cord/for John Deere D140, L130, L120, LA145, D160, E140 with 48 inch Deck Replaces OEM GX20571 GX21833
- DVPARTS Mower Deck Belt Tension Spring GX21582 GX20377 for John Deere L120 L130 X140 145 D140 D150 D155 D160 D170 G110 L120 L130 LA130 LA140 LA145 LA150 LA155 LA165 LA175 X165 G110 L2048 L2548 (2)
- Maxpower 561812B Set of 3, 3-N-1 Blades for 48" Cut John Deere, Replaces AM137757, AM141035, GX21784, GY20852, Black

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*Product available on Desertcart Greece*
*Store origin: GR*
*Last updated: 2026-03-13*