---
product_id: 130243208
title: "332521B Idler Pulley for John Deere Replaces OEM no. GY20110, GY20629, GY20639"
brand: "maxpower"
price: "VT6582"
currency: VUV
in_stock: true
reviews_count: 13
category: "Maxpower"
url: https://www.desertcart.vu/products/130243208-332521b-idler-pulley-for-john-deere-replaces-oem-no-gy20110
store_origin: VU
region: Vanuatu
---

# 11/16" ID 1-1/2" Height 5-3/16" OD 332521B Idler Pulley for John Deere Replaces OEM no. GY20110, GY20629, GY20639

**Brand:** maxpower
**Price:** VT6582
**Availability:** ✅ In Stock

## Summary

> 🌱 Keep Your Lawn Game Strong!

## Quick Answers

- **What is this?** 332521B Idler Pulley for John Deere Replaces OEM no. GY20110, GY20629, GY20639 by maxpower
- **How much does it cost?** VT6582 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.vu](https://www.desertcart.vu/products/130243208-332521b-idler-pulley-for-john-deere-replaces-oem-no-gy20110)

## Best For

- maxpower enthusiasts

## Why This Product

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

## Key Features

- • **Versatile Fit:** Designed for S100-S130 series, ensuring a snug fit for your John Deere.
- • **Easy Installation:** Get back to mowing in no time with straightforward setup.
- • **Durable Construction:** Built to withstand the rigors of lawn maintenance.
- • **Precision Engineering:** Crafted for optimal performance on 42" and 48" decks.
- • **Seamless Compatibility:** Perfectly replaces OEM numbers GY20110, GY20629, GY20639.

## Overview

The MaxPower 332521B Idler Pulley is a high-quality replacement part for John Deere mowers, designed to fit S100-S130 series models. With precise dimensions and compatibility with multiple OEM numbers, this pulley ensures reliable performance and durability for your lawn care needs.

## Description

Maxpower's 332521B Idler Pulley for John Deere mowers. Replaces OEM numbers GY20110, GY20629, GY20639. Also fits Sabre and Scotts models. Fits S100-S130 series. Measures 5-3/16" OD, 11/16" ID, 1-1/2" Height. For 42 and 48 inch decks. Made to meet or exceed OEM specifications.

Review: Pulley’s Are A Good Deal - My property is rough, rocky and very hard on mower deck components. The pulley is perfect fit replacement and works well so far… Great value for two pulley’s
Review: Good pulley. - Seams to be well made. A lot cheaper than oem. So far, so good.

## Features

- Idler pulley for John Deere
- Replaces OEM no. GY20110, GY20629, GY20639
- Fits S100-S130 series
- Measures 5-3/16" OD, 11/16" ID, 1-1/2" Height
- 42 Inch and 48 Inch decks

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00AZ0UA4Q |
| Best Sellers Rank | #181,438 in Patio, Lawn & Garden ( See Top 100 in Patio, Lawn & Garden ) #446 in Lawn Mower Pulleys |
| Customer Reviews | 4.6 4.6 out of 5 stars (881) |
| Is Discontinued By Manufacturer | No |
| Item Weight | 14.4 ounces |
| Item model number | 332521B |
| Manufacturer | MaxPower |
| Product Dimensions | 5.25 x 5.25 x 1.5 inches |

## Images

![332521B Idler Pulley for John Deere Replaces OEM no. GY20110, GY20629, GY20639 - Image 1](https://m.media-amazon.com/images/I/61uG2yG0nnL.jpg)
![332521B Idler Pulley for John Deere Replaces OEM no. GY20110, GY20629, GY20639 - Image 2](https://m.media-amazon.com/images/I/71J535DGmNL.jpg)
![332521B Idler Pulley for John Deere Replaces OEM no. GY20110, GY20629, GY20639 - Image 3](https://m.media-amazon.com/images/I/81dITx2x3GL.jpg)
![332521B Idler Pulley for John Deere Replaces OEM no. GY20110, GY20629, GY20639 - Image 4](https://m.media-amazon.com/images/I/71AFLrl4NFL.jpg)
![332521B Idler Pulley for John Deere Replaces OEM no. GY20110, GY20629, GY20639 - Image 5](https://m.media-amazon.com/images/I/61afppwEINL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Pulley’s Are A Good Deal
*by D***N on May 26, 2025*

My property is rough, rocky and very hard on mower deck components. The pulley is perfect fit replacement and works well so far… Great value for two pulley’s

### ⭐⭐⭐⭐⭐ Good pulley.
*by G***T on April 6, 2026*

Seams to be well made. A lot cheaper than oem. So far, so good.

### ⭐⭐⭐⭐⭐ Good quality & price
*by J***1 on April 15, 2026*

Functions like OEM, much better price

## Frequently Bought Together

- MaxPower 332521B Idler Pulley for John Deere Replaces OEM no. GY20110, GY20629, GY20639
- Maxpower 332515B Idler Pulley for John Deere, Replaces OEM no. GY20067, Gold
- John Deere Original Equipment Flat Belt - GX20072

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**Shop now:** [https://www.desertcart.vu/products/130243208-332521b-idler-pulley-for-john-deere-replaces-oem-no-gy20110](https://www.desertcart.vu/products/130243208-332521b-idler-pulley-for-john-deere-replaces-oem-no-gy20110)

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*Product available on Desertcart Vanuatu*
*Store origin: VU*
*Last updated: 2026-05-08*