---
product_id: 499469709
title: "Grasscool GY20852 High Lift Blades for John D-eere D140 E140 E170 Mower"
brand: "grasscool"
price: "$136.52"
currency: USD
in_stock: true
reviews_count: 13
category: "Grasscool"
url: https://www.desertcart.us/products/499469709-grasscool-gy20852-high-lift-blades-for-john-d-eere-d140
store_origin: US
region: United States of America
---

# 7-point star mount pattern 48-inch cutting width 1-3/16 inch high lift for max airflow Grasscool GY20852 High Lift Blades for John D-eere D140 E140 E170 Mower

**Brand:** grasscool
**Price:** $136.52
**Availability:** ✅ In Stock

## Summary

> 🌿 Elevate your lawn game with blades that work as hard as you do!

## Quick Answers

- **What is this?** Grasscool GY20852 High Lift Blades for John D-eere D140 E140 E170 Mower by grasscool
- **How much does it cost?** $136.52 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/499469709-grasscool-gy20852-high-lift-blades-for-john-d-eere-d140)

## Best For

- grasscool enthusiasts

## Why This Product

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

## Key Features

- • **Clog-Free Mowing Flow:** Optimized airflow and finely shredded clippings reduce clogging, delivering smooth, uninterrupted mowing sessions.
- • **Boosted Bagging Capacity:** High-lift design increases bagging efficiency by 50%, so you spend less time emptying and more time enjoying.
- • **Tested for Peak Performance:** Rigorous Rockwell Hardness, balance, and field tests guarantee durability and sharpness that lasts season after season.
- • **Triple-Action Cutting Power:** Mulch, bag, and side-discharge with one blade, shredding grass finely to nourish your lawn naturally.
- • **Precision Fit, Zero Guesswork:** 7-point star mounting pattern ensures perfect compatibility with John Deere 48" decks—no more ordering errors.

## Overview

Grasscool GY20852 High Lift Blades are precision-engineered 48-inch mulching blades with a unique 7-point star mounting pattern, designed specifically for John Deere mower models. Featuring a high-lift design that boosts bagging capacity by 50%, these blades deliver superior cutting, mulching, and side-discharge performance while reducing clogging. Tested rigorously for durability and balance, they ensure long-lasting, efficient lawn care for professionals and enthusiasts alike.

## Description

desertcart.com : Grasscool GY20852 High Lift Blades for John D-eere D140 E140 E170 Mower | 7 Star,D160 E160 E150 S160 LA145 D150 D155 LA130 LA140 LA155 LA165 S140 48 inch Deck Lawn Tractor,GX21784 Bag Side Discharge : Patio, Lawn & Garden

Review: Perfect fit for my Craftsman YTS4000 - I have an older Craftsman YTS4000 lawn mower with a 42 inch deck. I've re-sharpened the blades so many times that it was finally time to just replace them. These blades are a perfect fit. They have the correct star-shaped mounting hole and are the exact same size as the original blades. They are sharp right out of the box, feel heavy and solid like the original blades and they do a good job of cutting and mulching my grass. I'm very happy with these replacement blades. These blades feel well-balanced and durable. I'm hoping I won't need to buy any more for a long time, but I'd recommend these to anyone with a Craftsman mower with a 42 inch deck.
Review: Good blades - Cut well. Fit my husqvarna Z246.

## Features

- Stop the guesswork! John D-eere 48" Deck Zero Turn Mower uses two different blade types.Before ordering our blades,identify your original blade's Mounting Pattern.Our blade's Mounting Pattern is 7 Star Shaped.If your blade's Mounting Pattern is Circle Shaped,use MPN M145476 GY20568 to order your correct blades elsewhere.
- Fits For 48 Inch Mower Blades, Replaces Number: John D-eere GX21784 GY20852 AM137757 AM141035.
- Fits For John D-eere Mower Blades 48 Inch Deck, Compatible with 145 155C D140 D150 D155 D160 E140 E150 E160 E170 L120 LA130 LA140 LA145 LA155 LA165 S140 S160 S170 X140 X165 X166 X167 Z245 Z255 Z355E Lawn Tractor.
- BLADE SPECIFICATION: Length: 17-1/8"(435mm), Width: 2-3/4"(70mm), Thickness: 5/32"(4mm), Center Hole Shape: 7 Point Star, For Deck Size: 48", Lift: 1-3/16"(30mm), Mower Blade Type: Mulching Blade.
- 3-IN-1 BLADE: Serves 3 purposes (mulching, bagging, and side discharging) at the same time. Featuring numerous curves that cuts and re-cuts grass to smaller pieces, and recycles them back into the soil as nutrients to promote healthy lawn growth. Additionally, its high-lift increases the bagging capacity by 50%.
- LOWER CLOGGING RISK: Strong airflow and finely shredded grass can reduce clogging around the blade and improve mowing efficiency.
- NOTICE: The cutting edges are painted to prevent rust and protect your hands during installation. The paint will wear off as you mow the grass.
- ENSURE SUPERIOR PERFORMANCE: we conduct a series of rigorous tests, including the Rockwell Hardness Test, V-bend Test, Blade Chip Test, Balance Test, Performance Test, and Field Test.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0BBRKGRJX |
| Best Sellers Rank | #479 in Patio, Lawn & Garden ( See Top 100 in Patio, Lawn & Garden ) #2 in Lawn Mower Blades |
| Brand | Grasscool |
| Brand Name | Grasscool |
| Color | black |
| Customer Reviews | 4.6 out of 5 stars 12,705 Reviews |
| Cutting width | 48 inches |
| Item Highlight | 7 Star,D160 E160 E150 S160 LA145 D150 D155 LA130 LA140 LA155 LA165 S140 48 inch Deck Lawn Tractor,GX21784 Bag Side Discharge |
| Item Weight | 5.8 pounds |
| Manufacturer | Grasscool |
| Material | Metal |
| Material Type | Metal |
| Number of Items | 1 |
| Number of Positions | 7 |
| Operation Mode | Manual |
| Power Source | manual |
| Style | Push |
| Style Name | Push |
| UPC | 656721620951 |

## Product Details

- **Brand:** Grasscool
- **Color:** black
- **Cutting Width:** 48 inches
- **Item Weight:** 5.8 pounds
- **Material:** Metal
- **Number of Items:** 1
- **Operation Mode:** Manual
- **Power Source:** manual
- **Style:** Push

## Images

![Grasscool GY20852 High Lift Blades for John D-eere D140 E140 E170 Mower - Image 1](https://m.media-amazon.com/images/I/61yJZ45CsVL.jpg)
![Grasscool GY20852 High Lift Blades for John D-eere D140 E140 E170 Mower - Image 2](https://m.media-amazon.com/images/I/71RsbipJELL.jpg)
![Grasscool GY20852 High Lift Blades for John D-eere D140 E140 E170 Mower - Image 3](https://m.media-amazon.com/images/I/616Cicws1VL.jpg)
![Grasscool GY20852 High Lift Blades for John D-eere D140 E140 E170 Mower - Image 4](https://m.media-amazon.com/images/I/714zRuB909L.jpg)
![Grasscool GY20852 High Lift Blades for John D-eere D140 E140 E170 Mower - Image 5](https://m.media-amazon.com/images/I/71HTLXijPYL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Perfect fit for my Craftsman YTS4000
*by G***A on July 27, 2026*

I have an older Craftsman YTS4000 lawn mower with a 42 inch deck. I've re-sharpened the blades so many times that it was finally time to just replace them. These blades are a perfect fit. They have the correct star-shaped mounting hole and are the exact same size as the original blades. They are sharp right out of the box, feel heavy and solid like the original blades and they do a good job of cutting and mulching my grass. I'm very happy with these replacement blades. These blades feel well-balanced and durable. I'm hoping I won't need to buy any more for a long time, but I'd recommend these to anyone with a Craftsman mower with a 42 inch deck.

### ⭐⭐⭐⭐⭐ Good blades
*by O***S on September 9, 2026*

Cut well. Fit my husqvarna Z246.

### ⭐⭐⭐⭐⭐ Good quality heavy duty blades
*by A***K on September 15, 2026*

These blades arrived very well packaged, each blade had a small rubber sleeve on the end of sharp edge to protect it during shipping. I’ve bought a lot of lawn mower blades over the years, and I’ve never seen that kind of attention to detail before. The blades came sharp, and the cutting edge is tapered at the proper angle to help maintain the edge. Most importantly, they feel heavy duty. They are almost twice as thick as the old replacement blades I previously purchased on Amazon. Overall, these feel much more solid and durable than the typical replacement mower blades. Very impressed with the quality and value for money.

## Frequently Bought Together

- Grasscool GX21784 48 inch Mower Mulching Blade for John Deere D140 E140 D160 E160 E170 E150 LA145 LA140 LA155 155C 48" Deck Replace GY20852 AM137757 AM141035 (3Pack)
- John Deere Original Equipment Maintenance Kit #LG275
- UDC Parts GX21833 Mower Deck Belt for John Deere D140 L130 L120 LA145 D160 E140 LA130 E170 D155 S170 E160 S140 Z255 with 48 inch Deck Replaces OEM GX20571 / Aramid Cord

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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-09-24*