--- product_id: 499469709 title: "Grasscool E140 D140 JD D160 Mower Mulching Blades Replacement GY20852 | Fit GX21784 John D-eere E160 E170 E150 LA145 S160 48'' Deck Lawn Tractor Riding Lawnmower Yard,7 Star Bagger Sharp Cuts Mows" brand: "grasscool" price: "12309 kr" currency: ISK in_stock: true category: "Grasscool" url: https://www.desertcart.is/products/499469709-grasscool-e140-d140-jd-d160-mower-mulching-blades-replacement-gy20852 store_origin: IS region: Iceland --- # 7-point star mount pattern 3-in-1 mulching, bagging & side discharge 48-inch cutting width Grasscool E140 D140 JD D160 Mower Mulching Blades Replacement GY20852 | Fit GX21784 John D-eere E160 E170 E150 LA145 S160 48'' Deck Lawn Tractor Riding Lawnmower Yard,7 Star Bagger Sharp Cuts Mows **Brand:** grasscool **Price:** 12309 kr **Availability:** βœ… In Stock ## Summary > 🌟 Cut above the rest β€” mow smarter, not harder! ## Quick Answers - **What is this?** Grasscool E140 D140 JD D160 Mower Mulching Blades Replacement GY20852 | Fit GX21784 John D-eere E160 E170 E150 LA145 S160 48'' Deck Lawn Tractor Riding Lawnmower Yard,7 Star Bagger Sharp Cuts Mows by grasscool - **How much does it cost?** 12309 kr with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.is](https://www.desertcart.is/products/499469709-grasscool-e140-d140-jd-d160-mower-mulching-blades-replacement-gy20852) ## 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 - β€’ **Precision 7-Star Mount:** Engineered for perfect fit on John Deere 48" decks, eliminating guesswork and ensuring seamless installation. - β€’ **Rust-Resistant Coating:** Protective paint guards cutting edges during installation and prevents rust, maintaining blade sharpness season after season. - β€’ **Boosted Bagging Capacity:** High-lift design increases bagging efficiency by 50%, so you spend less time emptying and more time enjoying. - β€’ **Tested for Peak Performance:** Passed rigorous Rockwell Hardness, V-bend, chip, balance, and field tests to guarantee durability and superior mowing results. - β€’ **Triple-Action Mulching Blade:** Cuts, mulches, and discharges simultaneously for a pristine lawn and nutrient-rich soil recycling. ## Overview Grasscool’s E140 D140 JD D160 replacement mulching blades are precision-engineered 48-inch metal blades with a unique 7-star mounting pattern, compatible with a wide range of John Deere lawn tractors. Featuring a 3-in-1 design for mulching, bagging, and side discharge, these blades enhance mowing efficiency with a 50% boost in bagging capacity and reduced clogging risk. Coated for rust resistance and rigorously tested for durability, they deliver sharp, clean cuts that promote healthier lawns. ## Description desertcart.com : Grasscool E140 D140 JD D160 Mower Mulching Blades Replacement GY20852 | Fit GX21784 John D-eere E160 E170 E150 LA145 S160 48'' Deck Lawn Tractor Riding Lawnmower Yard,7 Star Bagger Sharp Cuts Mows : Patio, Lawn & Garden ## 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 | #13,217 in Patio, Lawn & Garden ( See Top 100 in Patio, Lawn & Garden ) #70 in Lawn Mower Blades | | Brand Name | Grasscool | | Color | black | | Customer Reviews | 4.7 4.7 out of 5 stars (599) | | Cutting width | 48 inches | | Item Weight | 5.8 pounds | | Manufacturer | Grasscool | | Material Type | Metal | | Number of Positions | 7 | | Operation Mode | Manual | | Power Source | manual | | Style Name | Push | | UPC | 656721620951 | ## Product Details - **Brand:** Grasscool - **Color:** black - **Cutting Width:** 48 inches - **Item Weight:** 5.8 pounds - **Manufacturer:** Grasscool - **Material:** Metal - **Operation Mode:** Manual - **Power Source:** manual - **Style:** Push - **UPC:** 656721620951 ## Images ![Grasscool E140 D140 JD D160 Mower Mulching Blades Replacement GY20852 | Fit GX21784 John D-eere E160 E170 E150 LA145 S160 48'' Deck Lawn Tractor Riding Lawnmower Yard,7 Star Bagger Sharp Cuts Mows - Image 1](https://m.media-amazon.com/images/I/61yJZ45CsVL.jpg) ![Grasscool E140 D140 JD D160 Mower Mulching Blades Replacement GY20852 | Fit GX21784 John D-eere E160 E170 E150 LA145 S160 48'' Deck Lawn Tractor Riding Lawnmower Yard,7 Star Bagger Sharp Cuts Mows - Image 2](https://m.media-amazon.com/images/I/71RsbipJELL.jpg) ![Grasscool E140 D140 JD D160 Mower Mulching Blades Replacement GY20852 | Fit GX21784 John D-eere E160 E170 E150 LA145 S160 48'' Deck Lawn Tractor Riding Lawnmower Yard,7 Star Bagger Sharp Cuts Mows - Image 3](https://m.media-amazon.com/images/I/616Cicws1VL.jpg) ![Grasscool E140 D140 JD D160 Mower Mulching Blades Replacement GY20852 | Fit GX21784 John D-eere E160 E170 E150 LA145 S160 48'' Deck Lawn Tractor Riding Lawnmower Yard,7 Star Bagger Sharp Cuts Mows - Image 4](https://m.media-amazon.com/images/I/714zRuB909L.jpg) ![Grasscool E140 D140 JD D160 Mower Mulching Blades Replacement GY20852 | Fit GX21784 John D-eere E160 E170 E150 LA145 S160 48'' Deck Lawn Tractor Riding Lawnmower Yard,7 Star Bagger Sharp Cuts Mows - Image 5](https://m.media-amazon.com/images/I/71HTLXijPYL.jpg) ## 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 --- ## Why Shop on Desertcart? - πŸ›’ **Trusted by 1.3+ Million Shoppers** β€” Serving international shoppers since 2016 - 🌍 **Shop Globally** β€” Access 737+ million products across 21 categories - πŸ’° **No Hidden Fees** β€” All customs, duties, and taxes included in the price - πŸ”„ **15-Day Free Returns** β€” Hassle-free returns (30 days for PRO members) - πŸ”’ **Secure Payments** β€” Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** β€” Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.is/products/499469709-grasscool-e140-d140-jd-d160-mower-mulching-blades-replacement-gy20852](https://www.desertcart.is/products/499469709-grasscool-e140-d140-jd-d160-mower-mulching-blades-replacement-gy20852) --- *Product available on Desertcart Iceland* *Store origin: IS* *Last updated: 2026-08-27*