--- product_id: 40010109 title: "BLACK+DECKER OEM 90637808 String Trimmer Guard Assembly GH3000" price: "€ 78.88" currency: EUR in_stock: true reviews_count: 8 url: https://www.desertcart.pt/products/40010109-black-decker-oem-90637808-string-trimmer-guard-assembly-gh3000 store_origin: PT region: Portugal --- # Compact 13.7x8.3x2.75 in Easy one-screw install OEM precision fit BLACK+DECKER OEM 90637808 String Trimmer Guard Assembly GH3000 **Price:** € 78.88 **Availability:** ✅ In Stock ## Summary > 🛠️ Upgrade your trimmer game with the perfect fit—because your lawn deserves the best! ## Quick Answers - **What is this?** BLACK+DECKER OEM 90637808 String Trimmer Guard Assembly GH3000 - **How much does it cost?** € 78.88 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.pt](https://www.desertcart.pt/products/40010109-black-decker-oem-90637808-string-trimmer-guard-assembly-gh3000) ## Best For - Customers looking for quality international products ## Why This Product - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Genuine OEM Quality:** Authentic Black+Decker part ensures perfect compatibility with GH3000 Type 1 models. - • **Precision Fit & Finish:** Designed to fit seamlessly with your trimmer, eliminating guesswork and wasted time. - • **Effortless Installation:** One-screw assembly means you’re back to trimming in minutes, no extra tools needed. - • **Compact & Durable Design:** Measures just 13.7 x 8.3 x 2.75 inches for optimal protection without bulk. - • **Cost-Effective Maintenance:** Replace worn parts instead of the whole unit—smart savings for savvy homeowners. ## Overview The BLACK+DECKER OEM 90637808 String Trimmer Guard Assembly GH3000 is a genuine replacement part engineered specifically for the GH3000 Type 1 model. Compact and durable, it measures 13.7 x 8.3 x 2.75 inches and installs easily with a single screw. This OEM guard assembly offers a cost-effective way to maintain your trimmer’s performance and extend its lifespan, trusted by hundreds of satisfied users. ## Description Black & Decker OEM 90637808 String Trimmer Guard Assembly GH3000 Review: The right part - I just needed the line cut off blade for the Black and Decker model GH3000. Searching the Internet got confusing. They would show a picture of the wrong blade or show the right blade but stating it was for other models. This was the right part for the GH3000, it just fit in place with the one screw that holds it in place and has the blade. I put it together and tried it out in a small area and it works like it's supposed to cutting the trimmer line Review: Great Replacement Part - My biggest annoyance with B&D weed trimmers is that they don't last long, especially with wear parts. The trimmers are cheap, but who wants to replace them every other year. This time, I decided to try to find and replace those wear parts. Hard to do at my local hardware and big box stores. desertcart, however, did a great Job of matching my model number with the right parts, for a lot cheaper than replacing the whole unit. The parts are high quality and fit perfectly. Very easy to install. ## Features - Genuine, OEM Black & Decker Replacement Part - Black & Decker replacement guard assembly, part number 90637808 - Compatible with: GH3000 Type 1 - Measures approximately 13.70 X 8.30 X 2.75 inches ## Technical Specifications | Specification | Value | |---------------|-------| | Best Sellers Rank | #263,227 in Patio, Lawn & Garden ( See Top 100 in Patio, Lawn & Garden ) #5,690 in String Trimmer Replacement Parts | | Customer Reviews | 4.5 out of 5 stars 374 Reviews | ## Images ![BLACK+DECKER OEM 90637808 String Trimmer Guard Assembly GH3000 - Image 1](https://m.media-amazon.com/images/I/51bSTqvjWoL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ The right part *by T***. on April 9, 2026* I just needed the line cut off blade for the Black and Decker model GH3000. Searching the Internet got confusing. They would show a picture of the wrong blade or show the right blade but stating it was for other models. This was the right part for the GH3000, it just fit in place with the one screw that holds it in place and has the blade. I put it together and tried it out in a small area and it works like it's supposed to cutting the trimmer line ### ⭐⭐⭐⭐⭐ Great Replacement Part *by D***D on July 27, 2023* My biggest annoyance with B&D weed trimmers is that they don't last long, especially with wear parts. The trimmers are cheap, but who wants to replace them every other year. This time, I decided to try to find and replace those wear parts. Hard to do at my local hardware and big box stores. Amazon, however, did a great Job of matching my model number with the right parts, for a lot cheaper than replacing the whole unit. The parts are high quality and fit perfectly. Very easy to install. ### ⭐⭐⭐⭐⭐ Fits perfect *by B***R on September 29, 2024* The trimmer line was not cutting on my trimmer. Replacing this part solved it. Lasts many years. Easy to replace. --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.pt/products/40010109-black-decker-oem-90637808-string-trimmer-guard-assembly-gh3000](https://www.desertcart.pt/products/40010109-black-decker-oem-90637808-string-trimmer-guard-assembly-gh3000) --- *Product available on Desertcart Portugal* *Store origin: PT* *Last updated: 2026-10-19*