--- product_id: 591598437 title: "Hydraulic Cylinder Piston Rod Seal Installation Tool, for U-Cup Seal Installer - 3 PCS （S/M/L）" brand: "mejiao" price: "฿5260" currency: THB in_stock: true reviews_count: 5 category: "Mejiao" url: https://www.desertcart.co.th/products/591598437-hydraulic-cylinder-piston-rod-seal-installation-tool-for-u-cup store_origin: TH region: Thailand --- # Fast, finger-free seal installation 3 precision sizes (S/M/L) for 22-165mm rods High-grade stainless steel, corrosion & wear resistant Hydraulic Cylinder Piston Rod Seal Installation Tool, for U-Cup Seal Installer - 3 PCS （S/M/L） **Brand:** mejiao **Price:** ฿5260 **Availability:** ✅ In Stock ## Summary > 🔧 Seal it right, seal it fast — the pro’s secret weapon! ## Quick Answers - **What is this?** Hydraulic Cylinder Piston Rod Seal Installation Tool, for U-Cup Seal Installer - 3 PCS （S/M/L） by mejiao - **How much does it cost?** ฿5260 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.co.th](https://www.desertcart.co.th/products/591598437-hydraulic-cylinder-piston-rod-seal-installation-tool-for-u-cup) ## Best For - mejiao enthusiasts ## Why This Product - Trusted mejiao brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Versatile Application:** Ideal for automotive, marine, and heavy machinery hydraulic cylinders, making it a must-have for professionals. - • **Effortless Installation:** Eliminate seal damage and save time with a design that requires no finger assistance—get the job done quickly and cleanly. - • **Smooth Surface Technology:** Engineered to protect delicate seals during installation, preventing costly replacements and downtime. - • **Precision Fit for Every Job:** Three versatile sizes cover rod diameters from 22mm to 165mm, ensuring a perfect seal every time. - • **Durability Meets Performance:** Crafted from premium stainless steel, this tool resists corrosion and wear, promising long-lasting reliability. ## Overview The Mejiao Hydraulic Cylinder Piston Rod Seal Installation Tool set includes three stainless steel tools designed for precise, damage-free installation of U-cup seals on hydraulic cylinders ranging from 22mm to 165mm in diameter. Its corrosion-resistant, wear-proof construction and smooth surface ensure durability and protect seals, making it an essential, time-saving tool for automotive, marine, and industrial hydraulic maintenance. ## Description Hydraulic Cylinder Piston Rod Seal Installation Tool Review: Small learning curve to use it but it works well. Review: I used the tool to put seals in my Kubota loader cylinder. It did the job, which would have been a real headache without it. I would suggest checking the end of the rods for burs from when they were cut off during manufacturing. I had to file them off and also chamfered the edges to prevent the possibility of cutting the seals. I still gave 5 stars because they worked fine. Not hard to use, decent value and quality for the price. ## Features - Application: Hydraulic cylinder seal kit tool for installing automotive marine hydraulic cylinders, bucket cylinder internal seals, O-rings, flexible rod seals in automotive marine, etc. Using hydraulic tools can avoid seal damage. - High quality: Using high-quality stainless steel, corrosion-resistant, wear-resistant. And the smooth surface will not cause damage to the seals. - Easy to use: Quickly complete the installation of the seal, and do not need to use finger assistance and spend a lot of time. - Large size: Fit for 70-165MM (2.75" - 6.49" ROD) diameters gland hole, 10mm cross section max. - Medium size: Fit for 40-70MM (1.57" - 2.75" ROD) diameters gland hole, 8mm cross section max. - Small size: Fit for 22-40mm(0.87" - 1.57" ROD) diameters gland hole, 6mm cross section max. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0B13ZDH43 | | Assembly Required | No | | Best Sellers Rank | #389,399 in Home Improvement ( See Top 100 in Home Improvement ) #2,566 in Hand Tool Cutters | | Brand | Mejiao | | Colour | metallic | | Country of Origin | USA | | Customer Reviews | 4.4 4.4 out of 5 stars (84) | | Date First Available | 19 May 2022 | | Generic Name | Hydraulic Cylinder Piston Rod Seal Installation Tool | | Item Weight | 431 g | | Item model number | A001 | | Manufacturer | Mejiao | | Manufacturer Part Number | A001 | | Model | Hydraulic Cylinder Piston Rod Seal Installation Tool | | Package Dimensions | 23.19 x 12.7 x 4.9 cm; 431 g | ## Images ![Hydraulic Cylinder Piston Rod Seal Installation Tool, for U-Cup Seal Installer - 3 PCS （S/M/L） - Image 1](https://m.media-amazon.com/images/I/317fmv42DpL.jpg) ![Hydraulic Cylinder Piston Rod Seal Installation Tool, for U-Cup Seal Installer - 3 PCS （S/M/L） - Image 2](https://m.media-amazon.com/images/I/41PyJMK-heL.jpg) ![Hydraulic Cylinder Piston Rod Seal Installation Tool, for U-Cup Seal Installer - 3 PCS （S/M/L） - Image 3](https://m.media-amazon.com/images/I/41SZ7EuIA9L.jpg) ![Hydraulic Cylinder Piston Rod Seal Installation Tool, for U-Cup Seal Installer - 3 PCS （S/M/L） - Image 4](https://m.media-amazon.com/images/I/41ezBlKqlnL.jpg) ![Hydraulic Cylinder Piston Rod Seal Installation Tool, for U-Cup Seal Installer - 3 PCS （S/M/L） - Image 5](https://m.media-amazon.com/images/I/41zOPXuiI6L.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Review *by P***L on 8 November 2025* Small learning curve to use it but it works well. ### ⭐⭐⭐⭐⭐ Review *by A***R on 4 June 2024* I used the tool to put seals in my Kubota loader cylinder. It did the job, which would have been a real headache without it. I would suggest checking the end of the rods for burs from when they were cut off during manufacturing. I had to file them off and also chamfered the edges to prevent the possibility of cutting the seals. I still gave 5 stars because they worked fine. Not hard to use, decent value and quality for the price. ### ⭐⭐⭐⭐ Review *by R***T on 21 September 2025* Not fancy, but worked fine to help me rebuild my tractor's hydraulic cylinders. ## Frequently Bought Together - Mejiao Hydraulic Cylinder Piston Rod Seal Installation Tool, for U-Cup Seal Installer - 3 PCS （S/M/L） - 7J266-63400 Boom & Bucket Cylinder Seal Kit for Kubota Front Loader LA463 LA513 --- ## 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.co.th/products/591598437-hydraulic-cylinder-piston-rod-seal-installation-tool-for-u-cup](https://www.desertcart.co.th/products/591598437-hydraulic-cylinder-piston-rod-seal-installation-tool-for-u-cup) --- *Product available on Desertcart Thailand* *Store origin: TH* *Last updated: 2026-04-28*