---
product_id: 450058313
title: "Hydraulic Cylinder Piston Rod Seal Installation Tool, for U-Cup Seal Installer - 3 PCS （S/M/L）"
brand: "mejiao"
price: "7147 som"
currency: KGS
in_stock: true
reviews_count: 9
category: "Mejiao"
url: https://www.desertcart.kg/products/450058313-hydraulic-cylinder-piston-rod-seal-installation-tool-for-u-cup
store_origin: KG
region: Kyrgyzstan
---

# 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:** 7147 som
**Availability:** ✅ In Stock

## Summary

> 🔧 Seal like a pro, install like a boss!

## 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?** 7147 som with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.kg](https://www.desertcart.kg/products/450058313-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

- • **Built to Last:** Crafted from premium stainless steel, this tool resists corrosion and wear, promising durability in demanding environments.
- • **Trusted by Pros:** Ranked #4 in Hydraulic Cylinder Accessories with a 4.3-star rating, this tool is a must-have for maintenance pros.
- • **Effortless Installation:** Say goodbye to tedious finger work—install seals quickly and cleanly with minimal effort.
- • **Seal Integrity Guaranteed:** Smooth surface design prevents damage to delicate U-cup seals, extending hydraulic cylinder life.
- • **Precision Fit for Every Job:** Three versatile sizes cover rod diameters from 22mm to 165mm, ensuring a perfect seal every time.

## Overview

The Mejiao Hydraulic Cylinder Piston Rod Seal Installation Tool set includes three stainless steel tools (S/M/L) designed for quick, damage-free installation of U-cup seals on hydraulic rods ranging from 22mm to 165mm. Engineered for durability and ease, it’s a top-rated accessory trusted by professionals in automotive and marine hydraulic maintenance.

## Description

Buy Mejiao Hydraulic Cylinder Piston Rod Seal Installation Tool, for U-Cup Seal Installer - 3 PCS （S/M/L）: Accessories - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

Review: Easier than using your fingers to insert the seal. - Small learning curve to use it but it works well.
Review: Works as expected. - Worked to install the seals as expected. I do not plan on using this more than once as seals go bad very rarely so no idea how it holds up to long term use but it did work as described.

## 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 |
| Best Sellers Rank | #17,422 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #4 in Hydraulic Cylinder Accessories |
| Brand | Mejiao |
| Customer Reviews | 4.3 4.3 out of 5 stars (229) |
| Date First Available | May 16, 2022 |
| Item Weight | 15.2 ounces |
| Item model number | A001 |
| Manufacturer | Mejiao |
| Manufacturer Part Number | A001 |
| Model | Hydraulic Cylinder Piston Rod Seal Installation Tool |
| Package Dimensions | 9.13 x 5 x 1.93 inches |

## 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/51awrKFjp9L.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/615o9HwCLtL.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/61Cf6sS82iL.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/61ICIMYFoCL.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/61Q9Hlk9YcL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Easier than using your fingers to insert the seal.
*by P***L on November 8, 2025*

Small learning curve to use it but it works well.

### ⭐⭐⭐⭐⭐ Works as expected.
*by I***L on June 16, 2025*

Worked to install the seals as expected. I do not plan on using this more than once as seals go bad very rarely so no idea how it holds up to long term use but it did work as described.

### ⭐⭐⭐⭐ Works.
*by E***L on August 30, 2025*

There is no texture to the handles' metal so the little vinyl covers slide off. Comes in a tiny brown box, no case. These work, but are fiddly to use. Probably not different than others, but helps getting the seal in the groove. I may print a picture of the item and glue it to the box or just buy a tiny clear plastic box at the dollar store. If you're the type to own real seal picks, you'll probably want to knock down the sharp edges on the business end of the rods. The small rods and hinges are non magnetic and this is likely stainless with tiny autogenous welds that may break.

## Frequently Bought Together

- Mejiao Hydraulic Cylinder Piston Rod Seal Installation Tool, for U-Cup Seal Installer - 3 PCS （S/M/L）
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*Product available on Desertcart Kyrgyzstan*
*Store origin: KG*
*Last updated: 2026-01-29*