---
product_id: 505114538
title: "3 Pack Hydraulic Seal Installation Tools, Hydraulic Cylinder Piston Repair Seal Kit, U-Cup Rod Seal Installation Tool Kits Upgraded Seal Twistor Install Tool Set"
price: "₩56476"
currency: KRW
in_stock: true
reviews_count: 8
url: https://www.desertcart.kr/products/505114538-3-pack-hydraulic-seal-installation-tools-hydraulic-cylinder-piston-repair
store_origin: KR
region: South Korea
---

# Fast, foolproof seal installation 3 sizes cover 0.87" to 6.49" rods Ergonomic rubber handle, slip-resistant 3 Pack Hydraulic Seal Installation Tools, Hydraulic Cylinder Piston Repair Seal Kit, U-Cup Rod Seal Installation Tool Kits Upgraded Seal Twistor Install Tool Set

**Price:** ₩56476
**Availability:** ✅ In Stock

## Summary

> 🛠️ Seal the deal with precision and speed!

## Quick Answers

- **What is this?** 3 Pack Hydraulic Seal Installation Tools, Hydraulic Cylinder Piston Repair Seal Kit, U-Cup Rod Seal Installation Tool Kits Upgraded Seal Twistor Install Tool Set
- **How much does it cost?** ₩56476 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.kr](https://www.desertcart.kr/products/505114538-3-pack-hydraulic-seal-installation-tools-hydraulic-cylinder-piston-repair)

## 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

- • **Confidence Guaranteed:** Backed by a 30-day money-back and 12-month warranty—because your professional toolkit deserves nothing less.
- • **Speed Meets Simplicity:** Install seals in seconds with a smooth twist action that bends seals into the perfect Kidney Bean shape—effortless and error-proof.
- • **Versatile Pro-Grade Tool:** Ideal for automotive, marine, construction, and heavy machinery hydraulic cylinders—be the go-to expert on any job site.
- • **Universal Fit, Zero Hassle:** Three precision sizes (S, M, L) ensure perfect seal installation on rods from 22mm to 165mm—no more guesswork or wasted time.
- • **Built to Last, Designed for Comfort:** Upgraded rubber handles prevent slips during tough jobs, while polished edges protect seals and cylinders from damage.

## Overview

The Sixcow 3 Pack Hydraulic Seal Installation Tools kit offers three ergonomically designed sizes to fit rod diameters from 0.87" to 6.49", enabling fast, safe, and damage-free installation of hydraulic seals. Featuring slip-resistant rubber handles and polished edges, this durable tool set is perfect for professionals working on automotive, marine, and heavy machinery hydraulic cylinders. Supported by a 30-day return policy and 12-month warranty, it’s engineered for reliability and efficiency.

## Description

Buy 3 Pack Hydraulic Seal Installation Tools, Hydraulic Cylinder Piston Repair Seal Kit, U-Cup Rod Seal Installation Tool Kits Upgraded Seal Twistor Install Tool Set: Accessories - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

Review: Makes a tough job easy! - I had the seals on my JD tractor loader cylinders start to leak, so I had to rebuild them... on the first one, it took me nearly an hour to get that darn internal seal in place and it was a total PITA. They say to bend it into a 'kidney' shape to get it in, but doing it by hand or trying to improvise a tool to do it was a nightmare. After that, I decided to order this set of tools to make things a bit easier. Boy did they! On the next rebuild, it took me maybe 1 minute to get that seal in place with no hassle or fuss at all. World of difference. It may be one of those tools that you only use rarely, but for the price, it's well worth it just to reduce the hassle factor of dealing with those seals. I read that some people got them with bad welds or had other problems. I didn't notice any of that - they were sturdy and did the job flawlessly. If you have to install similar interior seals, I highly recommend these to help reduce your hassle factor!
Review: remove from packageing us. - The Tool worked perfectly. Seal installment was done with in 3minutes.

## Features

- 【Universal Compatibility】 Hydraulic Seal Installer is a quick and safe installation tool for flexible rod seals. 3 sizes to cover most rod seal installation job from 0.87" up (Rod Diameters): (S) 22-40mm (0.87"-1.57" Rod) gland hole ; (M) 40-70mm (1.57-2.75" Rod) gland hole; (L) 70-165mm (2.75"-6.49" Rod) gland hole.
- 【Efficient Work】 Fast and simple to install, impossible to mess up. Simply put the seal in it in seconds, smoothly rotate the arm of Hydraulic tool to bend the seal to a Kidney Bean shape and insert the seal to the cylinder groove. Efficiently save you time and effort to complete seal installation work.
- 【Expertly Made & Superior Quality】 Upgraded comfortable rubber handle cover design to avoid slippage. 3 different colors for easy identification of different sizes. Strong welds and and well-polished edges provide smooth operation and great protection for both seal and cylinder.
- 【Widely Used】U-Cup twistor installation tool is ieal for installing automotive marine hydraulic cylinders, O-rings, bucket cylinder inner seals, auto cars ship inner flexible rod seals, loaders, backhoes, skid steers, etc
- 【100% Satisfaction Guarantee】 Your satisfaction is our priority. We strive to give our customers excellent service. All Sixcow products support 30-Day money-back guarantee, 12-Month warranty for quality-related issues. Simply return it for your warranty.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | sixcow |
| Brand | sixcow |
| Model | Hydraulic Seal Installation Tools |
| Item Weight | 15.2 ounces |
| Package Dimensions | 8.98 x 5 x 1.65 inches |
| Item model number | XKYYGGJ3JT-US-1 |
| Exterior | Machined |
| Manufacturer Part Number | XKYYGGJ3JT-US-1 |

## Images

![3 Pack Hydraulic Seal Installation Tools, Hydraulic Cylinder Piston Repair Seal Kit, U-Cup Rod Seal Installation Tool Kits Upgraded Seal Twistor Install Tool Set - Image 1](https://images-na.ssl-images-amazon.com/images/G/01/x-locale/common/grey-pixel.gif)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Makes a tough job easy!
*by A***R on August 1, 2025*

I had the seals on my JD tractor loader cylinders start to leak, so I had to rebuild them... on the first one, it took me nearly an hour to get that darn internal seal in place and it was a total PITA. They say to bend it into a 'kidney' shape to get it in, but doing it by hand or trying to improvise a tool to do it was a nightmare. After that, I decided to order this set of tools to make things a bit easier. Boy did they! On the next rebuild, it took me maybe 1 minute to get that seal in place with no hassle or fuss at all. World of difference. It may be one of those tools that you only use rarely, but for the price, it's well worth it just to reduce the hassle factor of dealing with those seals. I read that some people got them with bad welds or had other problems. I didn't notice any of that - they were sturdy and did the job flawlessly. If you have to install similar interior seals, I highly recommend these to help reduce your hassle factor!

### ⭐⭐⭐⭐⭐ remove from packageing us.
*by H***I on December 12, 2025*

The Tool worked perfectly. Seal installment was done with in 3minutes.

### ⭐⭐⭐⭐ hold part with other hand while installing so not to have part shoot off tool
*by C***H on August 26, 2025*

Worked great !

## Frequently Bought Together

- 3 Pack Hydraulic Seal Installation Tools, Hydraulic Cylinder Piston Repair Seal Kit, U-Cup Rod Seal Installation Tool Kits Upgraded Seal Twistor Install Tool Set
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*Product available on Desertcart South Korea*
*Store origin: KR*
*Last updated: 2026-01-24*