---
product_id: 538126816
title: "ZKTOOL 4PCS New Full Metal Upgrade Transmission Oil Filling Tool Kit Fit for Mercedes Benz 725.0 9-Speed, Transmission Oil ATF Filler Adapter(ATF109), Change Tool Adapter Set"
brand: "zktool"
price: "€ 67.49"
currency: EUR
in_stock: true
reviews_count: 10
category: "Zktool"
url: https://www.desertcart.com.cy/products/538126816-zktool-4pcs-new-full-metal-upgrade-transmission-oil-filling-tool
store_origin: CY
region: Cyprus
---

# Fits Mercedes 9G-Tronic Saves time vs 3pc sets 4-piece full metal kit ZKTOOL 4PCS New Full Metal Upgrade Transmission Oil Filling Tool Kit Fit for Mercedes Benz 725.0 9-Speed, Transmission Oil ATF Filler Adapter(ATF109), Change Tool Adapter Set

**Brand:** zktool
**Price:** € 67.49
**Availability:** ✅ In Stock

## Summary

> ⚙️ Upgrade your transmission game with the only tool kit that means business!

## Quick Answers

- **What is this?** ZKTOOL 4PCS New Full Metal Upgrade Transmission Oil Filling Tool Kit Fit for Mercedes Benz 725.0 9-Speed, Transmission Oil ATF Filler Adapter(ATF109), Change Tool Adapter Set by zktool
- **How much does it cost?** € 67.49 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.cy](https://www.desertcart.com.cy/products/538126816-zktool-4pcs-new-full-metal-upgrade-transmission-oil-filling-tool)

## Best For

- zktool enthusiasts

## Why This Product

- Trusted zktool brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Seamless Compatibility:** Specifically designed for 2015+ Mercedes models with 9G-Tronic transmissions, guaranteeing hassle-free maintenance.
- • **Time-Saving 4-Piece Set:** Includes an extra gearbox oil adapter, making fluid changes faster and more convenient than standard 3-piece kits.
- • **Precision Engineered Metal Kit:** Durable full metal construction outperforms plastic alternatives for long-lasting reliability.
- • **Professional-Grade Performance:** Trusted by Mercedes service pros for superior quality and precision, elevating your DIY or workshop game.
- • **Exclusive Patent-Protected Design:** Only patented tool set tailored for Mercedes-Benz 725.0 9-speed transmissions ensures perfect fit and function.

## Overview

The ZKTOOL 4PCS Full Metal Upgrade Transmission Oil Filling Tool Kit is a patented, heavy-duty metal set designed exclusively for Mercedes-Benz 725.0 9-speed (9G-Tronic) transmissions from 2015 onward. This 4-piece kit includes a unique gearbox oil adapter, making transmission fluid changes faster, easier, and more precise than standard kits. Engineered for durability and professional use, it’s the go-to tool for anyone serious about maintaining their Mercedes transmission with OEM-level quality.

## Description

Function 4pcs lubricator kit is used to drain and add automatic transmission fluid (ATF), you can easily change the transmission fluid, fit for Benz. Specially designed to assist in a complete oil change. Effectively solve the problem of oil change in automobile transmission. Application For use on 2015 & up Mercedes models with the 725 transmission, also known as the 9G-Tronic (725589029000, 725589009000) transmission. More Convenient Than Similar This 4pc package adds a gearbox oil adapter for Mercedes-Benz 722.9 automatic transmission. As a connector for the ATF filling tool of the automobile oil pan. Compared with similar 3pc products, we are more convenient and save your time and money. Full Metal Upgrade The newly upgraded complete set of transmission oil filling tools is made of metal, which is stronger and more wear-resistant than similar products, greatly improving its durability and service life. Patent ZKTOOL owns the patent of this package, we are the only development of this product. Therefore, we can ensure that the quality and precision of this product far exceed similar products.

Review: Better than the OEM tool - Better than the OEM tool kit. Recommend for anyone that regularly services Mercedes 9G-tronic automatic transmissions. Only thing that's missing is the smaller filling adaptor for the hybrid models.
Review: Great quality - Good quality, well machined. Beats a my plastic version hands down. If you service or own a merc with a 9g gearbox, this is a must have.

## Features

- 【Function】 4pcs lubricator kit is used to drain and add automatic transmission fluid (ATF), you can easily change the transmission fluid, fit for Benz. Specially designed to assist in a complete oil change. Effectively solve the problem of oil change in automobile transmission.
- 【Application】 For use on 2015 & up Mercedes models with the 725 transmission, also known as the 9G-Tronic (725589029000, 725589009000) transmission.
- 【More Convenient Than Similar】 This 4pc package adds a gearbox oil adapter for Mercedes-Benz 722.9 automatic transmission. As a connector for the ATF filling tool of the automobile oil pan. Compared with similar 3pc products, we are more convenient and save your time and money.
- 【Full Metal Upgrade】 The newly upgraded complete set of transmission oil filling tools is made of metal, which is stronger and more wear-resistant than similar products, greatly improving its durability and service life.
- 【Patent】 ZKTOOL owns the patent of this package, we are the only development of this product. Therefore, we can ensure that the quality and precision of this product far exceed similar products.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0BYMMHJJD |
| Batteries Required? | No |
| Batteries included? | No |
| Best Sellers Rank | 17,642 in Automotive ( See Top 100 in Automotive ) 52 in Gear Oils |
| Colour | Full Metal Upgrade |
| Customer Reviews | 4.6 4.6 out of 5 stars (47) |
| Date First Available | 16 Mar. 2023 |
| Item Package Quantity | 1 |
| Item Weight | 150 g |
| Item model number | ZKEU137 |
| Manufacturer | ZKTOOL |
| Material | Metal |
| Package Dimensions | 10.2 x 10 x 7.4 cm; 150 g |
| Part number | ZKEU137 |
| Specific uses | Prevent Corrosion |

## Product Details

- **Brand:** ZKTOOL
- **Item weight:** 150 Grams
- **Material:** Metal
- **Package information:** Variety Pack
- **Recommended uses for product:** Mercedes-Benz 725 Transmission

## Images

![ZKTOOL 4PCS New Full Metal Upgrade Transmission Oil Filling Tool Kit Fit for Mercedes Benz 725.0 9-Speed, Transmission Oil ATF Filler Adapter(ATF109), Change Tool Adapter Set - Image 1](https://m.media-amazon.com/images/I/61qxuL5JKOL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Better than the OEM tool
*by K***T on 14 June 2025*

Better than the OEM tool kit. Recommend for anyone that regularly services Mercedes 9G-tronic automatic transmissions. Only thing that's missing is the smaller filling adaptor for the hybrid models.

### ⭐⭐⭐⭐⭐ Great quality
*by G***G on 10 June 2025*

Good quality, well machined. Beats a my plastic version hands down. If you service or own a merc with a 9g gearbox, this is a must have.

### ⭐⭐⭐⭐⭐ DONT HESITATE, this tool does exactly what it says on the tin!
*by J***N on 12 March 2025*

Excellent tool, just the job.

## Frequently Bought Together

- ZKTOOL 4PCS New Full Metal Upgrade Transmission Oil Filling Tool Kit Fit for Mercedes Benz 725.0 9-Speed, Transmission Oil ATF Filler Adapter(ATF109), Change Tool Adapter Set
- Youyijia 7.5 L Manual ATF Refill System Dispenser Auto Transmission Fluid Oil and Liquid Filling Tools Pump Kit with 15Pcs Adapters

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*Product available on Desertcart Cyprus*
*Store origin: CY*
*Last updated: 2026-03-20*