---
product_id: 547404880
title: "Fuel Injector Cleaner and Tester Machine, Ultrasonic Fuel Injection Cleaner 6 Cylinder for GDI, EFI, FSI, 12V/70V/120V, Color Display, 67.63oz Cleaning Tank, 3 Cleaning Functions 12 Test Modes"
brand: "autool"
price: "฿90959"
currency: THB
in_stock: true
reviews_count: 7
url: https://www.desertcart.co.th/products/547404880-fuel-injector-cleaner-and-tester-machine-ultrasonic-fuel-injection-cleaner
store_origin: TH
region: Thailand
---

# 3 voltage outputs (12V/70V/120V) 12 injector test modes 67.63oz ultrasonic cleaning tank Fuel Injector Cleaner and Tester Machine, Ultrasonic Fuel Injection Cleaner 6 Cylinder for GDI, EFI, FSI, 12V/70V/120V, Color Display, 67.63oz Cleaning Tank, 3 Cleaning Functions 12 Test Modes

**Brand:** autool
**Price:** ฿90959
**Availability:** ✅ In Stock

## Summary

> 🚗 Clean, Test, Dominate: The Ultimate Injector Powerhouse

## Quick Answers

- **What is this?** Fuel Injector Cleaner and Tester Machine, Ultrasonic Fuel Injection Cleaner 6 Cylinder for GDI, EFI, FSI, 12V/70V/120V, Color Display, 67.63oz Cleaning Tank, 3 Cleaning Functions 12 Test Modes by autool
- **How much does it cost?** ฿90959 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/547404880-fuel-injector-cleaner-and-tester-machine-ultrasonic-fuel-injection-cleaner)

## Best For

- autool enthusiasts

## Why This Product

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

## Key Features

- • **Comprehensive 12-Mode Testing:** Diagnose injection volume, atomization, leakage, and spray uniformity with precision testing modes.
- • **Ultrasonic Deep-Cleaning Tank:** 67.63oz capacity ensures thorough removal of carbon deposits and blockages for peak injector performance.
- • **Powerful Multi-Voltage Support:** Seamlessly clean and test injectors with 12V, 70V, and 120V outputs tailored for diverse engine types.
- • **Simultaneous 6-Cylinder Cleaning:** Boost workshop efficiency by cleaning and testing up to six injectors at once with individual graduated cylinders.
- • **All-Inclusive Connector Kit & Storage:** Versatile connectors plus a built-in drawer keep your workspace organized and ready for any injector type.

## Overview

The AUTOOL CT500 is a professional-grade ultrasonic fuel injector cleaner and tester designed for GDI, EFI, and FSI injectors. Featuring a large 67.63oz cleaning tank, multi-voltage outputs (12V/70V/120V), and 12 precise test modes, it efficiently services up to six injectors simultaneously. Compatible with premium vehicle brands, it includes versatile connectors and a storage drawer, backed by a 3-year warranty and lifetime technical support.

## Description

Full description not available

## Features

- 【3 Cleaning Function】Ultrasonic cleaning can be performed on single or multiple injectors at the same time, which can remove the carbon deposits and internal blockages on the injectors. Reverse flushing need to install the injectors in the opposite direction for cleaning. Tip: Only 12V injectors are supported, 70V and 120V injectors are not supported. No-disassembly cleaning need to connect to C100 special parts that can clean the combustion chamber or throttle.
- 【12 Testing Function】Includes idle speed test, medium speed test, high speed test, accelerating test, variable speed test, leakage test, idling spray value test, medium speed spray value test, high speed spray value test, pulse injection test, wide pulse injection test, continuous injection test. Testing the injection volume of each nozzle in a given situation, uniformity of injection volume, atomization, tightness and dripping, etc.
- 【GDI, EFI, FSI & Multi-voltage Options】AUTOOL CT500 GDI fuel injector cleaner and tester is not only can be used to clean and test standard injectors, but also to suitable for GDI,EFI,FSI injectors. Compatible with Mercedes-Benz, BMW, Audi, Porsche, Ford, and other direct injection engines. Designed with a choice of 12V, 70V and 120V voltage outputs to drive different types of injectors.
- 【6-Cylinder & Large Cleaning Tank】This injector cleaning machine can test and clean 6 injectors at the same time for better efficiency, each graduated cylinder has a 3.72oz capacity. Designed with a 67.63 oz. ultrasonic cleaning tank, capable of completely cleaning large fuel injectors.
- 【Various Connectors & Storage Drawer】It is equipped with various sizes of injector connectors and accessories to meet different injector installations. A portable drawer at the bottom is designed to store a variety of parts and for easy access.
- 【Three Years Warranty】For any quality problems. If CT500 has any defect, we will provide new replacement or solutions for our customers until satisfaction without delay, and provides lifetime technical support. For any needs, you are warmly welcomed to contact us and we will get back to you ASAP within 24 hours.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | AUTOOL |
| Brand | AUTOOL |
| Model | CT500 |
| Item Weight | 41.4 pounds |
| Product Dimensions | 17 x 17 x 19 inches |
| Item model number | CT500 |
| Manufacturer Part Number | CT500 |

## Images

![Fuel Injector Cleaner and Tester Machine, Ultrasonic Fuel Injection Cleaner 6 Cylinder for GDI, EFI, FSI, 12V/70V/120V, Color Display, 67.63oz Cleaning Tank, 3 Cleaning Functions 12 Test Modes - Image 1](https://m.media-amazon.com/images/I/71SOwfrKhGL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ A must have for your shop
*by D***D on August 13, 2025*

This is the best investment for injector work for your business.

### ⭐⭐⭐⭐⭐ Muy puntuales
*by C***O on August 18, 2025*

Perfecto

### ⭐⭐⭐⭐⭐ AMAZING CUSTOMER SERVICE
*by M***L on April 21, 2025*

I had an issue with not receiving some of the adapters, but I reached out to AUTOOL and I spoke with Tammy, who quickly resolved my issue and was very easy to deal with. I commend them for their prompt response and eagerness to get my issue resolved. THANK YOU TAMMY!!!! :)

## Frequently Bought Together

- AUTOOL Fuel Injector Cleaner and Tester Machine, Ultrasonic Fuel Injection Cleaner 6 Cylinder for GDI, EFI, FSI, 12V/70V/120V, Color Display, 67.63oz Cleaning Tank, 3 Cleaning Functions 12 Test Modes
- NORTHWEST ENTERPRISES Ultrasonic Cleaner Solution for Carburetors and Engine Parts. Concentrated Washing Compound for use in Ultrasonic Machines and Immersion Washers - Automotive Fluid (1 Gallon)

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**Shop now:** [https://www.desertcart.co.th/products/547404880-fuel-injector-cleaner-and-tester-machine-ultrasonic-fuel-injection-cleaner](https://www.desertcart.co.th/products/547404880-fuel-injector-cleaner-and-tester-machine-ultrasonic-fuel-injection-cleaner)

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*Product available on Desertcart Thailand*
*Store origin: TH*
*Last updated: 2026-01-22*