---
product_id: 88223861
title: "FreeTec Injector Leak Off Test Kit, 6 Cylinder Diesel Injector Common Rail Leak Off Tester Kit, 24pc Adapter Diesel Injector Fuel Line Flow Meter for Bosch Siemens Denso Delphi Injectors"
brand: "freetec"
price: "239 Lei"
currency: RON
in_stock: true
url: https://www.desertcart.ro/products/88223861-freetec-injector-leak-off-test-kit-6-cylinder-diesel-injector
store_origin: RO
region: Romania
---

# Wide compatibility 6-cylinder testing Quick operation FreeTec Injector Leak Off Test Kit, 6 Cylinder Diesel Injector Common Rail Leak Off Tester Kit, 24pc Adapter Diesel Injector Fuel Line Flow Meter for Bosch Siemens Denso Delphi Injectors

**Brand:** freetec
**Price:** 239 Lei
**Availability:** ✅ In Stock

## Summary

> 🚀 Unlock Peak Performance with Every Test!

## Quick Answers

- **What is this?** FreeTec Injector Leak Off Test Kit, 6 Cylinder Diesel Injector Common Rail Leak Off Tester Kit, 24pc Adapter Diesel Injector Fuel Line Flow Meter for Bosch Siemens Denso Delphi Injectors by freetec
- **How much does it cost?** 239 Lei with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ro](https://www.desertcart.ro/products/88223861-freetec-injector-leak-off-test-kit-6-cylinder-diesel-injector)

## Best For

- freetec enthusiasts

## Why This Product

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

## Key Features

- • **Comprehensive Kit:** Includes 24 adapters for major brands, making it versatile for various diesel vehicles.
- • **Maximize Efficiency:** Test up to 6 injectors simultaneously, saving you valuable time.
- • **Durable Construction:** High-quality materials resist heat, fuel, and corrosion for long-lasting use.
- • **User-Friendly Design:** Simple setup allows for testing without removing injectors—less hassle, more productivity.
- • **Precision Measurement:** Graduated bottles and manometer tubes ensure accurate readings every time.

## Overview

The FreeTec Injector Leak Off Test Kit is a comprehensive solution for diagnosing diesel injector issues. Designed for 4, 5, and 6 cylinder engines, this kit includes 24 adapters compatible with Bosch, Siemens, Denso, and Delphi injectors. With its user-friendly operation and durable construction, it allows for quick and precise testing of injector performance without the need for removal, making it an essential tool for any professional mechanic.

## Description

Full description not available

## Features

- 【Purpose】The injector leak off test kit provides direct measurement of return flow rate and quantities, quickly detect the damaged or clogged diesel common rail injectors.
- 【Advantages】Up to 6 injectors can be measured simultaneously; Simple operation to test the leak off of diesel injectors while still in vehicle, no need to remove injectors, saving hours of labour; The injector test kit not only check the amount of fuel delivered though the injector, but also the leak off amounts which can cause difficult starting of engine.
- 【High Quality】The 6* graduated reservoir bottles (105 ml), 6* 650mm transparent hoses, 6* graduated manometer tubes (95 ml) are all made of premium rubber, heat resistant, fuel-resistant and corrosion resisitant. Metal and ABS-plastic fittings and adapters are dutable to use. The readings and scale lines are precise and obvious, not easy to fall out.
- 【Wide Compatibility】The diesel injector leak off test kit used for 4, 5 and 6 cylinder engines, comes with 24pcs injector adaptors for BOSCH-01, SIEMENS-02, DENSO-03 and DELPHI injectors; Suitable for most diesel vehicle injectors. All adapters are well organized in bags and mold storage case.
- 【Easy Operation】Connect all injectors to the adapters and hoses, make sure all bottles and hoses are not twisted or folded; Run the vehicle for 60 seconds on idle then turn off the engine, the volume should be less than 20ml per injector (around 10ml for a good injector); Once you notice any leaky injectors which spray excess fuel, empty the bottles and run the test 2 more times to confirm the result.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | freebirdtrading |
| Brand | FreeTec |
| Package Dimensions | 39.5 x 31 x 9 cm; 1.54 kg |
| Item model number | FK1175 |
| Manufacturer part number | FK1175 |
| Item Weight | 1.54 kg |

## Images

![FreeTec Injector Leak Off Test Kit, 6 Cylinder Diesel Injector Common Rail Leak Off Tester Kit, 24pc Adapter Diesel Injector Fuel Line Flow Meter for Bosch Siemens Denso Delphi Injectors - Image 1](https://m.media-amazon.com/images/I/7104YsaCGrL.jpg)
![FreeTec Injector Leak Off Test Kit, 6 Cylinder Diesel Injector Common Rail Leak Off Tester Kit, 24pc Adapter Diesel Injector Fuel Line Flow Meter for Bosch Siemens Denso Delphi Injectors - Image 2](https://m.media-amazon.com/images/I/71rcW1F0yjL.jpg)
![FreeTec Injector Leak Off Test Kit, 6 Cylinder Diesel Injector Common Rail Leak Off Tester Kit, 24pc Adapter Diesel Injector Fuel Line Flow Meter for Bosch Siemens Denso Delphi Injectors - Image 3](https://m.media-amazon.com/images/I/71d9emL8t3L.jpg)
![FreeTec Injector Leak Off Test Kit, 6 Cylinder Diesel Injector Common Rail Leak Off Tester Kit, 24pc Adapter Diesel Injector Fuel Line Flow Meter for Bosch Siemens Denso Delphi Injectors - Image 4](https://m.media-amazon.com/images/I/71cdAy9vrYL.jpg)
![FreeTec Injector Leak Off Test Kit, 6 Cylinder Diesel Injector Common Rail Leak Off Tester Kit, 24pc Adapter Diesel Injector Fuel Line Flow Meter for Bosch Siemens Denso Delphi Injectors - Image 5](https://m.media-amazon.com/images/I/71xYluH940L.jpg)

## Available Options

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

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*Product available on Desertcart Romania*
*Store origin: RO*
*Last updated: 2026-03-08*