---
product_id: 489448039
title: "AUTOOL Walnut Blaster, Engine Intake Valve Cleaner Machine, Automotive Engine Carbon Remover, Sand Blaster for Carbon Cleaning with 2kg Walnut Sand"
price: "5499 Lei"
currency: RON
in_stock: true
reviews_count: 8
url: https://www.desertcart.ro/products/489448039-autool-walnut-blaster-engine-intake-valve-cleaner-machine-automotive-engine
store_origin: RO
region: Romania
---

# 2kg natural walnut sand blasting high-pressure air injection cleaning built-in dust filter for walnut sand recycling AUTOOL Walnut Blaster, Engine Intake Valve Cleaner Machine, Automotive Engine Carbon Remover, Sand Blaster for Carbon Cleaning with 2kg Walnut Sand

**Price:** 5499 Lei
**Availability:** ✅ In Stock

## Summary

> 🌟 Blast away carbon, boost your engine’s soul!

## Quick Answers

- **What is this?** AUTOOL Walnut Blaster, Engine Intake Valve Cleaner Machine, Automotive Engine Carbon Remover, Sand Blaster for Carbon Cleaning with 2kg Walnut Sand
- **How much does it cost?** 5499 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/489448039-autool-walnut-blaster-engine-intake-valve-cleaner-machine-automotive-engine)

## 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

- • **Closed-Loop Recycling System:** Innovative dust filter recovers and recycles walnut grit, minimizing waste and maximizing cleaning power.
- • **Precision Air-Driven Cleaning:** High-pressure air injection blasts away stubborn carbon deposits without damaging delicate engine parts.
- • **Eco-Friendly Walnut Sand Power:** Harness the natural abrasive strength of 2kg walnut sand—non-toxic, corrosion-free, and ultra-efficient.
- • **Deep Carbon Removal for Peak Performance:** Eradicate intake valve carbon buildup to restore smooth idling, optimize fuel combustion, and boost engine efficiency.
- • **Plug-and-Play Convenience with Lifetime Support:** Ready to use in minutes with comprehensive customer care and a 3-year warranty for worry-free maintenance.

## Overview

The AUTOOL Walnut Blaster HTS558 is a professional-grade engine intake valve cleaner that uses eco-friendly walnut sand blasted by high-pressure air to safely and effectively remove carbon deposits. Featuring a built-in dust filter, it recycles walnut grit for continuous use, ensuring deep cleaning without damaging engine components. Designed for easy operation and backed by a 3-year warranty plus lifetime support, it revitalizes engine performance by improving fuel combustion and reducing erratic idling.

## Description

Buy AUTOOL Walnut Blaster, Engine Intake Valve Cleaner Machine, Automotive Engine Carbon Remover, Sand Blaster for Carbon Cleaning with 2kg Walnut Sand: Sand Blasters - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

Review: This Machine Works Perfectly - I bought this machine to remove the carbon build up on the intake valves from a 2015 Mustang Ecoboost 2.3L engine. I watched a lot of videos trying to decide how I was going to clean the valves. I saw that there were less expensive options by buying pressure blasters, gravity feed blasters, cleaning the valves by manually scraping them with screw drivers or even using a bunch of tie straps on a drill. In the end, I chose this machine because it is all contained into one unit and the videos showed how well it cleans the valves. I am completely satisfied with this unit. It comes packaged well in heavy foam and it includes two bags of walnut shells and even has a nice pair of safety goggles. It took about 5 minutes to get it ready to use. I hooked it up to my air compressor (80 gallon 120 psi) and it took less than a minute of operation to clean a valve. The vacuum is strong and while there were some walnut pieces that were blown out into the engine compartment, but by and large the vacuum sucked them up and returned them to the unit to be used again. I realize that this unit costs more than what you might be able to build yourself, but I have to say that the convenience of just turning on a switch and going to work was well worth the money you might save by going cheaper. This machine cleaned all the carbon out of the ports and what was on the valves in no time. The vehicle runs great. Overall, 5 stars from me.
Review: Great tool and price. - This Tool worked great. Some mentioned the vacuum was weak. I can say it is powerful and does the job well of clean up. Super easy to operate. One negative is the air fitting where you hook up the shop air from your compressor. It is the Industrial style and most auto shops use the Automotive style. Do to the design you can't just change the fitting you must make an adapter. Comes with 3 bags of walnut media. The adapters that come with it are generic and just OK. I suggest getting a custom adapter that is meant for your engine port size. I got one for VW $30.

## Features

- 【Safe & Efficient】The Intake Pipe Valve Cleaner Machine uses walnut sand as cleaning agent. A large amount of pores on surface of walnut sand which provide super adsorption capacity, non-toxic and corrosion preventive. As an eco-friendly pure natural polish material, walnut sand has advantages of hardness, pressure resistance and wear resistance. It can clean the intake pipe and backside of the intake valve thoroughly without pipes damage and corrosion.
- 【Easy to Operation】Turn off the engine before cleaning, then turn the crankshaft to close the intake valve, and use a high-pressure air pump (not included) to inject walnut powder (not included) into the intake port of the engine. The built-in dust filter of Automotive Engine Carbon Deposition Cleaner help to separate and recover walnut sand from carbon deposits, thus forming a complete cleaning closed loop.
- 【Integrated Design】The walnut sand of Walnut Blaster Kit for Carbon Cleaning can be sprayed and recycled simultaneously. Built-in dust filter can separate the recovered walnut sand grit from carbon deposits for recycling. Walnut sand residual in intake pipe will go to ashes at high temperature after engine cranking to avoid damaging automotive exhaust systems & parts.
- 【Deep Removal of Carbon Deposits】HTS558 Intake Valve Cleaner deeply removes highly viscous carbon from intake manifolds and intake and exhaust valves to help keep engines healthy. Solves problems such as erratic idling, inadequate fuel combustion, and increased engine fuel consumption.
- Friendly reminder: Walnut shell grit tends to clump and clog the nozzle when exposed to water. You can shake or blow dry the grit to break up the clumps.
- 【3 Years & Lifelong Maintenance】For any quality problems. If HTS558 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 |
|---------------|-------|
| ASIN | B0BFWNPKT2 |
| Best Sellers Rank | #59,046 in Automotive ( See Top 100 in Automotive ) #345 in Engine Tools |
| Brand | AUTOOL |
| Customer Reviews | 4.4 4.4 out of 5 stars (74) |
| Date First Available | September 20, 2022 |
| Item Weight | 26 pounds |
| Item model number | HTS558 |
| Manufacturer | AUTOOL |
| Manufacturer Part Number | HTS558 |
| Model | HTS558 |
| Product Dimensions | 24 x 16 x 16 inches |

## Images

![AUTOOL Walnut Blaster, Engine Intake Valve Cleaner Machine, Automotive Engine Carbon Remover, Sand Blaster for Carbon Cleaning with 2kg Walnut Sand - Image 1](https://m.media-amazon.com/images/I/61dR6T9EcvL.jpg)
![AUTOOL Walnut Blaster, Engine Intake Valve Cleaner Machine, Automotive Engine Carbon Remover, Sand Blaster for Carbon Cleaning with 2kg Walnut Sand - Image 2](https://m.media-amazon.com/images/I/71bCL1Qhx6L.jpg)
![AUTOOL Walnut Blaster, Engine Intake Valve Cleaner Machine, Automotive Engine Carbon Remover, Sand Blaster for Carbon Cleaning with 2kg Walnut Sand - Image 3](https://m.media-amazon.com/images/I/71I+biVOFXL.jpg)
![AUTOOL Walnut Blaster, Engine Intake Valve Cleaner Machine, Automotive Engine Carbon Remover, Sand Blaster for Carbon Cleaning with 2kg Walnut Sand - Image 4](https://m.media-amazon.com/images/I/71dd8aDW1YL.jpg)
![AUTOOL Walnut Blaster, Engine Intake Valve Cleaner Machine, Automotive Engine Carbon Remover, Sand Blaster for Carbon Cleaning with 2kg Walnut Sand - Image 5](https://m.media-amazon.com/images/I/71myHvIS9SL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ This Machine Works Perfectly
*by D***N on February 14, 2025*

I bought this machine to remove the carbon build up on the intake valves from a 2015 Mustang Ecoboost 2.3L engine. I watched a lot of videos trying to decide how I was going to clean the valves. I saw that there were less expensive options by buying pressure blasters, gravity feed blasters, cleaning the valves by manually scraping them with screw drivers or even using a bunch of tie straps on a drill. In the end, I chose this machine because it is all contained into one unit and the videos showed how well it cleans the valves. I am completely satisfied with this unit. It comes packaged well in heavy foam and it includes two bags of walnut shells and even has a nice pair of safety goggles. It took about 5 minutes to get it ready to use. I hooked it up to my air compressor (80 gallon 120 psi) and it took less than a minute of operation to clean a valve. The vacuum is strong and while there were some walnut pieces that were blown out into the engine compartment, but by and large the vacuum sucked them up and returned them to the unit to be used again. I realize that this unit costs more than what you might be able to build yourself, but I have to say that the convenience of just turning on a switch and going to work was well worth the money you might save by going cheaper. This machine cleaned all the carbon out of the ports and what was on the valves in no time. The vehicle runs great. Overall, 5 stars from me.

### ⭐⭐⭐⭐⭐ Great tool and price.
*by S***9 on May 14, 2025*

This Tool worked great. Some mentioned the vacuum was weak. I can say it is powerful and does the job well of clean up. Super easy to operate. One negative is the air fitting where you hook up the shop air from your compressor. It is the Industrial style and most auto shops use the Automotive style. Do to the design you can't just change the fitting you must make an adapter. Comes with 3 bags of walnut media. The adapters that come with it are generic and just OK. I suggest getting a custom adapter that is meant for your engine port size. I got one for VW $30.

### ⭐⭐⭐⭐⭐ This machine surprised me!
*by J***0 on December 17, 2024*

I have a direct injection Honda CRV. Like all owners of direct injection engines, I had excessive carbon build up around the intake valves that was causing drivability issues. This was the only consumer grade machine on the market that I could find. I was initially concerned that it would be a typical low quality Chinese tool. Boy was I wrong! It is a really well engineered tool built with quality materials. This could be used on a daily basis and I expect it would hold up well. It comes with everything needed to perform the job including walnut media. You do need an air compressor capable of supplying a steady stream of air. The vacuum is very high quality and it performs the job expertly. It’s basically a sand blaster (using walnut shells) that sucks out the media and collects it for use again making for a dustless operation. Since the included walnut media is collected and reused It would probably do 10 cars before needing replacement. There are several good YouTube videos on how to do the cleaning. After I did the initial cleaning I soaked each chamber in Berryman’s for a few hours and then repeated the process and had terrific results. One other observation… A lot of the build up around the valves is from the oil vapor introduced into the intake manifold from the pcv valve. I installed a catch can between the pcv valve and the intake hoping to reduce this in the future.

## Frequently Bought Together

- AUTOOL Walnut Blaster, Engine Intake Valve Cleaner Machine, Automotive Engine Carbon Remover, Sand Blaster for Carbon Cleaning with 2kg Walnut Sand
- 8 lbs or 3.6 kg Ground Walnut Shell Media 18-40 Grit - Fine Walnut Shells for Tumbling, Vibratory Or Blasting
- VW Audi Carbon Cleaning Walnut Blaster Adapter Tool - Billet ALUMINUM 6061 - Compatible with VW Audi DI TSI FSI TFSI - Engine Intake Port Valve

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*Product available on Desertcart Romania*
*Store origin: RO*
*Last updated: 2026-02-28*