Best Fuel Cleaning Tools in 2026

Clean And Recondition Foam Buffing Pads

Package Dimensions :4.0 Cm L X11.6 Cm W X23.0 Cm H

Tough Construction Stands Up To Constant Use

【Suitable for Air-conditioning System Cleaning】AC flush kit is suitable for cleaning all air-conditioning systems and other systems, such as automobile AC pipes, condensers, evaporators, fuel pipes and household refrigerator/AC pipes. When replacing a malfunctioning AC compressor, it is important to ensure all debris in the system is cleared. AC flush kit can help to quickly and efficiently remove old refrigerating oil and debris before replacing the compressor or retrofitting the system.

【Pressure Regulating&Relief Valve AC flush kit】AC flush kit is equipped with a pressure relief valve, you can adjust the pressure relief value according to your needs. Just use a hexagon wrench(not included) to tighten the pressure relief valve to increase air pressure, and loosen it to reduce air pressure. When the pressure exceeds 215psi (about 15Kg), the pressure will be automatically released, ensuring your safety. Note: Working pressure do not exceed 150PSI.

【Readable Pressure Gauge for Real-time Monitoring&Spray Head】The AC flush kit is equipped with a readable pressure gauge to monitor the pressure in the bottle in real time. Easy to read data and ensure work safety. The AC flush kit is designed to work with any lightweight A/C flushing material. The spray head has a rubber tapered nozzle, which can seal the pipe opening and prevent the solvent from spraying back. The surface of the spray head is electroplated to prevent rust.

FUNCTION: The engine spark tester is a diagnostic tool for any engine with a spark plug, which can quickly and easily diagnose ignition/engine outboard motor issues or a fault in the fuel delivery system.

APPLICATION: For all internal & external combustion engines, cars, trucks, motorcycles, lawnmowers, chainsaws, trimmers, snow-blowers, generators etc.

HOW TO USE: Simply connect the tester between the spark plug and the plug wire, if spark is being sent, the tester will mirror the spark and light up - Find dirty spark plugs, defective points, bad cables or connections, etc.

fits:TORQ 10FX Random Orbital Meguiar's MT300 Dual PORTER-CABLE 7424XP 6-Inch Variable-Speed

5 inch diameter brush, 1 inch bristle length

Fits Electric and Air Pneumatic Dual Action Rotary Polishers and DA machines

【Wide range of uses】When you need to replace or modify the air-conditioning system or clean the air-conditioning pipes, you can use this AC cleaning tool kit to deep flush each component individually including hose, condenser and evaporator. It can not only be used for cleaning and maintenance of automobile equipment such as evaporator, fuel pipe, air conditioning pipe and condenser, but also for any other cleanable pipe such as household refrigerator and air conditioner. Note: do not flush the compressor, expansion valve, orifice tube, filter drier and accumulator.

【How it work】The air conditioning flush can use shop air to pressurize and spray specific AC flush solvent, to flush old oil, refrigerant contaminants and residue, moisture, acid and dirt. The rubber tapered tip can be sealed against pipe opening and prevent backspray of solution. If the pipe opening is smaller than the rubber tapered tip, you can try to take the tapered tip off and insert the brass spray nozzle into the pipe.

【Superior quality】The flush bottle is made of upgraded and thickened quality one-piece molding stainless steel, sturdy and anti-corrosion, the capacity is 1L. Rubber nylon resin material PVC airtight durable hose, which can withstand super high temperature and high pressure output with a length of 3.5 feet. Stainless steel liquid guide pipe, the liquid can be led out smoothly, and there will be no phenomenon that the plastic pipe is folded. The fittings which will touch the flush solvent, all adopt brass and aluminum material, ensure the AC flushing kit can be used repeatedly.

Kindly Notice: To the throttle style system, the way of connection is the same, just adjust the pressure of the air source 1-5PSI

NOTE:Clean liquid not include,work on gasoline injector only, not for diesel injector

The system is not only characteristic of high and low pressure cleaning function. At the same time put the function of the whole combustion chamber fuel system of several major functions in one product, such as cleaning throttle valve and the fuel nozzle.

【Wide Applications】EWK Fuel Injection Service Kit can be used to clean the intake valve, combustion chamber, vacuum system and test the vacuum system pressure. Effectively remove engine carbon deposits and increase gas mileage performance.

【Money Saver】A car that doesn't run at its optimum performance level may cost you a lot in the long run. Reduce excessive fuel consumption with regular cleaning not only able to improve engine performance, reduce harmful emissions, maximize gas mileage and lower maintenance costs.

【Accurate Control】Equipped with a liquid-filled gauge for accurate vacuum reading and monitoring chemical flow. The most effective and economical way to maintaining your vehicle performance.

[100% TOOL FREE ACCESSORY RELEASE: EASY ACCESSORY CHANGES] – Easily swap back and forth between blades with the tool-free accessory clamp. Simply pull up the release lever, insert the accessory and close. Now you’re ready to work! Easily switch between blades, scrappers, sanding attachments and more in seconds on the job.

[BUILT-IN LUMINMAX LED LIGHT] – Illuminate your work surface before cutting. Great for demolition work in unlit places like walls, attics and crawl spaces. Tap the trigger and the integrated LED lights up for 10 seconds, allowing you to set your blade in the right place before pulling the trigger without an additional light source.

[PERCISION SPEED CONTROL: 11 VARIABLE SPEEDS] – Adjust oscillation speed with the twist of a dial. Features 11 discrete speed settings for every application. Keep it slow for specific sanding applications and turn it up to MAX when cutting through nails, wood and metal. Includes trigger-free design for reduced fatigue during use.

Carbon Deposition- There are some hydrocarbon olefin residues attach on engine intake, cylinder when fuel burn in engine not completely. These residues change into hard black shell in high temperature condition , that called carbon deposition. Carbon deposition will decrease air-fuel ratio, cut down engine output power, increase fuel consumption, engine drastic shake on idle status...all the thing will hurt engine deeply. So normally we should clean carbon deposition after every 40000-50000 KM.

AUTOOL HTS558- A special machine for engine Intake pipe and intake valve back side clean. Close intake valve, then spray walnut powder into engine intake via air pump(not include), meanwhile HTS558 will recycle walnut powder by vacuum. This is a closed loop.  Walnut powder will impact carbon deposition on inner wall of intake pipe. After thousands of impact,  carbon deposition will be clear thoroughly.

Chemical cleaning agent will corrodes pipe and shortens the lifetime of engine. Walnut powder is pure natural polish material. It show high performance in  hardness, anti-pressure and wear-resisting. Walnut powder hardness was lower than metal but higher than carbon deposition. Take these advatages, AUTOOL HTS558 will clean clean intake pipe and back side of intake valve thoroughly but no damage.

Color: Yellow.,Material: ABS.,Size: 37*29cm.

Stops scale build-up and corrosion in engine

Save fuel, save money, more miles per gallon

【Deep Removal of Carbon Deposits】AUTOOL HTS558 Intake Valve Cleaner can deeply remove the highly sticky carbon deposits on the intake manifold, intake & exhaust valves to help the engine keep health（ Solve the problems of unstable idling, insufficient fuel combustion, and reduced air-fuel ratio).

【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.

【Why do you need it?】 Automotive Dry Ice Blasting Cleaning Machine is Clean with dry ice instead of toxic chemicals; reduce equipment damage; efficiently clean high temperature equipment; reduce or reduce solvent usage; improve worker safety.

【No disassembly】Automotive Dry Ice Blasting Cleaning Machine Can On-line cleaning, no need to cool and disassemble the mold, to avoid corrosion and damage to the mold by chemical cleaning methods, mechanical damage and scratches to the mold by mechanical cleaning methods, and reduced accuracy of the mold caused by repeated loading and unloading. Most importantly, the two time-consuming steps of disassembling the mold and waiting for the mold to cool can be eliminated, which can reduce downtime by about 80%-95%.

【Ecological Safety】When the dry ice particles at -78 degrees Celsius contact the dirt surface, the dirt will shrink and loosen, and then the dry ice particles will immediately evaporate and expand 800 times, producing a strong peeling force to quickly remove the dirt. Automotive Dry Ice Blasting Cleaning Machine completely peels off the surface of objects for fast, efficient, safe and energy-efficient cleaning.

【Powerful Functions】AUTOOL LM707 Refrigerant Recovery Machine combines the functions of refrigerant recovery, vacuuming, refrigerant charge, refrigerant oil charging and flushing. It can recover and recharge R123a or HFO1234yf refrigerants. Warm tip: If you choose R123a refrigerant, HFO1234yf is not available, if you choose HFO1234y refrigerant, R123a is not available. The two refrigerants cannot be cross-used.

【Fully Automatic Operation & Smart Control Panel】After setting the relevant parameters, the machine will completely automatically execute without manual operation.This Refrigerant Recovery Machine with a large LCD display, its operation process and data can be seen at a glance, the entire operation can be done through the touch panel.

【Built-in Database】This Refrigerant Recovery Machine has built-in data of various models, and can automatically match the corresponding refrigerant type and filling amount according to the vehicle model, which is very convenient.

32oz one-piece molding stainless steel canister, equipped with metal 1/4" NPT American air plug, built-in ball valve, brass bottle cap with rubber o-ring, metal hang hook, siphon tube, brass 1/4" SAE hose adapter, 220PSI pressure gauge. The flush can uses shop air to pressurize and spray specific AC flush solvent.

Suitable for cleaning all air-conditioning systems and other systems, such as automobile AC pipes, condensers, evaporators, fuel pipes and household refrigerator/AC pipes.

Equipped with a pressure relief valve, you can adjust the pressure relief value according to your needs.

【Powerful Functions】Dual R134 and HFO1234yf refrigerant recovery and recharge machine. AUTOOL LM708 Refrigerant Recovery Machine combines the functions of refrigerant recovery, vacuuming, recharge, refrigerant oil charging and flushing.

【Dual Gas Cylinders】The machine is equipped with 2 refrigerant tanks, which saves the operators’ time of replacing tanks. The machine makes 120-second gas identification. If the wrong gas is recognized as filling the tank, it will disable the filling, perform an internal vacuum and display the gas concentration.

【Fully Automatic Operation & Smart Control Panel】After setting the relevant parameters, the machine will completely automatically execute without manual operation.This Refrigerant Recovery Machine with a large LCD display, its operation process and data can be seen at a glance, the entire operation can be done through the touch panel.