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    Engine Torque Vs. Power: Differences And How To Increase Them

    Engine torque is one of the most misunderstood concepts in a vehicle’s specifications. In technical specifications, torque appears alongside power, but the two measure different things. Confusing them can lead to poor decisions when choosing or modifying a vehicle. In this article, discover what engine torque is, how it differs from engine power, and how […]
  • seringa de óleo 1500cc

    Oil Syringe: What It Is Used For, Models And Prices

    An oil syringe is a simple and effective tool for removing, transferring or dispensing fluids during automotive maintenance operations. Available in any automotive repair workshop, this tool is essential for tasks where direct access to the reservoir is more difficult. In this article, discover what an oil syringe is used for, how to use it […]
  • Engine Decarbonisation: Benefits, When To Do It And Price

    Engine decarbonisation is one of the most effective maintenance procedures for restoring performance in a high-mileage vehicle. With regular use, both diesel and petrol engines accumulate carbon deposits. These deposits affect important components responsible for vehicle performance, and no routine service removes them completely. In this article, discover what engine decarbonisation is, when it should […]

Power Steering: How It Works, Malfunction Symptoms, and Price

June 20, 2025June 18, 2025 KROFtools Leave a comment

Thanks to Power Steering, maneuvering the steering wheel requires much less effort compared to older models. Although this system is present in most vehicles, few people know what it is and how it works. Read on to find out how this system works, the main signs of malfunction, and how to fix them.   What […]

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polia da cambota

Crankshaft Pulley: What It Is, Symptoms, And How To Remove It

June 17, 2025May 28, 2025 KROFtools Leave a comment

Although it often goes unnoticed, the crankshaft pulley is one of the essential parts of the engine. When this component fails, the effects on vehicle performance quickly become apparent. Understand how the crankshaft pulley works, what it is for, what the symptoms of failure are, and how it should be replaced safely and effectively.   […]

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Engine Braking Is It Harmful? Discover The Truth

June 12, 2025June 12, 2025 KROFtools 2 Comments

When it comes to reducing speed, there are two options: using the brakes or engine braking. Although engine braking is the most appropriate driving technique in some situations, many drivers still have doubts about how to do it and whether it damages the vehicle. In this article, explore what engine braking is, how to do […]

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bomba de vácuo

Vacuum Pump: What It Is And How It Works

June 3, 2025June 3, 2025 KROFtools Leave a comment

The vacuum pump is an indispensable tool in several areas of mechanics and automotive maintenance. Suitable for engine performance diagnostics, air conditioning system maintenance, brake system bleeding, and fluid transfer. Find out how the vacuum pump works, what it is used for, and the best options for your workshop.   What Is A Vacuum Pump […]

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Gearbox Oil: When And How To Change It

May 27, 2025June 12, 2025 KROFtools Leave a comment

Keeping the gearbox oil in good condition is essential to ensure the proper functioning and durability of the vehicle’s transmission system. Because this maintenance is often neglected, premature wear of components and high repair costs can occur. In this article, learn when to change the gearbox oil, how to do it correctly, the warning signs, […]

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About KROFtools

KROFtools is a specialist in automotive tools and workshop equipment, being able to meet the specific needs of each area.
The customer is always at the center of our decisions and our goal is your satisfaction. We know that in our portfolio of more than 2500 products you will find the best solution for what you are looking for.

:heavy_tick:We innovate in quality and services provides.
:heavy_tick:We have highly qualified and motivated professionals.
:heavy_tick:Know-how with more than 36 years that makes us grow with strategy.

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