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9.9
9.9010
BVR Rating 1,957 reviews
Amazon
$11 OFF
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Reasons to buy
  • Built-in knurled grip provides non-slip surface for low torque applications
  • Magnetic inside protects the spark plug for easier installation and doesn't wear out over time
  • Features a universal point that offers an extension and 360° swivel action
Drawback
  • May harm the engine
9.8
9.8010
BVR Rating 1,744 reviews
Reasons to buy
  • Features 3-step kit that helps in easy removal of spark plugs
  • Comes in a blow molded plastic case that offers convenient storage of the tool
  • Unique puller tool that snaps onto the terminal of a broken plug and pulls it out
Drawback
  • May arrive with missing parts
9.7
9.7010
BVR Rating 737 reviews
Amazon
$9 OFF
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Reasons to buy
  • 360° swivel action joint that offers convenient movement in confined spaces
  • Knurled grip on shaft and socket that provides a non-slip surface
  • 10 inches long-reach magnetic socket that protects the spark plug for easier installation
Drawback
  • Ordinary build quality may not last long
9.5
9.5010
BVR Rating 653 reviews
Amazon
$3 OFF
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Reasons to buy
  • Built-in 12 point spark plug socket makes it compatible with BMW engines
  • Unique leaf spring retainer system that holds the spark plugs firmly in the socket
  • Comes with on-slip body that offers a comfortable grip
Drawback
  • May come in small size
9.3
9.3010
BVR Rating 290 reviews
Reasons to buy
  • 360 degree swivel action offers maximum flexibility and reach for tight spots
  • Thin wall design of the socket makes it compatible with BMW and Nissan
  • Built-in interior magnet protects the spark plug and ensures it is firmly at a place
Drawback
  • Material may not be rust-proof
9.2
9.2010
BVR Rating 539 reviews
Amazon
$13 OFF
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Reasons to buy
  • Soft rubber insert holds and protects spark plug during removal and installation
  • 9/16 inches unique design makes it compatible with Ford and other engines
  • 3/8 inches drive that can be used as a ratchet or breaker bar
Drawback
  • Has no magnet making it difficult to use
9.1
9.1010
BVR Rating 168 reviews
Amazon
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Reasons to buy
  • Comes with upgraded length that easily slides into difficult and tight areas
  • Features angled shaft design that makes the spark plug wires pop off with no hassle
  • Built-in sturdy handle provides comfortable grip and easy operation
Drawback
  • Ordinary build quality may break easily
9.1
9.1010
BVR Rating 129 reviews
Amazon
$2 OFF
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Reasons to buy
  • Features 9/16 inches extra deep wall socket that helps in easy installation and removal
  • Made of high-quality alloy steel material that offers longevity
  • Built-in rubber grommet offers tight and firm grip around the plug
Drawback
  • The tool may be too long
7.3
7.3010
BVR Rating 268 reviews
Amazon
$2 OFF
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Buying Guide for Spark Plug & Ignition Tools

The spark plug is an important part of a vehicle. It fires the fuel mixture into the combustion chamber. A spark plug is a small metal device that joins a cylinder head to the center of a piston. It allows the piston to compress a spark that ignites the air/fuel mixture. It is an essential tool for your car engines. Among various options available online, buying the right spark plug is a challenge. This buying guide will assist you in selecting the right one.

Benefits of Spark Plug & Ignition Tools

Improves Performance

Spark Plug & ignition tools provide you with high-quality spark plugs and ignition systems to help your engine perform better. They are made of the chemical element iridium and take less voltage to fire. This provides several benefits. Iridium spark plugs allow better combustion, lower emissions, and improved fuel economy. 

Increases Fuel Efficiency

An engine with damaged spark plugs will not run efficiently. Replacing these defective plugs with the new ones will make the motor run smoothly and require less effort to keep the combustion process going. Fuel efficiency will be improved as a result.  

Reduced Risk of Damage to Engines

Broken spark plugs can cause a fire, poor mileage, dreary speed increase, and different issues with your engine framework. If left unnoticed, faulty fittings can likewise harm different segments like your exhaust system, so it's crucial that you quickly replace bad plugs with new ones.

Less Emissions

Spark plugs with higher efficiency produce fewer harmful emissions. Using spark plugs of high quality maximizes the combustion of the fuel available. Modern cars are fuel efficient and automatically use all the available fuel, so they last longer and emit less harmful emissions.

Factors to Consider before Buying Spark Plug & Ignition Tools

Size

The size of spark plugs varies significantly. It is important to know the correct size for each one. The two most common sizes are 12mm and 14mm. The difference between the two is that the 12mm fits snugly into the cylinder, while the 14mm is slightly loose. Buy the size that is compatible with the car’s engine. 

Material                          

The material of any ignition and spark plug is important. Copper is ideal for older model vehicles that offer a low-voltage ignition. Platinum and Iridium are suitable for modern engines. The Platinum offers unbeatable efficiency, execution, and longevity. Iridium offers great durability, but it is expensive. We recommend that you use the plug recommended by your vehicle manufacturer or go with the one that fits your needs.

Heat Range

Heat range is an important concept when you buy Spark Plug & Ignition Tools. It tells you the maximum operating temperature of the product. The tools also give you an insight into whether it will deliver the quality performance as promised. Check the heat range of the products before you buy or ask the seller. If you are planning to buy online, check the reviews before you buy.

Ease of Use

Some spark plugs come "pre-gapped" directly out of the box and don't need adjustments. These pre-gapped spark plugs are convenient and ideal. They have a plug-and-play style and you do not have to fuss around with the gap gauge or tool during installation. Make sure you are buying the easy-to-use tools. If you are buying online, do not forget to check the reviews before making a final purchase decision. 

Conclusion

Spark plugs are crucial devices that every car owner needs to have. The spark plug controls the ignition spark and gives the engine the necessary initial charge for starting. This is why you should buy them after having basic knowledge about them. The above-listed pointers along with the factors like warranty, brand status, and reviews will help you buy the best one.

To know more about your buying options, do look at some of the best products that we have listed in our featured section above. We review and recommend those products based on their ergonomic design, value for money, and convenience.

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