Here are the Spark Plug Key Sizes for Cars Based on Their Models

A spark plug wrench is a tool used to install or remove a car's spark plug. The wrench comes in several sizes, depending on the model. To help you recognize the sizes of spark plug wrenches, let's take a look at the following review.

Car Spark Plug Wrench Sizes

In Indonesia, the sizes of spark plug wrenches for cars consist of 16 mm and 20.8 mm. These two sizes are the most commonly used for types of cars marketed in Indonesia. The 16 mm spark plug wrench is usually used for Multi-Purpose Vehicle (MPV) types. Meanwhile, the 20.8 mm size is typically used for Sport Utility Vehicle (SUV) types, which have a larger body than MPVs.

Car Spark Plug Wrench Models

In addition to having different sizes, spark plug wrenches for cars currently come in several models. Each model has its own advantages, allowing you to choose a spark plug wrench according to your needs. Here are the complete models of spark plug wrenches for cars.

1. Pipe Model

The first model is called the pipe model spark plug wrench. As the name suggests, this spark plug wrench has a shape similar to a pipe.

However, at the end, it has a hexagonal shape that fits the size of the spark plug in the car, allowing it to be used for installing or removing the spark plug. Meanwhile, at the other end, there is a hole designed for attaching a wrench lever. This model of spark plug wrench is considered very practical.

2. Ratchet Model

The second model is called the ratchet model spark plug wrench. This model is usually sold in a box set that contains spark plug sockets sized 20.8 mm and 16 mm.

In addition, this box set also includes a spark plug wrench handle and a flexible ratchet ring wrench. One of the advantages of this spark plug wrench model is that the ratchet end can be bent, making it easier to install the car's spark plug as the angle can be adjusted.

3. T Model

The last model is called the T model spark plug wrench. As the name suggests, this spark plug wrench has a shape like the letter T. The horizontal end serves as a hand grip when changing the spark plug.

This way, you can install and remove the spark plug more easily because the angle of removal or installation can be adjusted. Meanwhile, the vertical end serves as a socket for removing and installing the spark plug.

Among the three models of spark plug wrenches above, the ratchet model can be said to be superior to the others. However, it all comes down to you; which spark plug wrench model do you feel more comfortable using?

After you know the sizes and models of spark plug wrenches, you can perform checks and routine maintenance on the spark plug components. As is known, the spark plug is an important component of the car that plays a crucial role in the engine's combustion process, resulting in optimal engine performance. Replace your spark plug immediately if it is too dirty and worn with a new one, for your driving comfort.

If you are interested in buying a spark plug wrench, you only need to spend between Rp10,000 and Rp25,000 for the pipe model spark plug wrench. Meanwhile, the T model spark plug wrench is usually sold in the price range of Rp20,000 to Rp50,000. The ratchet model spark plug wrench is usually sold for around Rp100,000 to Rp200,000.