If your car engine have problem such as engine hesitation, jerking, rough idling, loss power when accelerate, white smoke and so on. You need to test the compression using compression tester/gauge tool. The function of this tool is to check the compression of every cylinder in car engine. So that you will now the compression of every cylinders in your car engine in good condition or not. And there are many compression tester available out there. which one are the best to choose?
Our best Picks
Below are top 5 best engine cylinder compression testers for cars:
1) INNOVA 3612 Compression Tester – 4 Piece Kit
If you need a flexible compression tester, INNOVA 3612 compression tester – 4 piece kit is the answer. This tool is flexible enough for a variety of vehicles such as conventional, electronic, computerized domestic, and import vehicles. Even, you can also use this tool to diagnose problems on motorcycles, ATVs, snowmobiles, and marine applications. This is because the tool is supported by a 12mm and 14mm adapters for broader applications. Moreover, it is used to identify some problems, especially if there is something wrong with the pistons, worn rings, valves, and head gaskets.
The large dial face, along with dual-calibrated, and colorful code scales help to read the diagnosis easily and accurately. The tool looks simple and easy to install, so you can analyze the problem immediately.
It is a good tool, especially when you have a problem on the road or in an unexpected condition. The compact design makes this tool easy to save in the car. You can also take and use it as soon as possible when you need it. The most important thing is that you know what to do to repair the car. Buy at amazon >>
2) Motion Pro 08-0188 Compression Tester
Motion Pro 08-0188 is also the best compression tester because of its parts. A package of Motion Pro08-0188 compression tester contains hoses for 10mm, 12mm, and 14mm spark plug applications. You can check and diagnose the cylinder compression condition. Then, you know the thing you should do to repair the part and drive the car back.
The package contains small tools, so the manufacturer creates a carry box to keep all the parts easy to bring and safe. The box is compact enough so you can keep it in the car and bring all the parts anywhere you go. The most important thing is that you can use the tools anytime you need, especially in unexpected conditions. It is a good option for beginner users. You just have to read the instructions carefully before using the tool to get an accurate result.
Car owners love this tool because of the affordable price and its quality. The tool is accurate enough to diagnose a particular problem in your car. Motion Pro 08-1088 is not only compatible with cars but also motorcycles. Buy at amazon >>
3) Mityvac 5530 Professional Compression Tester Kit
Most car owners choose to bring Mityvac 5530 Professional compression tester kit because of its stylish package. It has a compact carry box to keep all the parts tidy, safe, and easy to bring. Indeed, they choose this tool because of its performance. Let’s say, this tool has an air hold connector, so you can attach air supply. It helps a lot when you have to replace the valve seal. The great thing is that you don’t have to remove the cylinder head only to replace the valve seal (this happens when the air hold, the valve will not goes down when valve spring removed due to change valve seal).
This compression kit contains several hoses and adapters for heavy-duty projects. Those parts are also compatible with a variety of engines including automotive, industrial, and marine. You can also use the tester kit to diagnose a small engine such as a lawnmower, chain saw, and trimmer engine. The result is also accurate enough to determine the effective things you should do to solve the problem. For a non-USA product, the quality of this compression tool kit is impressive and great enough. This is also an affordable option along with a great result. Buy at amazon >>
4) OTC 5606 Compression Tester Kit for Gasoline Engines
You should check the condition of the gasoline engine regularly. OTC 5606 compression tester kit helps you to do the diagnosis process. The kit is suitable for a variety of gasoline engines such as domestic, import, motorcycle, marine, and small engines. It is also a complete tool along with small parts that you need such as 12 inches flex 14mm standard and 12 inches flex 14mm long reach.
You can also use three types of adapters which are 10mm, 12mm, and 18mm adapters. Those adapters allow you to diagnose flat and tapered seat plugs. The performance is also great because of the dual scale diameter gauge along with a chrome bezel and outer boot. One of the good parts is that this kit has a longer flex hose gauge to make you see the cluttered engine compartments easily.
It is not a stylish and effective compression tester kit but also a durable kit along with corrosion-resistant material. This material protects the metal components so you can use the tool for a few years with the same quality of accuracy. The compact box allows you to bring the compression tester kit anywhere you want. You just have to take it out of the car anytime you have to use it. Buy at amazon >>
5) BlueDriver Compression Tester Kit (8 Piece Set)
Our last recommendation is BlueDrive compression tester kit. The package is interesting to see. All of the parts are well-managed, so it is easy to use. A package of BlueDriver compression tester kit consists of a rubber hose and 14mm and 18mm spark plug adapters. You can use 4 different adapters which are 10mm, 12mm, 14mm, and 18mm. The case has a removable storage tray to keep you use the parts as soon as possible. Those parts help you to diagnose some car problems accurately. As a result, you know the best thing to do to fix the problem. Buy at amazon >>
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The point is that you should bring a compression tester kit in the car. It helps to analyze the condition of the car immediately. The best compression tester kit above is also suitable for professional technicians to analyze particular problems accurately. The most important thing is that you know if there is something wrong with the car earlier and fix the problem right away before it’s too late.