Best answer: Are all spark plug wrenches the same?

There are only a handful of spark plug sockets available, both as deep and regular. Deeps sockets will work much better when dealing with a recessed plug. Additionally, most sockets will fit a standard 3/8” drive and kits may even include one or more extensions or swivels.

Are spark plug wrenches Universal?

Tools Needed to Change Spark Plugs in a Car

The most important tool is a socket wrench with an extension and a spark plug socket. Spark plug sockets come in two sizes: 5/8 inches and 13/16 inches. … You may also need a universal joint if your spark plugs are difficult to reach.

Do all spark plugs use the same socket?

Most people use 3/8 for servicing spark plugs, so most spark plug sockets are 3/8 drive. There are 1/2 drive spark plug sockets, but it is unlikely that is an issue. … I have never heard of a 3/8 size spark plug. Most spark plugs require a 5/8″ (16mm) size spark plug socket.

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Are all spark plugs same size?

It is not necessary that all of them are of the same size. Generally, spark plugs are differentiated based on the metal used. The various types of spark plugs based on the metal used are Copper, Platinum, and Iridium. All these plugs can be found in various sizes and have their specific usage.

Are spark plug spanners the same size?

They have hexagonal profiles and come in a range of sizes from about 10mm (3/8″) to 21mm (13/16″). Each engine requires a specific size of spark plug so the spanner needs to be purchased to fit it. The majority of engines use metric spark plug sizes but older machinery (usually pre-1970s) will use imperial sizes.

How often should I change spark plugs?

Spark plugs are somewhat durable components and don’t need to be replaced too often, that said, the general recommendation is about every 30,000 to 90,000 miles.

How do I know my spark plug size?

The first letter of the ND spark plug code (in this case an “X”) indicates the thread size of the spark plug. There are three size spark plug threads currently being used in motorcycles and ATVs. “W” indicates a 14 mm x 1.25 pitch size, “X” indicates a 12 mm x 1.25 size and “U” indicates a 10 mm x 1.0 size.

What can I use if I don’t have a spark plug wrench?

if you happen to have just the right sized hose and socket you can make your own spark plug socket. just use a little rtv silicon or epoxy to secure the hose into the socket, and presto you are in business. personally i hate sockets with the hose in them, but thats more of a long term thing.

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What is the most common spark plug socket size?

The most common spark plug size is 5/8″ but the actual size you need is very vehicle dependent. Spark plug sockets are usually sold individually (Gearwrench example) but also come in sets.

Do spark plug brands matter?

Yes, the brand matters when it comes to performance and how long they last. No. All spark plugs are made same, whether they’re cheapest or the most expensive ones.

What is the best spark plug brand?

  1. Editor’s Pick: Denso Platinum TT Plug. …
  2. NGK V-Power Spark Plug. …
  3. ACDelco Professional Iridium. …
  4. ACDelco Professional RAPIDFIRE. …
  5. Champion Copper Plus. …
  6. Motorcraft Spark Plugs. …
  7. NGK Laser Platinum.


What spark plug is better platinum or iridium?

Iridium is said to be six times harder and eight times stronger than platinum with a 700° higher melting point. Iridium spark plugs have extremely fine electrodes while retaining excellent wear characteristics. Thanks to its strength, iridium spark plugs can last up to 25% longer than comparable platinum spark plugs.

What is hex size on a spark plug?

Hex refers to the socket or the diameter in the center of a spark plug which is used to turn the spark plug and screw it down or undo it. There are a lot of options out there, but in general, you need 14,16,18,21 mm sockets with both 12 and 6 point configuration.

What size is a 14mm spark plug socket?

If your car uses spark plugs that require a 14mm (9/16″) thin-walled, 12-point socket, buy this tool or you will not be able to remove or install your spark plugs.

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How many different spark plug sockets are there?

The Two Different Types Of Spark Plug Sockets Out There…

The two main types of spark plug sockets are ones that use a magnet to hold the spark plug in place and ones that use a rubber boot instead. They look very similar (the exact same, in fact) and serve the same purpose overall.