CTA Tools2394 14mm Spark Plug Socket

Tool doesn't work out of the box for the iridium plugs in my 2010 Prius, Denso SC20HR11.The hole in the center of the tool isn't big enough for the top of the spark plug white ceramic insulator so it doesn't seat well enough to turn.I had to take a drill bit and enlarge the center hole for the tool to fit my cars spark plugs.If anyone knows what it takes to get to the plugs in this newer Prius, you can understand the frustration I was feeling at the time.CTA Tools, you need to build a better spark plug socket. This one got a problem.

This is the really long 14mm socket you will need to remove & replace spark plugs on your Honda...This worked perfectly on my 2014 Honda Accord EXL 2.4L. I removed DENSO 3942's and installed NGK 96964's.Super fast shipment with a great price.

I bought this for a spark plug size 14mm and the hole in the center is not big enough to fit the top of the spark plug. I will probably purchase another one and try it again. As you can see in the attached photos, The Denso SC20HR11 didn't sit well inside the spark plug magnetic socket. I believe that they made a ton of these spark plug socket. I am going to return this defective one and get a replacement if it's still the same.

I see a lot of people have mixed reviews on this tool. It worked good on my 2013 Toyota Corolla with the factory denso plugs but I had to remove the passenger part of the cowl. Excellent tool for the price.

Worked great to install NGk laser iridium plugs in a 2010 Prius.

great tool to have in your tool box

I didn't really need this after all but I did use it for one spark plug and it worked great.

The magnetic extension was the right tool for removing and replacing the spark plugs in my son's 2010 prius. No issues and reasonable price.