What Size Spark Plug Socket. MILWAUKEE, 3/8 in Drive Size, 13/16 in Socket Size, Spark Plug Socket 801CG048229553 Grainger This is the second most common size of spark plug socket since many older vehicles are still in use In the following list, you'll find a list of the most common spark plug socket sizes.
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Spark plug socket size can be 9/16 (14mm), 5/8 (16mm), 13/16 (20mm), 7/8 (22mm), ¾ (19mm), and 11/16 (18mm) It's also difficult to generalize spark plug socket size applications, so thorough research is in order.
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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. 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. While there are many different possible sizes of spark plugs, in most cases a spark plug will be either 5/8" or 13/16".
Metric Spark Plug Socket Sizes. If you have an older vehicle or a vehicle with an older engine, then the spark plug socket size you need will likely be 13/16 inches In the following list, you'll find a list of the most common spark plug socket sizes.
What Size is a Spark Plug Socket, Spanner Or Wrench? » AutomotiveRider. Depending on the vehicle there are several different sizes, and knowing the size is important to getting the right spark plug socket The most common standard spark plug socket sizes are 5/8″, 13/16″, and 3/4″