This can be used on 4, 6, and 8 cylinder gas engines up around 1995. This works particularly well (using the larger socket) on the M116 and M117 V8s from 1972 to 1991. The smaller magnetic socket is a must on the deep well M103 and M103 four and six cylinder engines. On some early V8s, you have very limited room to get to the rear sparkplugs. You can use the short extension. You can use the long extension for quicker access to the ratchet wrench out in the open. The magnetic sockets will hold those plugs securely and not allow them to drop down under the engine. Watch the YouTube video below for a full description of what is included in this tool set
Product Details
Related Products:
M116 and M117 V8 Spark Plug Replacement - On Demand Video
One of the most often neglected easy and inexpensive maintenance items I see on gas engines. Why do people think that spark plugs will last forever or that it doesn't matter what type of plug is used! Aren' they all created equal?
M116 and M117 EARLY V8 BOSCH Spark Plug Set of 8
These will fit all 1970 to 1975 3.5 and 4.5 V8 engines with D-Jetronic fuel injection (electronic). Do not use off-brand, platinum or any other "special" spark plug.
M116 and M117 LATER V8 NGK Spark Plug Set of 8
These will fit all 1976 to 1991 4.5, 3.8, 5.0 and 5.6-liter V8 engines with Bosch C.I.S fuel injection. PLEASE NOTE: These spark plugs have an aluminum end cap that does screw off. You will receive the plugs with the end cap installed.
High Visibility Easy Adjust Click-Stop 3/8 Inch Drive Torque Wrench and Case
This is a huge improvement over the older torque wrenches that I have seen around for years. I know it is a little more expensive, but after you use it, you will agree it is well worth the money. It is perfect for spark plugs and mid-size fasteners around the engine.