Our 11pc Master Service Set for Spark Plugs and Glow Plugs, featuring a variety of spark plug sockets, glow plug sockets, and even an extension bar, this set is designed to fit a wide range of vehicle makes and models. And with a 22mm sensor socket included.

• 14mm, 16mm, and 16mm thin wall spark plug sockets
• 21mm glow plug sockets
• 8mm, 10mm, and 12mm glow plug sockets
• 22mm sensor socket
• 75mm and 250mm extension bars