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Review on ๐Ÿ”ง Hazet Spark Plug Wrench, HZ4766-2: A Reliable Tool for Effortless Spark Plug Maintenance by Michael Boyle

Revainrating 5 out of 5

Perfect tool to replace the 2011 Mini Cooper Justa spark plugs

Bought this to replace Beru 12 ZR-6 SP02 (12-12-2-158-165) spark plugs on my 2011 Mini Cooper Justa. Definitely a quality tool and it worked great. A 6 finger metal clip inside the socket holds the spark plug deep in the socket recess for removal/installation (requires 2 standard size socket extenders). You will also need a Torx T30 tool. Ideally a torque wrench. make sure the engine is cold.

Pros
  • Tools and Hardware
Cons
  • Some problems