Description:

[Vehicle Fitment]: Compatible with BMW E53 X5 2003 V8 4.6L, E60 545i 2004-2005 V8 4.4L, E63/E64 645Ci 2004-2005 V8 4.4L, E65 745i 2002-2005 V8 4.4L, E66 745Li 2002-2005 V8 4.4L, E53 X5 2004-2006 V8 4.4L; Compatible with Morgan Aero 8 V8 2004-2005 V8 4.4L - Gap: 0.040". [Reference Number]: UF522, UF515, 12131712223, 12137551049, 12137551260, 12137594596, 12138616153, E534A, UF571, UF592, 7092, BKR6EGP, MIU12783. [Specifications]: Coil Terminal Quantity: 3; Terminal Type: Blade; Mount Type: Bolt On; Mounting Location: Valve Cover; Voltage: 12V; Spark Plug Material: Iridium. [Iridium spark plug]: Iridium is a type of refined alloy which is highly suitable to be used as the materials of the central electrode in a spark plug. It extends the life of the spark plug nearly threefold, ensures a more stable idle speed of the engine, and delivers a super performance to the engine with improved fuel efficiency, reduced emissions and faster starting up..