[Reference Number]: 97506, SILZKBR8D8S, 12120039664, 12120040573, 12127622445 [Vehicle Fitment]: This automotive replacement spark plugs for BMW 135i 2011-2013, BMW 335i & 535i & 535i xDrive 2011-2016, BMW 640i 2012-2018, BMW 740i & 740Li 2013-2015, BMW ActiveHybrid 3, 4, 5 2012-2016, BMW M235i 2014-2016, BMW X1 2013-2015, BMW M2 & M3 & M4 & X4 2015-2020, BMW X3 2012-2017, BMW X5 X6 2011-2018--3.0L L6 engine, Note: For more vehicle details, please refer to the product description and images [Exceptional Fuel Efficiency]: Our sparkplugs feature a 0.6mm finewire iridium centerwire tip design, coupled with advanced laser welded technology. This innovative combination ensures maximum fuel efficiency, allowing your engine to perform at its best while minimizing fuel consumption [Premium Material]: The Iridium fine wire center electrode's durability is six times harder than platinum. Iridium alloy has extremely high melting point, giving it high durability to heat and electrical wear, Ideal for today's high performance engines [Package Included]: Set of 6 Iridium BMW Spark Plugs. We offer 12-month worry-free-warranty, If you encounter any issues with the spark plug you purchased from A-NAFTULY store,our dedicated customer support team is ready to assist you

Spark Plugs compatible with 

2011-2013 BMW 135i L6 3.0L

2013-2013 BMW 135is L6 3.0L

2011-2015 BMW 335i L6 3.0L

2014-2016 BMW 335i GT xDrive L6 3.0L

2011-2015 BMW 335i xDrive L6 3.0L

2014-2016 BMW 435i L6 3.0L

2015-2016 BMW 435i Gran Coupe L6 3.0L

2014-2016 BMW 435i xDrive L6 3.0L

2015-2016 BMW 435i xDrive Gran Coupe L6 3.0L

2011-2016 BMW 535i L6 3.0L

2010-2017 BMW 535i GT L6 3.0L

2011-2017 BMW 535i GT xDrive L6 3.0L

2011-2016 BMW 535i xDrive L6 3.0L

2012-2018 BMW 640i L6 3.0L

2013-2018 BMW 640i Gran Coupe L6 3.0L

2014-2018 BMW 640i xDrive L6 3.0L

2014-2019 BMW 640i xDrive Gran Coupe L6 3.0L

2013-2015 BMW 740i L6 3.0L

2013-2015 BMW 740Li L6 3.0L

2013-2015 BMW 740Li xDrive L6 3.0L

2013-2015 BMW ActiveHybrid 3 L6 3.0L

2012-2016 BMW ActiveHybrid 5 L6 3.0L

2014-2015 BMW ActiveHybrid 7 L6 3.0L

2016-2020 BMW M2 L6 3.0L

2014-2016 BMW M235i L6 3.0L

2015-2016 BMW M235i xDrive L6 3.0L

2015-2018 BMW M3 L6 3.0L

2015-2020 BMW M4 L6 3.0L

2013-2015 BMW X1 L6 3.0L

2012-2017 BMW X3 L6 3.0L

2015-2018 BMW X4 L6 3.0L

2011-2018 BMW X5 L6 3.0L

2011-2019 BMW X6 L6 3.0L

[Spark Plugs Specifications]:   

Center Electrode Tip Material: Platinum

Center Electrode Core Material: Iridium

Resistance (ohms): 5000  

Gap Size (IN):0.030

Hex Size (IN): 14

Insulator Height (mm): 50

Reach (mm): 26.5

Thread Diameter (mm): 12