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Autolite Copper Spark Plugs are manufactured to deliver quick starts, improved fuel economy and smooth acceleration. Autolite spark plugs are the best alternative to OE spark plugs, offering OE form, fit and function for all makes and models, both foreign and domestic, at a value price. Autolite provides the automotive aftermarket and Original Equipment manufacturers with the highest quality ignition products and is the leading supplier of spark plugs.

• Copper cored center electrode for higher thermal conductivity
• Specially engineered high nickel alloy center and ground electrode for extended life
• High alumina ceramic for high dielectric strength
• Leak proof, heat fused internal seal for durability
• Multi-rib insulator prevents flash-over
• 2 year limited warranty
• Electrode Tip Material : Resistor
• Reach : 3/4 in
• Resistor : Suppressor
• Seat Type : Gasket
• Thread Diameter : 12 mm
• Tip Configuration : Power
• Wrench Diameter : 11/16 in

Fits Select:
2001-2006 BMW M3
2009,2011 BMW Z4 6 Cyl 3 L
2006 BMW M 6 Cyl 3.2 L
2007-2008 BMW Z4 6 Cyl 3.2 L
1998-2001 FERRARI F550
2005-2009 FERRARI 612
2002 FERRARI F575
1995,1997-2003 FERRARI 456
1997 FERRARI F550 12 Cyl 5.5 L
2010 FERRARI 612 12 Cyl 5.8 L
and more - add your vehicle to our fit widget to check

Manufacturer part number	4162
Compatible cars	select: 2001-2006 BMW M3, 2011 BMW Z4
Vehicle fitment type	Specific
Material	Composite
Brand	Autolite
Vehicle make	BMW
Vehicle model	M3
Vehicle year	1995, 1997, 1998, 2001, 2002, 2003, 2005, 2006, 2007, 2008, 2009, 2010, 2011
Count per pack	1
Model	4162
Vehicle type	Motorcycle