4644 BKR7E NGK OE Series V-Power Nickel Spark Plug

Aston Martin -

• Cars (1997-1998)

Audi -

• S4 (1992-1994)
• S6 (1995-1997)
• 200 Quattro L5 2.2 (1991)

BMW -

• Alpina B7 (2007-2008)

Polaris -

• ATV (1999-2014), Snowmobile (2002-2014), Utility Vehicle (2005-2018)

Porsche -

• 911 (2005), H6 3.6 (2004-2005)

Redline -

• Utility Vehicle (2010)

Center Electrode Core Material:    Copper
Center Electrode Tip Material:    Nickel with V-groove
Electrode Core Material:    Copper
Electrode Tip Material:    Nickel with V-groove
Gap Size (in):    0.036
Ground Configuration:    Standard
Ground Electrode Core Material:    Nickel Core
Ground Electrode Quantity:    1
Ground Electrode Tip Design:    Standard
Ground Strap Quantity:    1
Hex Size (in):    5/8
Insulator Type:    ISO
Manufacturer Heat Range:    7
Reach (in):    0.75
Resistor:    Yes
Seat Type:    Gasket
Shorty Spark Plug:    No
Spark Plug Approximate Resistor Value (Ohm):    5k
Spark Plug Thread Size (mm):    14
Thread Diameter (mm):    14
Tip Configuration:    Standard
Type:    V-Power
Wrench Diameter (in):    5/8