NGK Iridium IX DCPR7E Spark Plug for Harley Davidson

Repl. for OEM 6R12.
12 mm thread.
Range 19 mm (3/4").
Used with a 16mm spark plug socket.
Removable terminal.
NGK Iridium IX spark plugs offer improved throttle response, superior anti-fouling and high ignitability, making Iridium IX® ideal for performance enthusiasts, even better than platinum.
Iridium's extremely high melting point is perfectly suited to today's high-temperature engines, providing excellent acceleration, fuel efficiency, and a life span that is two to three times longer than a copper-core spark plug.
The fine iridium tip ensures high durability and constant stability.
Spark.
- Trivalent metal coating for superior anti-corrosion and anti-seize properties.
- Excellent acceleration, high fuel efficiency and durability.

Fits: > 99-17 Twin Cam; 86-22XL; BMW: 91-99 K 1100 LT 89V2 1100cc; 92-97 K 1100 RS 89V2 1100cc; 03-05 K 1200 GT 1200cc; 98-04 K 1200 LT 1200cc; 96-01K 1200RS 1200cc