Description:
NGK Iridium IX spark plugs are specifically designed for the performance enthusiast. Iridium IX provides outstanding acceleration, high fuel efficiency and durability. NGK Iridium IX plugs offer extreme ignitability and exceptional anti-fouling. Tapered cut ground electrode provides improved starting, idling and throttle response. The Iridium fine wire center electrode's durability is six times harder than platinum. Iridium alloy's extremely high melting point is perfect for today's engines. For even greater performance consider upgrading to an NGK Ruthenium HX plug.
Features and Benefits:
- IRIDIUM ALLOY CENTER ELECTRODE: Iridium's density (6x that of platinum) and extremely high melting point is perfect for modern high efficiency engines
- RECOMMENDED USAGE: Modified or high performance applications, or as an upgrade to OE nickel alloy spark plugs
- SINGLE IRIDIUM TIP: Fine wire 0.6 millimeter iridium tip center electrode ensures high durability and a consistently stable spark
- SOLID COPPER CORE: 98% pure copper core offers superior heat dissipation, conductivity and ultra wide heat ranges
- TAPERED CUT GROUND ELECTRODE: Reduced quenching design produces outstanding ignitability, improved acceleration, fuel efficiency and durability
- TRIVALENT METAL PLATING: Delivers superior anti-corrosion and anti-seizing properties, ensuring ease of installation and removal
Specifications:
Center Electrode Core Material:
Copper
Center Electrode Tip Material:
Iridium
Electrical Terminal Type:
Non-Removable Nut
Ground Configuration:
Standard
Ground Electrode Core Material:
Nickel
Ground Electrode Quantity:
1
Ground Electrode Tip Design:
Taper Cut
Insulator Height:
50.50 mm
Manufacturer Heat Range:
6
Thread Diameter:
14.00 mm
Champion Spark Plug #:
9001
Champion Spark Plug #:
9001-2
Champion Spark Plug #:
9001S
Champion Spark Plug #:
9201
Champion Spark Plug #:
9201-2
Champion Spark Plug #:
9802
Champion Spark Plug #:
9802-2
Champion Spark Plug #:
9802S
Champion Spark Plug #:
RC7GYG
DENSO Auto Parts #:
IK20TT
DENSO Auto Parts #:
K20PSR-B8
DENSO Auto Parts #:
K20R-Z
DENSO Auto Parts #:
SVK20RZ8
DENSO Auto Parts #:
VK20T
DENSO Auto Parts #:
VK20Y
Daihatsu #:
999-06910-X9-029
Fuji Heavy Industrial #:
SAB330NG0608
Subaru (cars) #:
22401AA510
Suzuki #:
99000-79K60-K6R
Manufacturer Warranty:
2 Months
