Description:
NGK Ruthenium HX High Ignitability spark plugs are the best in class plug for todays modern vehicles. Patented Ruthenium technology offers the most advance tip technology and delivers the highest performance and life expectancy. Created from advanced OE technology as a high ignitability plug; Ruthenium HX spark plugs come with patented, specialized OEM DFE and PSPE tip designs. NGK Ruthenium HX High Ignitability spark plugs provide a more complete fuel burn resulting in a quicker throttle response, smoother idle and better cold starts. Ruthenium center electrode provides industry leading durability.
Features and Benefits:
- HIGH IGNITABILITY PROJECTED SQUARE PLATINUM ELECTRODE DESIGN: Combines 0.6 millimeter ruthenium center with a unique cut-back PSPE ground electrode
- PSPE DESIGN: Projected square platinum electrode shape of the ground electrode provides the best ignitability and service life for high heat engines
- RECOMMENDED USAGE: Modern vehicles using OE PSPE type spark plugs or for those seeking an aftermarket plug with the latest OE technology
- RUTHENIUM ALLOY CENTER ELECTRODE: NGK's patented ruthenium technology produces maximum performance, ignitability & durability at high temperatures
- SOLID COPPER CORE: 98% pure copper core offers superior heat dissipation, conductivity and ultra wide heat ranges
- 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:
Ruthenium
Electrical Terminal Type:
Non-Removable Nut
Ground Configuration:
Standard
Ground Electrode Core Material:
Copper
Ground Electrode Quantity:
1
Ground Electrode Tip Design:
Projected Square Platinum Electrode - High Ignitability
Insulator Height:
50.50 mm
Manufacturer Heat Range:
5
Thread Diameter:
14.00 mm
General Motors #:
21024775
General Motors #:
21025103
Mercedes-Benz #:
A0031593103
Mercedes-Benz #:
A0031594203
Mercedes-Benz #:
A0031595403
Mercedes-Benz #:
A0031596603
Mercedes-Benz #:
A0031596703
Mercedes-Benz #:
A0031596803
Mercedes-Benz #:
A0031597103
Mercedes-Benz #:
A0031597503
Mercedes-Benz #:
A0031598603
Mercedes-Benz #:
A0031599403
Mercedes-Benz #:
A0041590903
Mercedes-Benz #:
A0041591903
Mercedes-Benz #:
A0041595003
Subaru (cars) #:
22401-AA570
Subaru (cars) #:
22401-AA650
Subaru (cars) #:
22401-AA65A
Volkswagen #:
101000035AB
Volkswagen #:
101000035AH
Manufacturer Warranty:
2 Months
