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 DOUBLE FINE ELECTRODE DESIGN: Combines 0.6 millimeter ruthenium center with opposed fine wire platinum ground electrode
- PLATINUM PIN TYPE GROUND ELECTRODE: Provides more complete fuel burn, quicker throttle response, smoother idle and better cold starts
- RECOMMENDED USAGE: Modern vehicles using OE DFE 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:
Nickel
Ground Electrode Quantity:
1
Ground Electrode Tip Design:
Dual Fine Electrode - High Ignitability
Insulator Height:
52.50 mm
Manufacturer Heat Range:
5
Thread Diameter:
14.00 mm
General Motors #:
12571164
General Motors #:
12571533
General Motors #:
12571535
General Motors #:
12578277
General Motors #:
12607234
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12609877
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12621258
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12679799
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12679800
General Motors #:
12680072
General Motors #:
12680073
General Motors #:
19158035
General Motors #:
19158037
General Motors #:
19158041
General Motors #:
19158042
General Motors #:
19158043
General Motors #:
19208533
General Motors #:
19208534
General Motors #:
19244469
General Motors #:
19244471
General Motors #:
19244475
General Motors #:
19256067
General Motors #:
19299585
General Motors #:
19301805
General Motors #:
19301810
General Motors #:
19301811
General Motors #:
19417055
General Motors #:
25162555
General Motors #:
25162556
General Motors #:
25164048
General Motors #:
25178637
General Motors #:
25315018
General Motors #:
25320206
General Motors #:
25333938
General Motors #:
5614289
General Motors #:
88892834
Manufacturer Warranty:
2 Months
