NGK 91276 Ruthenium HX High Ignitability Spark Plug
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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.
- HIGH IGNITABILITY DOUBLE FINE ELECTRODE DESIGN: Combines 0.6 millimeter ruthenium center with opposed fine wire platinum ground electrode
- RUTHENIUM ALLOY CENTER ELECTRODE: NGK's patented ruthenium technology produces maximum performance, ignitability & durability at high temperatures
- PLATINUM PIN TYPE GROUND ELECTRODE: Provides more complete fuel burn, quicker throttle response, smoother idle and better cold starts
- 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
- RECOMMENDED USAGE: Modern vehicles using OE DFE type spark plugs or for those seeking an aftermarket plug with the latest OE technology
Specifications
| Short Style Spark Plug | No |
| Service Number | LTR6AHX |
| Stock Number | 91276 |
| Metallurgy | Ruthenium |
| Part Number | LTR6AHX |
| Dimension | 5000.0 82 |
| Tip Configuration | Dual Fine Electrode (DFE) - High Ignitability |
| Gap Style | J-Gap |
| Thread Standard | Metric |
| Ground Electrode Core Material | Nickel |
| Grade Type | Performance |
| Terminal Type | Non-Removable Nut |
| Center Electrode Core Material | Copper |
| Center Electrode Material | Ruthenium |
| Spark Plug Gap | .044 IN |
| Ground Electrode Quantity | 1 |
| Hex Size | 5/8" (16mm) |
| Length | 2.07 IN |
| Heat Range | 6 |
| Seat Type | Tapered |
| Reach | 0.984 IN |
| Material | Ceramic |
| Thread Size | M14 - 1.25 |
| Ground Electrode Material | Platinum |
| Resistor | No |
| Insulator Nose Projection | 0.12 IN |
| Electrode Style | Fine Wire |
| Projection | Mid Projection |
| Country of Origin | Japan |
Warranty: 2 Months
Please check the product description for the manufacturer’s application details, or ask a specialist — we’ll confirm whether it fits your vehicle before you buy.
Shipping Information
Free shipping is available for eligible orders.
Shipping: Free to the USA.
Orders are processed during normal business days. Delivery dates may vary by carrier and destination.
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