- RECOMMENDED USAGE: Modern vehicles using OE PSPE type spark plugs or for those seeking an aftermarket plug with the latest OE technology
- 0.4mm Ruthenium alloy fine wire center electrode and 0.8mm platinum fine wire ground electrode
- Pure alumina silicate ceramic insulator provides superior strength and better heat transfer
- Trivalent metal plating for superior anti-corrosion and anti-seizing properties
- Corrugated ribs prevent flashover
- Copper core aids in heat removal
The NGK Ruthenium HX FR7BHX-S spark plugs are designed to deliver exceptional ignition performance for today’s advanced vehicles. Featuring patented Ruthenium technology, these plugs have an innovative tip design that ensures high ignitability, resulting in more complete fuel combustion. This leads to quicker throttle response, smoother idling, and improved cold start performance. Crafted with an advanced OE-inspired construction, the Ruthenium HX plugs are ideal for modern engines that utilize OE PSPE type spark plugs or for drivers seeking cutting-edge aftermarket options. The platinum fine wire ground electrode paired with a Ruthenium alloy center electrode enhances durability and ensures long-lasting performance, reducing the need for replacement over the vehicle's lifespan. The use of a pure alumina silicate ceramic insulator provides superior heat transfer and mechanical strength, ensuring reliable operation in demanding conditions. Trivalent metal plating offers excellent resistance to corrosion and seizing, while the corrugated ribs prevent flashover for consistent spark delivery. A copper core aids in efficient heat removal, maintaining optimal operating temperatures for consistent performance. Suitable for a range of vehicles including Chevrolet Cruze, Buick Encore, Honda, BMW, and others, these spark plugs are an excellent choice for drivers seeking enhanced ignition efficiency and durability. Each box contains four spark plugs, making them a convenient solution for replacement or upgrade. Whether for routine maintenance or performance enhancement, NGK Ruthenium HX spark plugs offer the latest in ignition technology, ensuring your vehicle runs smoothly and efficiently. These plugs are not only compatible with a variety of models but are also built to meet the highest standards of quality and reliability in automotive ignition components.
Features:
- High ignitability: Patented Ruthenium tip technology ensures faster and more complete fuel ignition
- Durability: Ruthenium alloy center electrode provides industry-leading longevity
- Advanced construction: OE-inspired design with specialized DFE and PSPE tip configurations
- Heat management: Copper core enhances heat removal for consistent performance
- Corrosion resistance: Trivalent metal plating offers superior anti-corrosion and anti-seizing properties
- Enhanced durability: Pure alumina silicate ceramic insulator ensures strength and efficient heat transfer
- Prevents flashover: Corrugated ribs provide added protection against electrical discharge issues
- Compatibility: Fits numerous models including Chevrolet Cruze, Buick Encore, Honda, BMW, and more
- air_freight_prohibited:
- false
- not_carb_approved:
- false
- ltl_freight_required:
- false
- prop_65:
- Unknown
- part_type:
- automotive
- epa:
- N/A
- carb_acknowledgement_required:
- false
- regular_stock:
- t
- units_per_sku:
- 4
- Mod Category:
- Performance
- Mod Subcategory:
- Ignition
