NGK 95605 LTR7BHX Spark Plugs - Set of 6
NGK Ruthenium HX is designed for newer engines which demand high ignitability. Projected Square Platinum Electrode (PSPE) design promotes spark energy concentration and ignites a wider range of air-fuel ratios, offering improved performance in rich or lean engine conditions. 0.4mm Ruthenium alloy fine wire center electrode and 0.8mm platinum fine wire ground electrode. Trivalent metal platinum provides superior anti-corrosion and anti-seizing properties. Corrugated ribs prevent flashover. Pure alumina silicate ceramic insulator provides superior strength and better heat transfer. Copper core aids in heat removal.
Note: Spark Plugs ship directly from ZFG Racing. Lead time varies; pre-gapped plugs typically ship within 10 business days.
The ZFG Spark Plug Package provides all tools needed to check, correct, and gap your spark plugs. This package can be purchased with or without spark plugs.
Recommended Gap for most EcoBoosts is 0.028 - please email us with your build details and previous order number(s) to confirm recommended gap!
How to Gap Plugs: See our YouTube Video
Shell
- Thread Diameter: 14mm
- Thread Pitch: 1.25mm
- Seat Type: Tapered
- Reach: 25mm (1")
- Hex Size: 5/8" (16mm)
- Terminal Type: Solid
- Standard Gap: 0.031" (0.8mm)
- Tuner Recommended Gap: Varies - Please reach out to us for recommended gap, or order pre-gapped at "Tuner Recommended Gap"
Center Electrode
- Material: Ruthenium
- Type: Fine Wire
- Size: 0.6mm
Projection
- Extended Projection: Ground Electrode
- Material: Platinum
- Type: Projected Square
Specifications
- Resistor: Yes
- Resistor Value: 5k Ohm
- Heat Range: 7
Torque Specs
- Cast Iron: 10.8-18 lb. ft.
- Aluminum: 7.2-14.5 lb. ft.
Part Information
- Brand NGK/NTK
- Warranty 1 Year
- Longevity 60-120k Miles
Manufacturer's Product Description:
NGK Ruthenium HX is designed for newer engines which demand high ignitability. Projected Square Platinum Electrode (PSPE) design promotes spark energy concentration and ignites a wider range of air-fuel ratios, offering improved performance in rich or lean engine conditions. 0.4mm Ruthenium alloy fine wire center electrode and 0.8mm platinum fine wire ground electrode. Trivalent metal platinum provides superior anti-corrosion and anti-seizing properties. Corrugated ribs prevent flashover. Pure alumina silicate ceramic insulator provides superior strength and better heat transfer. Copper core aids in heat removal.
Recommended For
Product Function & Benefits
There are an endless number of ways to use some parts. Most maintenance items like fluids and spark plugs will fall into this category.
Tune-Related Impact & Tuner Recommendation
Recommended vs Required:
We universally recommend the NGK 95605 (LTR7BHX) Spark Plug.
For most EcoBoost builds, we recommend a gap of 0.028
These upgrades are not required for tuning. However, it may be recommended to maximize gains, or for general benefit.
Most of these options will not require a tune update. Please be sure to read product information carefully and reach out to us if you have questions!
Explorer-Specific Information
F150-Specific Information
Vehicle Applications
Confirmed Fitment for Universal
Data / Results
Please Note: Data has been provided by the manufacturer, and may be supplemented by ZFG Racing.
Explore NGK Ruthenium Plugs:
