




NGK
NGK 6747 BR8EIX IRIDIUM IX SPARK PLUG (SOLID TERMINAL)
In stock · stock as of Sep 3, 2026
Shipping calculated at checkout
30-day returns on unused parts
Details
Designed for outstanding acceleration, high fuel efficiency, and durability Ensure a consistently stable spark Extremely high melting point, perfect for today’s high-tech, high-performance engines Extremely resistant to heat, corrosion and electrical wear Match OE fit and quality 0.6 mm laser welded iridium tip Tapered ground electrode Manufactured using triple-gasket sealing process to prevent leakage through the shell Alumina silicate insulator for strength and optimal heat transfer Cold-rolled threads for easier removal and installation Corrugated ribs eliminate misfire causing “flashover” Trivalent metal plating Last 40 to 50 thousand miles Iridium IX™ Spark Plug by NGK Spark Plugs®. Electrode Tip Material: Iridium. Spark Plug Gap: Pre-gapped. Designed for performance enthusiasts who want extreme ignitability, improved throttle response and superior anti-fouling, these spark plugs are a great option for modified engines and appropriate replacement for OE spark plugs, where recommended. With a 0.6 mm laser welded iridium tip and taper cut ground electrode, these plugs provide more area for flame expansion for quicker starts, improved performance, and better efficiency.
Specs
- Vehicle
- ATV/UTV, Marine, Offroad, Winter
- Weight Lb
- 0.15
- Shipping Class
- standard


