Advanced V-groove center electrode provides optimum performance and fuel efficiency required by today's lean-burning engines. OEM-Approved Design V-Groove Design Enhances Ignitability More Complete Combustion and Lower Emissions Racer's Choice for Performance.
Advanced V-groove center electrode provides optimum performance and fuel efficiency required by today's lean-burning engines. OEM-Approved Design V-Groove Design Enhances Ignitability More Complete Combustion and Lower Emissions Racer's Choice for Performance.
SKU | NGKTR55 |
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Manufacturer | NGK |
Application Guide | All 1997+ GM GenIII and GenIIII |