- TRIVALENT METAL PLATING: Delivers superior anti-corrosion and anti-seizing properties, ensuring ease of installation and removal
- 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
- Triple seals prevent leakage
NGK CMR4A standard spark plugs are manufactured with the original equipment (OE) quality that technicians and vehicle owners have trusted for decades. Packaged in the iconic NGK yellow box, these spark plugs feature a nickel alloy construction designed specifically for OE applications, ensuring dependable performance across a wide range of vehicles. The high-grade alumina silicate ceramic insulator provides superior strength and efficient heat transfer, contributing to optimal ignition performance and durability. Trivalent metal plating enhances resistance to corrosion and seizing, simplifying installation and removal processes. Each spark plug contains a solid copper core that delivers excellent heat dissipation and conductivity, supporting consistent engine operation and efficient combustion. Triple gasket seals prevent gas leakage, maintaining engine integrity and efficiency. These NGK CMR4A spark plugs are an ideal replacement, offering reliable ignition performance, longevity, and ease of installation. Whether for routine maintenance or repairs, they meet or exceed OE standards, making them a trusted choice for automotive enthusiasts and professionals alike. Designed for easy handling and installation, these plugs ensure your engine runs smoothly and efficiently for miles to come.
Features:
- OE Quality: Engineered specifically for original equipment applications with reliable nickel alloy construction
- High-Grade Insulator: Alumina silicate ceramic provides superior strength and heat transfer
- Corrosion Resistance: Trivalent metal plating offers enhanced anti-corrosion and anti-seizing properties
- Efficient Heat Dissipation: Solid copper core aids in effective heat removal for optimal engine performance
- Leak Prevention: Triple gasket seals prevent combustion gas leakage ensuring engine integrity
- 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:
- false
- units_per_sku:
- 10
- Mod Category:
- Performance
- Mod Subcategory:
- Ignition