Upgrade your vehicle's ignition system with the NGK Laser Platinum Spark Plug Part Number 4639, designed to deliver superior performance and longevity. Engineered specifically for original equipment (OE) applications, these plugs feature a platinum pad on the ground electrode that ensures even wear and reliable starts in distributorless ignition systems. The high-grade pure alumina ceramic and 98% pure copper core work together to prevent overheating, providing consistent spark delivery for optimal engine performance. Whether you're replacing worn-out plugs or upgrading for better efficiency, these laser platinum plugs offer high ignitability, improved fuel economy, and lower emissions, making them a reliable choice for your vehicle.
Features:
- High ignitability for quick, reliable starts
- Longer service life compared to conventional nickel spark plugs
- Engineered for OE applications, ensuring perfect fit and performance
- Platinum ground electrode for even wear and durability
- High-grade alumina ceramic and copper core for heat resistance
- Provides stable idling, superior anti-fouling, and improved fuel efficiency
- Designed for distributorless ignition systems
- 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
- Mod Category:
- Performance
- Mod Subcategory:
- Ignition
