NGK V-Power Spark Plug Box of 4 (Part Number 2248) for Pontiac, Chevrolet, GMC, Oldsmobile, and Pontiac Vehicles

NGK V-Power spark plugs offer reliable performance and improved ignitability over standard nickel plugs. Engineered specifically for OE applications, the special V-cut nickel alloy center electrode and concave ground electrode of NGK's V-Power spark plug increases ignitability providing quicker starts and smoother idle. NGK's legendary high grade alumina silicate ceramic creates a stronger insulator for optimal dielectric performance. Trivalent metal plating ensures superior anti-corrosion and anti-seizing properties. NGK V-Power spark plugs offer reliable performance and improved ignitability over standard nickel plugs. Actual OE or equivalent replacement spark plug. BUICK 1992-83; CHEV 1993-75; GMC 1993-85; OLDSMOBILE 1992-78; PONT 1991-75

• 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

The NGK V-Power Spark Plug, Part Number 2248, is engineered to deliver reliable ignition performance and enhanced efficiency for a wide range of vehicles including Pontiac, Chevrolet, GMC, Oldsmobile, and Pontiac models from the mid-1980s to early 1990s. Featuring a specially designed V-cut nickel alloy center electrode and a concave ground electrode, this spark plug ensures quicker starts and smoother engine idle, making it an ideal replacement for OE or equivalent units. Its construction with high-grade alumina silicate ceramic insulator provides superior strength and efficient heat transfer, contributing to optimal engine performance. The copper core effectively aids in heat removal, preventing overheating and ensuring consistent operation during demanding driving conditions.

Features:

• Trivalent metal plating: Provides superior anti-corrosion and anti-seizing properties for easier installation and removal

• High-strength alumina silicate ceramic insulator: Offers better heat transfer and durability

• Concave ground electrode: Improves ignitability and combustion efficiency

• Corrugated ribs: Prevent flashover and improve dielectric strength

• Copper core: Aids in efficient heat dissipation to maintain optimal engine temperature

• Triple seals: Prevent leakage and ensure reliable sealing

• Suitable for a range of GM vehicles from the mid-1980s to early 1990s