ACDelco 41-114 GM 12622441 Original Equipment Iridium Spark Plug 14mm Thread

Maximize your vehicle's performance with the ACDelco 41-114 GM 12622441 Original Equipment Iridium Spark Plug, designed to provide superior ignition efficiency, durability, and longevity. Engineered for a perfect fit in Chevrolet, Buick, GMC, and Cadillac models, this iridium spark plug ensures reliable engine performance and fuel efficiency.

Key Features:

• GM Original Equipment: Crafted to GM factory specifications, ensuring precise fitment and performance for a range of GM vehicles, including Chevrolet, Buick, GMC, and Cadillac.
• Iridium Tip: The iridium-enhanced center electrode ensures maximum durability and a more efficient spark, lasting up to 25% longer than conventional spark plugs and improving overall combustion.
• 14mm Thread Size: Designed with a 14mm thread size, this spark plug is compatible with a variety of GM engines, ensuring seamless installation.
• Superior Engine Performance: Provides a more focused, consistent spark, which enhances fuel efficiency, improves cold starting, and delivers smoother acceleration and idle stability.
• Increased Longevity: Iridium construction offers excellent heat resistance, extending the life of the spark plug and reducing the frequency of replacements compared to copper or platinum plugs.
• Optimized Combustion: Engineered for cleaner combustion, reducing harmful emissions and helping to maintain optimal engine power and fuel economy.

Upgrade your vehicle’s ignition system with the ACDelco 41-114 GM 12622441 Original Equipment Iridium Spark Plug. With its high durability, enhanced efficiency, and GM-certified design, this spark plug provides long-lasting, reliable performance to keep your engine running at its best.