ACDelco GM Original Equipment 41-110 Iridium Spark Plug

ACDelco GM Original Equipment 41-110 Iridium Spark Plug

• Iridium offers excellent engine idle stability and smooth performance
• Iridium allows for small, efficient electrode designs for reliable cold starting and quick acceleration
• Iridium fine-wire electrode helps burn away carbon deposits on the tip of the plug as they form
• One piece suppressor seal helps block radio frequencies that can affect vehicle electronics
• Suppressor seal meters spark energy for long electrode life and helps prevent combustion leakage
• Some ACDelco GM Original Equipment parts may have formerly appeared as GM Genuine Parts (OE) or ACDelco Professional
• GM engineers design and validate OE parts specifically for your Chevrolet, Buick, GMC, or Cadillac vehicle
• Original equipment parts are designed to work with your GM vehicle safety systems -- aftermarket replacement parts may not meet the same OE safety regulations, depending on the part type
• GM regularly updates production and service part designs to integrate new materials and technologies

ACDelco Professional Iridium Spark Plugs are the high quality replacement ideal for many vehicles on the road today. They are our latest in spark plug technology and an exact replacement for your vehicle‚¬„s original components. Iridium composition provides a high melting point and great strength, and provides excellent wear resistance and durability. These premium aftermarket replacement spark plugs are manufactured to meet your expectations for fit, form, and function.