3116 Autolite Spark Plugs Spark Plug OE Replacement

Experience top-notch performance and reliability with the 3116 Autolite Spark Plugs, engineered to meet or exceed Original Equipment (OE) standards. With over a century of expertise, Autolite has become a trusted name in the automotive industry, having produced more than 11 billion spark plugs and glow plugs.

Key Features:

• Precision Engineering: Every spark plug is specifically designed for its application, ensuring optimal performance.
• Gas-Tight Seal: The copper-glass seal bonds the insulator, terminal post, and center electrode together, providing a full required voltage at the spark gap.
• Multi-Rib Insulator: Reduces the risk of flash-over, enhancing reliability.
• Durable Construction: Featuring a cold-formed steel shell and a one-piece terminal post for added strength.
• Enhanced Performance: Full copper core electrode delivers superior performance in all conditions.
• Resistor Technology: Reduces radio frequency interference (RFI) and minimizes electrode erosion.

Benefits:

• Quick Starts: Designed to guarantee speedy ignition for your vehicle.
• Fuel Efficiency: Optimizes fuel economy to save you money at the pump.
• Smooth Acceleration: Enjoy a seamless driving experience with reliable performance.

Specifications:

• Reach: 1/2 Inch
• Resistor: No
• Electrode Type: OEM
• Electrode Core Material: Copper
• Electrode Tip Material: Nickel Alloy
• Insulator Type: Multi-Rib
• Thread Size: 18 Millimeter X 1.5
• Seat Type: Gasket
• Wrench Diameter: OEM

Trust in Autolite for all your ignition needs, whether you're driving a Japanese, European, or Korean vehicle, or even managing lawn and garden equipment. With a limited 2-year warranty, you can be confident in the quality and performance of the 3116 Autolite Spark Plugs.