308 Autolite Spark Plugs Spark Plug OE Replacement

Experience the power of reliable ignition with the 308 Autolite Spark Plugs, designed to be the perfect OE replacement for your vehicle. With over a century of expertise and the production of more than 11 billion spark plugs, Autolite stands as a trusted name in automotive performance.

Key Features:

• High-Quality Construction: Each spark plug is crafted to meet or exceed original equipment (OE) standards, ensuring exceptional performance in all conditions.
• Copper-Glass Seal: This advanced sealing technology bonds the insulator, terminal post, and center electrode, guaranteeing a gas-tight seal that is 100% leak-proof.
• Multi-Rib Insulator: Reduces the risk of flash-over, enhancing reliability and safety during operation.
• Durable Design: Features a one-piece terminal post and a cold-formed steel shell with precision rolled threads for added strength.
• Full Copper Core Electrode: Designed for better performance, providing quick starts, improved fuel economy, and smooth acceleration.
• Resistor Technology: Reduces radio frequency interference (RFI) and minimizes electrode erosion, ensuring a longer lifespan.

Specifications:

• Reach: 3/8 Inch
• Resistor: Yes
• Electrode Type: OEM
• Insulator Type: Non-Projected
• Thread Size: 14 Millimeter
• Seat Type: Gasket
• Wrench Diameter: 13/16 Inch Hex

With a Limited 2-Year Warranty, you can trust the 308 Autolite Spark Plugs to provide the performance and reliability your vehicle demands. Upgrade your ignition system today and experience the difference!