353 Autolite Spark Plugs Spark Plug OE Replacement

Discover the exceptional quality and performance of the 353 Autolite Spark Plugs, designed to meet or exceed Original Equipment standards. With over a century of experience and the production of more than 11 billion spark plugs and glow plugs, Autolite is a trusted name in the automotive industry.

Key Features:

• Superior Design: Engineered specifically for each application to ensure optimal performance.
• Gas-Tight Seal: The Copper-Glass Seal effectively bonds the insulator and terminal post, guaranteeing a leak-proof connection.
• Multi-Rib Insulator: Reduces the risk of flash-over for enhanced safety and reliability.
• Durable Construction: Features a cold-formed steel shell and a one-piece terminal post for added strength.
• Full Copper Core Electrode: Provides improved performance under various conditions.

Benefits:

• Ensures quick starts and smooth acceleration.
• Promotes good fuel economy for a more efficient ride.
• Compatible with a wide range of vehicles, including Japanese, European, and Korean models, as well as Lawn and Garden and Power Sports equipment.

Specifications:

• Reach: 3/8 Inch
• Resistor: No
• Electrode Type: OEM
• Electrode Core Material: Copper
• Insulator Type: Projected
• Thread Size: 14 Millimeter
• Seat Type: Gasket
• Wrench Diameter: 13/16 Inch Hex

With a limited 2-year warranty, you can trust the 353 Autolite Spark Plugs for your ignition needs, ensuring performance and reliability for years to come.