4092 Autolite Spark Plugs Spark Plug OE Replacement

Upgrade your vehicle's performance with the 4092 Autolite Spark Plugs, designed to be the ultimate OE replacement for your ignition system. These spark plugs are guaranteed to provide:

• Quick Starts: Experience immediate engine responsiveness, ensuring you hit the road without delay.
• Good Fuel Economy: Optimize your fuel consumption, helping you save money at the pump.
• Smooth Acceleration: Enjoy a seamless driving experience with consistent power delivery.

Featuring cutting-edge technology, the Autolite® Copper Core plugs are your industry standard for reliable performance.

Key Features:

• Copper-Glass Seal: Bonds the insulator, terminal post, and center electrode to assure full voltage at the spark gap, creating a gas-tight seal that is 100% leak-proof.
• Multi-Rib Insulator: Reduces the danger of flash-over, ensuring safety and efficiency.
• One-Piece Terminal Post: Adds strength and durability for long-lasting use.
• Resistor: Effectively reduces radio frequency interference (RFI) and electrode erosion for enhanced performance.
• Cold-Formed Steel Shell: Provides structural integrity and resilience under various conditions.
• Precision Rolled Threads: Ensures a perfect fit and ease of installation.
• Full Copper Core Electrode: Delivers superior performance in all conditions.

Specifications:

• Reach: 0.472 Inch
• Resistor: No
• Electrode Type: OEM
• Electrode Core Material: Copper
• Electrode Tip Material: Nickel Alloy
• Insulator Type: Non-Projected
• Thread Size: 14 Millimeter x 1.25
• Seat Type: Gasket
• Wrench Diameter: 13/16 Inch Hex

With a limited 2-year warranty, the 4092 Autolite Spark Plugs are an investment in reliability and performance. Enhance your vehicle's ignition system today!