Autolite Copper Non-Resistor Spark Plug

Description

The Autolite Copper Non-Resistor Spark Plug (Manufacturer #437) is engineered for engines that require a non-resistor spark plug. A copper core provides reliable electrical conductivity, helping the plug fire consistently across varying operating conditions. The plug promotes quick starts, good fuel economy, and smooth acceleration during regular driving. Autolite's copper spark plug series offers a straightforward replacement option for scheduled engine maintenance. The non-resistor design fits applications where a resistor-type plug is not specified, allowing vehicle owners a direct swap without compatibility concerns.

Features

• Copper Core: Provides reliable conductivity for consistent spark delivery
• Non-Resistor Design: Built for engines that specify non-resistor spark plugs
• Quick Starts: Dependable ignition helps the engine turn over promptly
• Fuel Economy: Consistent spark supports efficient fuel combustion
• Smooth Acceleration: Steady ignition promotes even power delivery under load
• Direct Replacement: Straightforward swap during routine spark plug maintenance

Specifications

• Part Number: 437