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Autolite 3924 Copper Resistor Automotive Replacement Spark Plug (1 Pack)
  • Autolite 3924 Copper Resistor Automotive Replacement Spark Plug (1 Pack)
Autolite

Autolite 3924 Copper Resistor Automotive Replacement Spark Plug (1 Pack)

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Brand
Autolite
Item Weight
0.96 ounces
Product Dimensions
3.4 x 1.1 x 1 inches
Country of Origin
Mexico

Key features

  • MAXIMUM PERFORMANCE: Every Copper Spark Plug has a full copper core electrode which provides higher thermal conductivity for better performance in all conditions
  • IMPROVED DURABILITY: All Autolite spark plugs are Leak proof and come with a heat fused internal seal for long lasting durability
  • CONSTRUCTION: These replacement spark plugs have a copper-glass seal which bonds the insulator and the terminal post center electrode together
  • FUEL EFFICIENCY: The Autolite copper automotive replacement spark plug are guaranteed to deliver quick starts, better fuel economy and smooth acceleration
  • AUTOLITE ADVANTAGE: Since 1936, Autolite has been a trusted leader and innovator in spark plug technology. You can count on our copper plugs for performance and value, backed by decades of experience and passion

Specifications

ManufacturerAutolite
BrandAutolite
Item Weight0.96 ounces
Product Dimensions3.4 x 1.1 x 1 inches
Country of OriginMexico
Item model number3924
Manufacturer Part Number3924
OEM Part Number3924
Domestic ShippingCurrently, item can be shipped only within the U.S. and to APO/FPO addresses. For APO/FPO shipments, please check with the manufacturer regarding warranty and support issues.
International ShippingThis item can be shipped to select countries outside of the U.S. Learn More
Core MaterialCopper
Top Material TypeAlloy Steel
Vehicle Service TypeMotorcycle
ASINB0793M7HTV

About this product

Autolite Copper Core Spark Plugs deliver quick starts, good fuel economy, and smooth acceleration. The copper-glass seal bonds insulator and terminal post center electrode together to ensure full required voltage at spark gap, creating a gas-tight seal that is 100 percent leak-proof. Copper Core spark plugs feature a cold-formed steel shell and precision rolled threads, and a one-piece terminal post that adds strength. The multi-rib insulator reduces the danger of "flash-over" to prevent misfires, and the resistor reduces radio frequency interference (RFI) and electrode erosion. The full copper core electrode provides better performance in all conditions. Autolite Copper Core plugs are your industry standard.

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