Autolite 2974DP - Autolite 2974DP Copper Non-Resistor Spark Plug - Display Pack

Product Description

Autolite 2974DP Copper Non-Resistor Spark Plug - Display Pack

Features & Benefits

• One-Piece terminal stud provides a reliable high voltage electrical connection
• Specially engineered high nickel alloy center and ground electrode provides extended life.
• High alumina multi-rib insulator helps prevent flash-over which can lead to misfires
• It's multi-rib ceramic insulator reduces danger of flash-over while its copper-glass seal bonds the center electrode and terminal post, providing a gas-tight internal seal.
• It’s multi-rib ceramic insulator reduces danger of flash-over while its copper-glass seal bonds the center electrode and terminal post, providing a gas-tight internal seal.
• Heat-fused glass composite resistor center seal provides high performance EMI noise suppression and a 100 percent leak-proof seal
• Designed with a cold-formed steel shell precision rolled threads that provide greater durability and reduced wear.
• Solid copper core center electrode provides optimal thermal and electrical conductivity for better performance in all driving conditions
• High nickel alloy side electrode resists electrical and chemical wear providing excellent durability
• 2 year limited warranty