Engine Kits

Copper Core Spark Plugs Accel 0786-4 Copper Core Resistor Race Spark Plug
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Accel

Copper Core Spark Plugs Accel 0786-4 Copper Core Resistor Race Spark Plug



Part #: 0786-4
List Price: $30.53
Our Price: $16.29
You Save: $14.24



One piece construction offers:
Hotter spark and faster burn rate for more power at high rpms
Improved throttle response, fuel economy, and reduce fouling
Reduces mis-fires
Purified alumina insulator to prevent arcing
Machine rolled threads to protect heads