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NGK 7891 R5724-9 Racing Plug
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NGK Racing Series plugs are engineered to withstand the harshest engine conditions. Special insulator nose configurations improve throttle response. Corrugated ribs prevent flashover. Pure alumina silicate ceramic insulator, provides superior strength and better heat transfer. Copper core aids in heat removal. Triple seals prevent leakage.
Product Information
Product Information
Shipping & Returns
Shipping & Returns

NGK 7891 R5724-9 Racing Plug
NGK 7891 R5724-9 Racing Plug
-
NGK Racing Series plugs are engineered to withstand the harshest engine conditions. Special insulator nose configurations improve throttle response. Corrugated ribs prevent flashover. Pure alumina silicate ceramic insulator, provides superior strength and better heat transfer. Copper core aids in heat removal. Triple seals prevent leakage.
$3.00
NGK 7891 R5724-9 Racing Plug—
$3.00
Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
-
NGK Racing Series plugs are engineered to withstand the harshest engine conditions. Special insulator nose configurations improve throttle response. Corrugated ribs prevent flashover. Pure alumina silicate ceramic insulator, provides superior strength and better heat transfer. Copper core aids in heat removal. Triple seals prevent leakage.
























