ACDelco 41-993 Professional Iridium Spark Plug (Pack of 4)

$29.99

Old price : $30.00

Acdelco Part#: 41-993 707773652930 - ACDelco 41-993 Professional Iridium Spark Plug (Pack of 4)

AC Delco 41-993 Spark Plugs

Iridium offers better engine idle stability and smoother performance
Iridium allows for smaller, more efficient electrode designs for improved cold starting and quicker acceleration
Iridium fine-wire electrode helps improve ignition of the fuel and burns away carbon deposits on the tip of the plug as they form, to help improve fuel economy
One piece suppressor seal blocks radio frequencies that can affect vehicle electronics
Suppressor seal meters spark energy for longer electrode life and seals against combustion leakage