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HomeELECTRICAL SYSTEMSSPARK PLUGS, COIL & IGNITIONSPARK PLUGSNGKSP61279JCW- 1023699
Sorry, there are no Spark Plugs that fit your
1989 Cadillac Deville.
NGK Spark Plug
NGK Spark Plug boost ignition while lowering the necessary power supply. Grooved ribs avoid flash-over while alumina silicate in its ceramic insulator provides strength and better transfer of heat.