AUTOLITE Spark Plug 646

About this part

Copper, Copper Spark Plug, Autolite 646 Copper Spark Plug, Autolite® Copper spark plugs are engineered to deliver quick starts and the power your vehicle or applications needs to meet performance expectations., The copper core center electrode aids in thermal control and improves resistance to fouling., Its specially engineered high nickel alloy center and ground electrode provides extended life., The high alumina multi-rib ceramic insulator provides thermal conductivity and superior insulation for increased strength., Designed with a nickel-plated shell that is corrosion resistant to provide increased durability for extended periods., Autolite Copper Resistor Spark Plug, Asuna GT (1993), Asuna SE (1993), Buick Skyhawk (1987-1988), Cadillac Calais (1975-1976), Cadillac Commercial Chassis (1975-1984), Cadillac DeVille (1975-1981), Cadillac Eldorado (1975-1978), Cadillac Eldorado (1980-1981), Cadillac Fleetwood (1975-1984), Cadillac Seville (1980-1981), Chrysler Concorde (1993-1996), Chrysler Dynasty (1990-1993), Chrysler Grand Voyager (2000), Chrysler Imperial (1990-1993), Chrysler Intrepid (1993-1995), Chrysler Intrepid (1997), Chrysler New Yorker (1990-1993), Chrysler Town &amp Country (1990-2000), Chrysler Voyager (2000), Dodge Caravan (1990-2000), Dodge Dynasty (1990-1993), Dodge Grand Caravan (1990-2000), Dodge Intrepid (1993-1997), Eagle Vision (1993-1997), Oldsmobile Firenza (1987-1988), Plymouth Grand Voyager (1990-2000), Plymouth Voyager (1991-2000), Pontiac LeMans (1988-1989), Pontiac LeMans (1993), Pontiac Optima (1988-1989), Pontiac Sunbird (1987-1988), Spark, plug, spark plug, small engine, Autolite, Power Sports, Copper, Nickel