Autolite 4063 Copper Resistor Spark Plug Fits select: 1978-1979 PORSCHE 930, 1987-1988 LAMBORGHINI JALPA

Autolite 4063 Spark Plug. Autolite 4063 Copper Spark Plug. 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. Autolite Copper spark plugs are engineered to deliver quick starts and the power your vehicle or applications needs to meet performance expectations.

• Autolite 4063 Copper Spark Plug
• 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
• Designed with a nickel-plated shell that is corrosion resistant to provide increased durability for extended periods
• 2 year limited warranty
• Hex Size: 13/16 in
• Grade Type: Regular
• Center Electrode Design: Standard
• Electrical Terminal Type: Removable Nut
• California Proposition 65: WARNING: Nickel. For more information go to www.P65Warnings.ca.gov
• Center Electrode Projection: Short Projection
• Ground Electrode Tip Design: Standard
• Center Electrode Core Material: Copper
• Brand: Autolite
• Manufacturer Part Number: 4063
• Part Type: Spark Plug