Alfa Romeo Sport Spark Plug

"PULSTAR PULSE PLUG SET, 2 PIECES -- 0.045 in. Gap Size, 14 mm Thread Size, 0.75 in. Reach, The Latest In Performance Ignition Technology, Delivers Up To 1,000,000 Watts Of Peak Power, Allows More Efficient Burning Of Fuel, Generates A Much Larger Spark A...

"CHAMPION SINGLE PLATINUM POWER PLUG -- A Resistor Type Spark Plug, With 14mm Thread Diameter, 19mm Reach, 20.6mm Hex Size, Features Copper Plus Core Design, V-Trimmed Ground Electrode, Gasket Seat, And Projected Tip, Center And Side Electrodes Are Tapere...

"CHAMPION IRIDIUM PLUG -- A Resistor Type Spark Plug, With 14mm Thread Diameter, 19mm Reach, 20.6mm Hex Size, Features Gasket Seat, 1.1mm Gap, Projected Tip, Extended Shell Height, A Superior 0.7mm Fine-Wire Center Electrode For Maximum Life And Spark Per...

"CHAMPION TRADITIONAL SPARK PLUG -- A Resistor Type Spark Plug, With 14mm Thread Diameter, 19mm Reach, 20.6mm Hex Size, Made Of Corrosion Resistant Zinc Plated Shell With Copper Plus Core Design, Features The Most Durable High Voltage Semiconductor, Gaske...

"AC DELCO, SPARK PLUG -- OEM Design Spark Plug, A High Quality Direct Replacement Part Providing Exact Fit For Easy Installation And Reliable Operation, Direct Replacement Part For OE Number 5613100"...

"AC DELCO, SPARK PLUG -- OEM Design Spark Plug, A High Quality Direct Replacement Part Providing Exact Fit For Easy Installation And Reliable Operation, Direct Replacement Part For OE Number 25164642"...

"AC DELCO, SPARK PLUG -- OEM Design Spark Plug, A High Quality Direct Replacement Part Providing Exact Fit For Easy Installation And Reliable Operation, Direct Replacement Part For OE Number 88901010"...