NGK Laser Platinum Spark Plug PLZFR5B13EG (8 Pack) - Compatible with RAM 1500 SLT 2011-2013 5.7L/345 - High Performance Ignition for Better Fuel Efficiency & Engine Power - Perfect for Off-Roading, Towing & Daily Driving

These double platinum NGK laser platinum spark plugs feature laser-welded technology. Lasers are used to pinpoint precision welds, reducing excess debris. The reduction of debris decreases the required voltage to bridge the spark gap. Platinum disks welded on the ground and center electrodes reduce the wear rate on both of these surfaces, ensuring great durability and long life. Shorty Spark Plug: No. Resistor: Yes. Manufacturer Heat Range: 5. Electrode Tip Material: Platinum. Electrode Core Material: Copper. Spark Plug Thread Size: 14mm. Spark Plug Reach: 26.5mm Spark Plug Seat Style: Gasket Wrench Diameter: 5/8 in. Ground Strap Quantity: One

Engine V8, Engine Size 5.7L/345

Engine Family Hemi Gen III

Dual platinum contacts reduces gap erosion. Ensures great durability and long life

Original equipment manufacturer approved. Precision laser welded platinum center electrode

Sold In 8 Pack