Double Platinum Power Spark Plug – Champion 7940
Champion Double Platinum Power spark plugs feature platinum on both the center and ground electrodes. The center electrode is platinum fine wire that is welded onto the nickel alloy center electrode. The ground electrode has a platinum pad welded to its surface. Using platinum on both the center and ground electrodes provides longer life and exceptional durability.
Details
- Resistor: Yes
- Electrode Type: V-Trimmed
- Electrode Core Material: Platinum
- Electrode Tip Material: Platinum
- Insulator Type: OEM
- Thread Size (IN): 0.551 Inch
- Quantity: Single
- Reach: 0.689 Inch
- Seat Type: Tapered
- Wrench Diameter: 5/8 Inch
Features
- Double Platinum Power Has Platinum On Both The Center And Ground Electrodes To Ensure Longer Life And Minimal Wear On Both Electrode Surfaces
- Fine-Wire Center Electrode And V-Trimmed Ground Electrode Produces Sharp Spark Focus Than Conventional Plugs For More Power And Quicker Acceleration
- Exclusive Heat-Active™ Alloy Maintains Stable Operating Temperatures Under Varying Engine Loads
- Designed For Performance And Durability
- Limited 5 Year Warranty
