One Box of Twenty (20) Brand New Aftermarket Replacement Standard Fits NGK BPR6ES Spark Plugs for Inboard Marine Engines
Fits Mercury MerCruiser, Fits Chrysler, and Kohler Engines
Solid Copper Core Aids in Heat Dissipation
Corrugated Ribs to Prevent Flashover
Triple Gasket Sealing Process Eliminates Gas Leakage Past the Shell
99% High-Grade Pure Alumina SiliFits CATe Insulator Provides Better Heat Transfer and Superior Strength
Cold Rolled Threads to Prevent Damage to Cylinder Head
Trivalent Metal Plating Provides Superior Anti-Seizing and Anti-Corrosion Properties
Exclusive Electrode Design and Unique Copper Core Assure Fast Starts, Peak Performance and Long Life
Replaces Part Numbers:
BPR6ES, 7131