BPR6ES Spark Plug • Reviews

Use NGK BPR6ES spark plugs to tune up boats, lawn mowers and other vehicle engines. These high-performance spark plugs have a projecting insulator design with a standard fit. Premium features include a triple seal to prevent combustion leakage, a high-conductivity copper core to dissipate heat, trivalent metal plating to prevent corrosion and a ceramic insulator to improve heat transfer. NGK manufactures more OEM spark plugs than any other company, and NGK 7131 spark plugs offer OE or equivalent performance in powersports applications. They’re also referred to as NGK BPR6ES spark plugs, and they can replace Champion RN9YC plugs. Replace them according to the engine manufacturer’s recommended intervals to optimize your performance. We have these plugs in stock at warehouses across the U.S. with same-day shipping. 14 mm x 1.25 mm thread 19 mm thread length Gap: 0.035 inches (0.9 mm) 13/16-inch removable hex nut 60-day manufacturer’s warranty Projecting insulator type Resistor Gasket seat Standard type Part number BPR6ES List number 7131 Replaces Chrysler 2098379K Replaces NGK BPR6ES Replaces Westerbeke 038568 Replaces Champion RN9YC Replaces Mercury 33-8134711