Eastern Marine sells NGK brand spark plugs for many popular marine engine applications including Outboard Motors, Inboard/Outboard Motors and Inboard Motors. Please refer to you engine's owners manual for proper spark plug selection.
Stock# 5241058 NGK Standard resistor marine spark plugs have alumina silicate in its ceramic insulator, copper core and is triple sealed to help dissipate the heat.
Stock# 5241025 NGK Standard marine spark plugs have alumina silicate in its ceramic insulator, copper core and is triple sealed to help dissipate the heat. The BPZ8HS-10 must be used with CDI ignition systems.
Stock# 5241018 NGK Standard non-resistor marine spark plugs have alumina silicate in its ceramic insulator, copper core and is triple sealed to help dissipate the heat. SUPPLIES LIMITED
Stock# 5241029 NGK Standard marine non-resistor spark plugs have alumina silicate in its ceramic insulator, copper core and is triple sealed to help dissipate the heat.
Stock# 5241053 NGK Traditional marine spark plugs have alumina silicate in its ceramic insulator, copper core and is triple sealed to help dissipate the heat.
Stock# 5241054 NGK Traditional marine spark plugs have alumina silicate in its ceramic insulator, copper core and is triple sealed to help dissipate the heat.
Stock# 5241061 NGK Standard resistor marine spark plugs have alumina silicate in its ceramic insulator, copper core and is triple sealed to help dissipate the heat.
Stock# 5241059 NGK Standard resistor marine spark plugs have alumina silicate in its ceramic insulator, copper core and is triple sealed to help dissipate the heat.
Stock# 5241003 NGK Standard non-resistor marine spark plugs have alumina silicate in its ceramic insulator, copper core and is triple sealed to help dissipate the heat.
Stock# 5241007 NGK Standard non-resistor marine spark plugs have alumina silicate in its ceramic insulator, copper core and is triple sealed to help dissipate the heat.
Stock# 5241042 NGK Standard marine spark plugs have alumina silicate in its ceramic insulator, copper core and is triple sealed to help dissipate the heat.
Stock# 5241024 NGK Standard marine spark plugs have alumina silicate in its ceramic insulator, copper core and is triple sealed to help dissipate the heat.
Stock# 5241043 NGK Standard marine spark plugs have alumina silicate in its ceramic insulator, copper core and is triple sealed to help dissipate the heat.
Stock# 5241036 NGK Standard marine spark plugs have alumina silicate in its ceramic insulator, copper core and is triple sealed to help dissipate the heat.
Stock# 5241037 NGK Standard marine spark plugs have alumina silicate in its ceramic insulator, copper core and is triple sealed to help dissipate the heat.
Stock# 5241021 NGK Standard marine spark plugs have alumina silicate in its ceramic insulator, copper core and is triple sealed to help dissipate the heat.
Stock# 5241048 NGK Standard marine spark plugs have alumina silicate in its ceramic insulator, copper core and is triple sealed to help dissipate the heat.
Stock# 5241032 NGK Standard marine spark plugs have alumina silicate in its ceramic insulator, copper core and is triple sealed to help dissipate the heat.
Stock# 5241008 NGK Standard marine spark plugs have alumina silicate in its ceramic insulator, copper core and is triple sealed to help dissipate the heat.
Stock# 5241038 NGK Standard marine spark plugs have alumina silicate in its ceramic insulator, copper core and is triple sealed to help dissipate the heat.
Stock# 5241012 NGK Standard marine spark plugs have alumina silicate in its ceramic insulator, copper core and is triple sealed to help dissipate the heat.
Stock# 5241013 NGK Standard non-resistor marine spark plugs have alumina silicate in its ceramic insulator, copper core and is triple sealed to help dissipate the heat.
Stock# 5241022 NGK Standard marine spark plugs have alumina silicate in its ceramic insulator, copper core and is triple sealed to help dissipate the heat.
Stock# 5241049 NGK Standard marine spark plugs have alumina silicate in its ceramic insulator, copper core and is triple sealed to help dissipate the heat.
Stock# 5241051 NGK Standard marine spark plugs have alumina silicate in its ceramic insulator, copper core and is triple sealed to help dissipate the heat.
Stock# 5241031 NGK Standard marine spark plugs have alumina silicate in its ceramic insulator, copper core and is triple sealed to help dissipate the heat.
Stock# 5241028 NGK Standard marine spark plugs have alumina silicate in its ceramic insulator, copper core and is triple sealed to help dissipate the heat.
Stock# 5241019 NGK V-Power non-resistor marine spark plugs increase ignitability in any condition. Made of alumina silicate in its ceramic insulator, copper core and is triple sealed to help dissipate the heat.
Stock# 5241026 NGK V-Power marine spark plugs increase ignitability in any condition. Made of alumina silicate in its ceramic insulator, copper core and is triple sealed to help dissipate the heat.
Stock# 5241030 NGK V-Power marine spark plugs increase ignitability in any condition. Made of alumina silicate in its ceramic insulator, copper core and is triple sealed to help dissipate the heat.
