NGK

NGK Standard Spark Plugs are treated with corrosion resistant plating to ensure ease of installation and removal. The 98% pure copper core delivers increased heat dissipation for more reliable starts and reduced risk of overheating. Cold-rolled threads prevent cross-threading and damage to cylinder heads....

BR9EIX SOLID; OE Replacement; Single; With Solid Terminal Nut

TR55IX; OE Replacement; Single

TR5IX; OE Replacement; With 7/8 Inch Thread Reach; Tapered Seat; Single

ILZKR7D8; 12 Millimeter Thread Size; 26.5 Millimeter Reach; 0.032 Inch Pre Gap Size; 5/8 Inch Hex; Nickel Ground Electrode Core; Copper Center Electrode; Iridium Center Electrode Tip; Flat Seat; 5000 Ohm Resistance; Refer Document Section For Marine Applications

ITR4A15; OE Replacement; Single; Refer Document Section For Marine Applications

IZFR6K-11E; 14 Millimeter Thread Size; 3/4 Inch Reach; 0.044 Inch Pre Gap Size; 5/8 Inch Hex; Nickel Ground Electrode Core; Copper Center Electrode; Iridium Center Electrode Tip; Flat Seat; 10000 Ohm Resistance; Refer Document Section For Marine Applications

IZFR7M; 14 Millimeter Thread; 3/4 Inch Reach; 0.032 Inch Pre Gap Size; 5/8 Inch Hex; Nickel Ground Electrode; Copper Center Electrode; Iridium Center Electrode Tip; Flat Seat; 5000 Ohms Resistance; Single; Refer Document Section For Marine Applications

BR9EG; Non Automotive; Single

R5673-8; Non Automotive; Single; Refer Document Section For Marine Applications

R6252K-105; OE Replacement; Single; With Solid Terminal Nut

BKR6ES; OE Replacement; Single

BPR4HS; OE Replacement; Single

BPR5ES-11; OE Replacement; Single

BPZ8HS-10 BLYB; 14 Millimeter Thread Size; 1/2 Inch Reach; 0.40 Inch Pre Gap Size; 13/16 Inch Hex; Nickel Ground Electrode Core; Copper Center Electrode; Nickel Center Electrode Tip; Flat Seat; 35 Ohm Resistance; For Use With 2003-1985 Evinrude/ 2006-1985 Johnson Outboard Engines

BPZ8HS-15; 14 Millimeter Thread; 1/2 Inch Reach; 0.06 Inch Pre Gap Size; 13/16 Inch Hex; Nickel Ground Electrode; Copper Center Electrode; Nickel Center Electrode Tip; Tapered Seat; 35 Ohms Resistance; Single; Refer Document Section For Marine Applications

BR8ECM; Non Automotive; Single

BR9HS-10 BLYB; 14 Millimeter Thread Size; 1/2 Inch Reach; 0.40 Inch Pre Gap Size; 13/16 Inch Hex; Nickel Ground Electrode Core; Copper Center Electrode; Nickel Center Electrode Tip; Flat Seat; 5000 Ohm Resistance; For Use With 2004-1987 Yamaha Outboard Engines

CMR5H; Small Engine Spark Plug

CR9EKB; OE Replacement; Single