Spark Plug for 1989-1998 Suzuki GSX750F Katana & More - NGK JR9C

NGK JR9C spark plug for the 1989-1998 Suzuki GSX750F Katana 748cc and other vehicles fires the spark that ignites the air-fuel mixture in each cylinder. Triple gasket sealing keeps combustion gas from leaking past the plug.

• NGK Standard line spark plug with a nickel alloy center electrode for consistent performance
• Trivalent metal plating for anti-corrosion and anti-seizing properties
• High grade alumina silicate ceramic insulator for dielectric performance
• Solid 98% pure copper core for heat dissipation, conductivity and wide heat ranges
• Cold-rolled threads that prevent cross-threading and damage to cylinder heads

Quick facts

• Part: NGK JR9C spark plug
• Fits: 1989-1998 Suzuki GSX750F Katana 748cc and other vehicles
• Condition: New

A worn plug can show up as hard starting, a rough idle or a misfire, but ignition and fuel faults give the same signs, so rule those out first. With the engine off and cool, look at a removed plug for a cracked ceramic, a worn electrode or heavy deposits. The engine takes one plug per cylinder, and this listing is one plug.

Fits

It fits the 1989-1998 Suzuki GSX750F Katana 748cc and the 1988-1989 Suzuki GSX-R750 749cc. It is best for vehicles that use nickel alloy plugs from the factory and is not recommended where the factory plugs are precious metal.

Specifications

Interchange: 09482-00397
RAX92DC · 6193

Product information is for general reference and may contain errors. See our Disclaimer.