NGK Infiniti M30 1992-1990 Spark Plug Wire Set

If you're working on your 1990-1992 Infiniti M30 and need to replace the spark plug wires, this set from NGK is a solid option. These wires are built to handle the high voltage needed to fire your spark plugs, ensuring your engine runs smoothly. They're designed to match the original equipment specifications, so you can expect a good fit and reliable performance.

NGK uses a variable pitch resistor core in these cables, which helps manage electrical resistance for consistent conductivity. The outer jacket is made from EPDM and silicone, materials known for their ability to contain high voltage and resist breakdown. This construction also helps suppress radio frequency interference (RFI) and electromagnetic interference (EMI), so you won't have static on your radio from the ignition system. The spark plug boots are sealed with silicone to keep moisture out, and the stainless steel terminals use multiple crimps for a strong connection to the wire. The spring clip on the spark plug end ensures a secure fit.