NGK Cadillac Seville 1999-1998 Spark Plug Wire Set

When you're looking to get the most out of your engine, a good set of spark plug wires makes a difference. This set from NGK is built for your 1995-1999 Oldsmobile Aurora, replacing your old, worn-out wires to ensure a strong, consistent spark reaches each cylinder. They're designed to handle the high voltage needed for efficient combustion, which can help your engine run smoother and more reliably.

NGK uses a stainless steel winding over a premium ferrite magnetic core to create wires with ultra-low resistance. This means less energy is lost before it gets to the spark plug, resulting in a more powerful spark. The outer jacket is made of high-temperature silicone, and the inner insulation uses EPDM and silicone to keep those high voltage currents contained. This construction also helps suppress electromagnetic interference (EMI) and radio frequency interference (RFI), which is important for keeping your car's electronics running without glitches. The boots are made to fit just like the original equipment, with a silicone sealer to keep moisture out and stainless steel terminals that bite into the cable for a strong connection.