NGK variable pitch resistor cables provide uniform resistance and ensure outstanding electrical conductivity in high-quality cables. Outer EPDM/silicone jacket and inner insulation contain high voltage currents for excellent dielectric strength. NGK variable pitch magnetic core cables produce the necessary impedance to suppress interference throughout the entire frequency spectrum for exceptional EMI/RFI noise suppression. OE or better specified spark plug and distributor boots ensure the highest quality fit, performance and durability in every application. Spark plug boots are glued to NGK cable with a silicone sealer for a watertight seal. Stainless steel terminals utilizing up to 3 serrated crimps bite into cable jacket and inner insulation for the highest terminal retention strength (wherever possible). Locking C-shaped spring clip with corrosion-resistant plating ensures a secure and positive spark plug terminal connection. 4 Wires (Coil Lead N/R)

LIMITED LIFETIME WARRANTY: See package for details

The NGK Part 4441 spark plug wire set is designed for optimal performance and durability in Toyota 4Runner and Tacoma models from 1997 to 2000. These high-quality wires feature variable pitch resistors that provide consistent resistance and superior electrical conductivity, ensuring reliable spark delivery. The outer EPDM and silicone jackets, combined with inner insulation, effectively contain high voltage currents, offering excellent dielectric strength and protection against environmental factors.

NGK’s magnetic core cables generate the necessary impedance to suppress electromagnetic interference (EMI) and radio frequency interference (RFI), resulting in reduced noise and improved engine performance across the entire frequency spectrum. The spark plug boots are crafted with OE or better specifications, guaranteeing a precise fit, enhanced performance, and long-lasting durability. They are securely glued to the cables with silicone sealant to provide a waterproof seal, preventing moisture ingress that could compromise electrical integrity.

Each terminal is constructed from stainless steel with up to three serrated crimps, ensuring maximum retention strength and a secure connection. The locking C-shaped spring clips are plated with corrosion-resistant material to maintain a positive and reliable connection throughout the engine’s lifespan. This set includes four wires, making it suitable for a complete ignition system upgrade or replacement. Backed by a limited lifetime warranty, the NGK spark plug wire set offers peace of mind and dependable service for your vehicle's ignition system.

Features: