NGK Coil-On-Plug Ignition Coil - U5104/48723 Heat Shield Routing spark plug wires is

Routing spark plug wires is an art form

Built-in stop prevents the adjustment screw from "backing out" like other designs

Mechanical roller cam spec include Manley dual-spring valve springs and titanium retainers good for up to

User definable resistance setting programmable anywhere between 0-280 ohms

NGK Coil-On-Plug Ignition Coil - U5104/48723 Heat Shield Routing spark plug wires isProduct Description: Ignition Coil Pack Coil On Plug Pencil Type OE Specs Black Sold Individually With over 80 years of automotive expertise, we are driven by extreme dedication to performance and quality. From OEM to aftermarket, our people push the boundaries of innovation to bring the latest technologies to market under the NGK and NTK brands. Since 1936, NGK Spark Plugs has been the world leader in technology, innovation and world class quality in