SMART Ignition Coil Plug Kit

The SMART Ignition Coil Plug Kit from FUELTECH USA is a precision electrical connector designed for modern engine management systems requiring reliable coil pack connectivity. This five-pin female housing serves as the critical interface between your vehicle's ignition coil and the engine control module, ensuring consistent spark delivery across all cylinders. Whether you're rebuilding an ignition harness, replacing a damaged connector, or diagnosing coil-related fault codes, this connector kit delivers the electrical integrity your fuel injection and ignition system demands.

Engineered with robust plastic housing and sealed pins, the SMART Ignition Coil Plug Kit features a five-pin configuration that accommodates the power, ground, and signal wires required by sequential coil-on-plug or coil-pack architectures. The female connector design allows for secure mating with corresponding male pins from your OEM or aftermarket ignition coil harness. Plastic construction with integrated seals protects contact points from moisture, corrosion, and environmental contamination—critical for maintaining signal fidelity in high-vibration engine bays. The compact 3.15 x 0.65 x 3.35 inch form factor fits tight spaces without compromising accessibility during installation or service.

This connector kit is essential for tuners, engine builders, and technicians working with fuel-injected or carbureted performance engines equipped with aftermarket engine control computers. FUELTECH USA systems are widely used in drag racing, street performance, and motorsport applications where reliable ignition signal distribution is non-negotiable. The SMART Ignition Coil Plug Kit integrates seamlessly with FUELTECH ECU wiring harnesses and compatible third-party coil packs, making it the go-to replacement for damaged connectors or custom ignition harness assembly. Proper seating and pin alignment during installation ensure zero resistance connections and eliminate misfire-inducing electrical noise.