Maximize your fleet's uptime and minimize costly repairs with the STANDARD IGNITION FD-478 Ignition Coil. This OE-improved ignition coil is engineered to outperform the original equipment, delivering enhanced reliability and extended service life. Downtime from ignition system failures can disrupt operations and significantly impact profitability. The FD-478 addresses this challenge directly. Constructed with 100% pure copper windings in both primary and secondary bobbins, this coil boasts superior durability and resistance to internal shorts and dielectric breakdown. The advanced thermoplastic connector ensures a secure and long-lasting connection, resisting damage from heat and thermal cycling. The high-temp boot prevents high-voltage leaks, while a stainless-steel spring with an internal ferrite noise suppressor minimizes radiofrequency interference (RFI). This translates to smoother engine operation, improved fuel efficiency, and reduced emissions. Independent testing and real-world fleet applications have proven the FD-478's ability to significantly extend the life of your ignition system, ultimately reducing maintenance costs and maximizing your return on investment. Choose the STANDARD IGNITION FD-478 – the smart choice for reliable fleet performance.