This high-quality ignition coil is engineered to deliver reliable spark energy for your Mazda, ensuring optimal engine performance, smooth idling, and consistent acceleration. Designed as a direct plug-and-play replacement, it perfectly matches the OEM specifications and form factor of original factory parts, making installation quick and straightforward without any modifications. The coil features premium-grade copper windings encased in durable epoxy resin that provides superior insulation against heat, vibration, and moisture, effectively preventing internal short circuits and extending service life even under demanding driving conditions. With precision manufacturing and strict quality control, every unit undergoes thorough testing to guarantee stable voltage output, eliminate misfires, and restore fuel efficiency lost due to worn or failing ignition components.
This ignition coil is a dependable substitute for multiple original equipment and aftermarket part numbers, including PE20-18-100A, PE20-18-100, PE01-18-100, H6T61171, and UF656. It is widely compatible with a variety of Mazda vehicles, particularly those equipped with 2. 0L, 2. 3L, and 2. 5L four-cylinder engines found in popular models like Mazda 3, Mazda 5, Mazda 6, CX-7, and others from model years spanning the mid-2000s to early 2010s. Before ordering, please confirm that one of the referenced part numbers matches your current coil or is listed in your vehicle’s specifications. Replacing aging ignition coils with this robust unit not only resolves common symptoms such as rough idling, hesitation on acceleration, and hard starting but also helps protect the catalytic converter and other engine management sensors by ensuring a complete and efficient combustion process.
Model: PE20-18-100A PE01-18-100 H6T61171