UF502 Ignition Coil & 7781 Double Iridium Spark Plug for Dodge Challenger

I replaced my old ignition coils and spark plugs with this set, and I noticed a big difference in how my car runs. The engine starts smoothly, and the rough idle I was having is gone. The parts fit perfectly and seemed well-made. Installation was straightforward, and everything worked right away. This was a good replacement option and saved me money compared to going to a repair shop.

2014 Infiniti Q50 3.7L V6 - perfect replacement parts. Install took about an hour. The car was at 147K miles and had been running on the original spark plugs and coil packs when either a plug or coil failed. With the installation of these new parts, engine power has been restored and idle is smooth. I have also noticed improved fuel efficiency and acceleration. These parts are identical to the OEM parts in appearance. The complete set of plugs and coils for the price is incredible! All is well now. The only unanswered question is how long these replacement parts will last. Even if I only get 50K miles out of them, they are well worth the price. I highly recommend.

It did a great job fix my cylinder misfiring issue I don’t know how long is going to last but is working and for what i paid is worth it

I recently purchased the UF652 Ignition Coil & 93815 Double Iridium Spark Plug set for my 2015 Hyundai Accent, and I’m extremely satisfied with the results. This combo has significantly improved my car’s performance and efficiency. Here’s my detailed review:What I Loved:Complete Package: The set includes 4 ignition coils and 4 double iridium spark plugs, which is everything I needed for a full replacement. It’s convenient to have both components in one package, saving me time and money.Improved Engine Performance: After installing these, I noticed an immediate improvement in my car’s acceleration and overall engine smoothness. The double iridium spark plugs provide a more efficient spark, which leads to better fuel combustion and improved performance.Durable and High-Quality Materials: The iridium spark plugs are designed to withstand high temperatures, making them perfect for modern engines. They’re built to last, which means I won’t have to replace them anytime soon.Fuel Efficiency: Since installing this set, I’ve noticed a slight improvement in my car’s fuel efficiency. The better combustion provided by the iridium plugs seems to be making a difference.Easy Installation: The parts were easy to install, even for someone like me who isn’t a professional mechanic. The fit was perfect for my Hyundai Accent, and the process was straightforward.Cost-Effective Solution: Compared to buying these parts individually, this set is a fantastic deal. It’s a high-quality, affordable option for anyone looking to replace their ignition coils and spark plugs.What Could Be Improved:The only minor downside is that the packaging could be a bit more secure to prevent the parts from shifting during shipping. However, everything arrived in good condition, so it wasn’t a big issue.Final Thoughts:The UF652 Ignition Coil & 93815 Double Iridium Spark Plug set is a fantastic upgrade for anyone with a 2012-2020 Hyundai Accent. It’s affordable, easy to install, and delivers noticeable improvements in engine performance and fuel efficiency. Whether you’re replacing worn-out parts or just looking to enhance your car’s performance, this set is a great choice.Highly recommend for Hyundai Accent owners!

Purchased for my 2013 Chevy Cruze 1.4L. Product came well packaged, no damage to the parts inside. Parts fit perfectly and I have already put 2k+ miles on them. No complaints.

Installation was easy. Car runs much better. Nice product.

great price way cheaper than autozone or any other parts store.. fit my dodge great easy to install and ive gotten way better milage after changing them out

Had a OBD code of a misfire on the #5 cyclinder of my 2001 Toyota Sequoia.Was skeptical about mail order coils etc…But my AutoZone wanted $40 for a coil and $9 for a plug.So I bit on these and $90.I can say that they not only corrected the issue, but the engine runs smooth and acceleartes like a new vehicle.Goes to show the mark-up of these products at the BIG box auto parts store and dealerships.OEM ain’t any different, so have confidence on your purchase here.p.s. the dealer wanted nearly $1000

Las instale hace 2 semanas, hasta ahora trabajan muy bien.

Excellent product, excellent price and came on the exact day they forecast.

Excelente producto 100% recomendable

EXELENTE PRECIO Y RAPIDEZ EN ENTREGA , TODAVIA NO LAS INSTALO.

Excelente calidad, se noto la diferencia al cambiar las bobinas dañadas por las nuevas.RECOMENDADO