Set of 4 Delphi Ignition Coil GN10341 For Toyota Lexus Scion Corolla 2009-2017

Great price and quick delivery. Remedied problems and my Prius is back on the road. Super good quality.

One of the first thing that changed for me was engine vibration which was reduced on 90% and sometimes i can't tell if the engine is on. Also fuel consumption came back to normal. Bad coils will make your Corolla burn fuel like a V8 Dodge Charger.if you didn't know, Delphi makes one of the best replacement parts for vehicles, only behind Bosch and several other ones. While the Denso Coils cost 240 the whole set, this one is almost half the price. But take in count this: Good coils will last over 80,000K, that means that saving 50% on the price of good coils is only taking 2-3 years of lifespan for you (at least for me, i drive less than 13,000km per year) so i have no problem with 5 years of lifespan out of this one.

Perfect for customers 2010 toyota prius, high quality replacement, part of sparkplug change tuneup.

Bought these in 2022, Ive had these in now for nearly 100,000 miles and going with no issues.

So far it has lasted. Corolla makes noise sometime in ignition but so far satisfied

Was very scepticle about ordering these parts after having a complete flop with another different company with ignition coils that had no name on them & were like $60. Decided to try this company herko and they were well worth it, bought the set of 4 for like $124. I was actually impressed. They came Brand new, individual wrapped & boxed, ignition coils. I needed some new ignition coils in my 2009 toyota corolla after finding out my Denso ignition coils failed after 165k miles and my car jus kept shutting off upon statting it. I ordered these on black Friday and just recieved them 9 days later due to delays by the Usps post office distribution center. But I'm beyond happy these great quality parts came, now i dont have to use my moms car to get back & forth to school & work . Parts are Easy to install in like 5 minutes by watching a youtube video. My car started smooth and actually even better than when I bought the car after installation. Auto zone tried to charge $378 for these same parts. You cannot beat this deal. Great buy for a great price!

Works great on my Prius

These were to replace all 4 original coils on my 2010 Prius (3rd gen). They look good and have a good quality weight and feel. I have about 2000 miles on the coils now. I replaced them because I had a hard start one day after letting the car sit for about a week. A check engine light came on and there were two cylinder mis-fires so I just replaced all of them hoping it would solve the issue and it seems to have because I no longer have a check engine light. I replaced them at about 155k which I think is reasonable for stock coils. These are more expensive than some others out there but they seem like good quality. I have seen no change in mileage (as expected) and the spark plugs are also new.