Enhanced Denso DAC673-6005 Ignition Coil for Optimal Performance Review

These reels are great. I used them on my 2003 Ford Escape 3.0 V6. First, they are well packaged. They are made in the USA. Once installed they made a huge difference in vibration. When I installed them my car had 180,000 miles on it. I recommend them to anyone with a high mileage engine, they make a huge difference for the money.

Great for my wife's 2005 Ford Escape V6. Fixed a misfire that was not triggering the check engine light. (My mechanic son told me that many Ford vehicles show symptoms of misfire without "entering a code.") I also bought two more of these vehicles for my 2003 Mazda MPV. (Essentially the same Ford engine in Mazda.) You can't help but like the price: less than half a works part. Made in the USA. Very happy with this purchase!

Purchased to fix a misfire problem on a 2007 Mazda 6 Sport V6. Got P0306 and decent engine chatter due to misfire. I don't know which cylinder it was, but it's likely that it was one of the three under the pressure valve. Decided to replace all 6 at once (including the spark plugs) as the car was approaching 70,000 miles anyway. Fits well, arrived quickly and well packaged. After the replacement, the car started immediately, there are no more passports. We'll see how long they last, no problems

Everyone has this problem with a 2001-2006 Mazda MPV with a Ford Duratec engine. OEM coils will fail and need to be replaced. This product is made in the USA and fits perfectly. Previously number 3 had failed 40,000 miles and I had the mechanic replace all 3 coils on the side of the firewall wall. I didn't have the skills to do this as it required removing the intake manifold. Number 5 was out of service for 80km this time and since it was on the radiator side it was very easy to do it…

This roll is a great product. Bought 6 of these in place of a Motorcraft OEM replacement for my Ford SUV. Depending on who you ask and where you buy, I saved at least $150, if not a lot then a lot more. My resident mechanic suggested them, Denso is OEM for Honda and Toyota so I think you can count on the quality. They are made in Japan. All other aftermarkets I found were China or Taiwan. From what I've read, the reliability outperforms cheaper competitors with only a small price premium. The…