High Performance Ignition Coil 8 Pack -Upgrade 15% More Energy For Ford F-150 F-250 F-350 4.6L 5.4L V8 CROWN VICTORIA EXPEDITION MUSTANG LINCOLN MERCURY Compatible & DG508 DG457 DG472 DG491 (YELLOW)

ممتاز

ممتاز

Good quality with good price

لقد اعجبني وأعطى السياره عزم وطاقه أكثر شكرا لكم على المنتج

I purchased these to replace all the coil packs on my 2001 f150 with a 5.4 l engine. I had a miss that had developed when the engine was in high gear at about 45 mph. It would develop when I would press down on the accelerator at that speed and the engine would start to miss before it shifted down to pick up speed. The reason for the miss was that, after I remove the old ones, I found I had used too much dielectric grease inside the boots on my previous installation with another brand. I installed these with absolutely no issue, other than it takes about 2 hours in the driveway under normal circumstances. Just remember to use a THIN amount only on the inside of the boot lining, but don't fill the boot where it will occlude the tip of the spark plug that comes in contact with the coil pack spring-- otherwise you risk developing an ignition miss a couple hundred miles after installation. I've used these for about 600 miles since installing them and the truck has run absolutely excellent. I'm very pleased with the performance, quality, and price along with the included warranty and 1-800 number that is included if there are any problems with them to contact the manufacturer.

Well from what I can tell they work amazing , they are quite heavier then your other Chinese brand and seem better quality at this price can't go wrong amazing cheers guys 4 star ⭐⭐⭐ ⭐

كان عندي تقطيع وتفتفة مرة عالية اختفت نهائيا بعد المنتج هذا سيارة كراون فيك 2007

فرق بسيط في العزم

Still working 6+ months later. For this price you cannot go wrong. Awesome product value.