MAS 6Pcs Ignition Coil Pack & 6Pcs Motorcraft Platinum Spark Plug SP520 Compatible with Ford Flex Fusion Lincoln MKS MKZ 3.7 3.5 V6 Replacement for UF553 SP589

Bought for a 2011 ford explore. Seems to be working but time will tell

Amazon notes: Last purchased Apr 22, 2023Installed 08/2023One Coil-on-Plug Pack Failed Completely on 02/16/2024Barely made it half a year and caused irreversible damage in the process.In the morning, after my engine had been running for a couple of minutes, but not fully warmed up, I began a short drive to the store when one of the coil packs gave out and caused detonation on the center front cylinder of my V6 Ford Edge. Which is a SUV, that I don't drive as if it's a race car. The engine wasn't under a lot of stress when this happened, maybe 65-75% throttle for less than 6 seconds as I was accelerating from a stop to merge onto a major roadway.I installed Brand new Motorcraft Iridium plugs at the same time as the coil packs, that tells me that it wasn't the plugs fault.The detonation shattered the front center spark plug porcelain, cracked the front left and right spark plug porcelain and cracked the center rear spark plug porcelain.That was fun making sure none went into the engine, then waiting for a friend to bring a borescope, did I mention this all happened while visiting family so I didn't have any tools. I only had Forscan and my OBD adapter because I always do. It's part of my car.I confirmed the coil pack issue with Forscan by readings the misfires, then moved coil-on-plug pack to another plug to make sure it wasn't electrical.I've only replaced the one coil-on-plug pack thus far, and all the spark plugs of course. Engine runs a lot rougher than it used to, especially at idle which is a shame considering how much money I have wrapped up into this car and into the maintenance on itAll it takes is one cheap product to ruin it all in an instant. I'm saving for a certified Ford rebuilt engine because I am unsure how long this one will last now.

Perfect fit

Received in great condition, well packaged and shipped in timely manner. No issues with quality.

El auto trabaja muy bien y hay menos gasto de gasolina

Great product, shipping and price

This order consisted of Motorcraft spark plugs and MAS ignition coils, which were original equipment for my 2015 Ford Explorer. Odometer reading was 196095. Work was done by a certified local mechanic on 02-06-24. Vehicle was driven since then with no problems. Yesterday 03-19-24, the vehicle was driven to the hospital for a medical procedure 40 miles away. About 5 miles into the trip, the check engine light came on and was flashing. Vehicle did not indicate any issue until about 30 miles into the trip and began to vibrate vigorously in the front end area, like a wobbling front wheel. When approaching a red light it was necessary to shift to neutral to keep the engine from stalling completely, which continued until arrival at the destination. Certified mechanic found the #6 ignition coil to be seriously misfiring. Because of the complicated replacement process on this vehicle, it was recommended to replace all 6 coils with new, and included replacing upper intake manifold gasket. Odometer reading 198126, indicating a total of 2,031 miles driven on coils purchased with this order. I will never buy this brand ignition coil again!

Muy funcional y nuevo todo como lo indicaba el artículo exelente gracias por su pronta atención