Amazon calculates a product’s star ratings based on a machine learned model instead of a raw data average. The model takes into account factors including the age of a rating, whether the ratings are from verified purchasers, and factors that establish reviewer trustworthiness.
Name brand, cheap, easy to install once you pull the old ones out...not much more to love on them about. Bummer that you have to take the intake off to get to the back 3 spark plugs on a Taurus X 3.5L, but oh well. I personally thought doing the spark plug change and intake removal went easier then I expected....but I expected it to be harder before diving in.
I'm always a little nervous when it comes to ordering first time original equipment replacement parts-especially for my V-6 3.5L 2012 Lincoln MKZ. Not to worry with these after market gaskets. Excellent quality, easy to install, perfect fit. After repairs, vehicle runs like new again.