I have a 22’ with 65k miles on it. I have a bad strut mount bearing. Thinking about just replacing the entire assembly. Does Motorcraft not sell an entire assembly? FCS sells an entire assembly and would rather do that but unknown quality of the product I’m hesitant. I’d rather buy an assembly instead of just the strut cause A) it’s easier and B) don’t want to have to buy a spring compressor and pass through socket that I’ll barely use. Looking for something equivalent to ST struts. Recommendations? Thanks.
I'm in the same boat but I've decided this:
PIUs are a good upgrade but ...
1) Unless you're getting the whole assembly, you're not addressing the problem which are the bearings.
2) I've searched hi and lo and have yet to find the PIUs in assembly form.
3) If bearings are the problem, why even need the upgrade to PIUs unless you're looking for a stiffer strut?
With this said, I was leaning toward getting the stock ST strut assembly wherein I'll have replaced the strut, bearings and strut mount and will have paid much less for installation then parting it in. I have found that Ford does not offer the assembled strut, which they call a "loaded strut", so you will have to find it in an aftermarket version. In my searches, there have not been any good reports on aftermarket companies that offer the loaded strut.
What makes seem to be readily available are TRQ, FCS, KYB, MAXX etc. Most of these companies have assemblies that fit the Explorer but not our ST trim.
So in conclusion, I am back to parting in what I need which starts with bearings. I'm only replacing the struts because of mileage. I'm on the fence as to whether or not replace the strut mounts which doesn't appear to be a wearable part.
I'm hoping someone with experience can chime in with an optional plan based on these findings.