Full Access Member
- Apr 15, 2020
- Reaction score
- Tampa, FL
New ones from a ford parts department so they are truly OEM.You replacement bolts were stainless? 10.9 would be steel, we’ll an alloy or whatever, but then usually zinc coated I think yours would be yellow zinc.
I’m not a corrosion specialist but I would imagine HDG and yellow zinc wouldn’t be too far off on the galvanic scale.
Did you reuse the original frame clips when you swapped bolts or did you do new ones?