JRobes
Well-Known Member
- Joined
- Oct 27, 2019
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- Location
- South Dakota
- Vehicle(s)
- 2020 JT Sport S Max Tow, 2004 WJ Overland
- Occupation
- Enginerd
It's the wheel bouncing up/down while moving down the road that causes the prying/fatigue/failure in the sheet metal at this setup's mounting points over time. Think of an aluminum can tab that you repeatedly bend up and down and it eventually just cracks the metal and detaches from the can.?
Given that those mounting points are designed to hold bedrails and secure heavy items, I can’t believe they ripped out from a tire sitting there. Doesn’t seem like there would be as much force from that, but what do I know.
If the wheel were able to be strapped directly downward towards the bed bottom to prevent the upward movement/bouncing of the wheel the tear out likely wouldn't have happened.
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