randomly died while driving

Hello, I was hoping there might be somebody out there that can help me diagnose a problem with our Explorer. In the last couple years it has started randomly shutting off while driving, which apparently is a common issue with these explorers. After it shuts off we simply have to pull over, put...

I bought a 2002 explorer Xlt 4×4 4.0L last month. The rear timing cassette was broke on the top. Anyway I stripped everything off and then pulled the engine. Replaced all 4 chains all the gears tentioners got all new TTY bolts everything, bought the timing replacement tool kit and the other...