skysthelymyt
Well-Known Member
- Joined
- September 29, 2011
- Messages
- 123
- Reaction score
- 0
- City, State
- Florence, SC
- Year, Model & Trim Level
- 2003 Explorer
The infamous timing chain rattle is common on all 4.0 sohc motors. It's because there are two timing chains. One in the front of the motor and one in the rear. That's why it's an expensive part to fix/replace.