Which one: 2010 F250 6.4L or 2011 6.7L

zackyboy3rs wrote:
Both basically equipped alike. 2010 has 40,000 miles & 2011 has 71,000 miles. 2011 is Ford certified. 2010 not sure.

$2000 difference in price. Both XLT's.

Love my 6.0L but diesel will give me more options.

Based on info given Which one?

Any negatives on either model?

Thanks!

Neither, the 6.7 is showing more and more problems over time.

Now there is a TSB to replace the left hand bank valves.

6.7 valve problems.

More valve problems.



Then there is the tons of turbo problems Ford has with this engine.

Turbo problems

More turbo problems

More turbo problems

More turbo problems

More turbo problems


Then there is all of the blown motors.

Blown engine

More blown motors

Blown engine

Another blown up 6.7


Then there is the 12 grand fuel system problem. Not too many of them but you have to cover the 12 grand repair if it does happen to you.

12 grand fuel problem.


It just goes on and on the more miles and years this engine gets. I would get the 6.7 over the 6.4 though and hope a valve head does not fall off. Good luck with either one.