How JustAnswer Works:
  • Ask an Expert
    Experts are full of valuable knowledge and are ready to help with any question. Credentials confirmed by a Fortune 500 verification firm.
  • Get a Professional Answer
    Via email, text message, or notification as you wait on our site.
    Ask follow up questions if you need to.
  • 100% Satisfaction Guarantee
    Rate the answer you receive.
Ask William Herren Your Own Question
William Herren
William Herren, OWNER
Category: Medium and Heavy Trucks
Satisfied Customers: 26
Experience:  Mechanic at HERREN INDUSTRIAL GROUP
94300771
Type Your Medium and Heavy Trucks Question Here...
William Herren is online now
A new question is answered every 9 seconds

I have a n14 celect and I rebuilt it and the number 3 wrist

Customer Question

I have a n14 celect and I rebuilt it and the number 3 wrist pin keeps going out twice already what can be making this happen
Submitted: 5 months ago.
Category: Medium and Heavy Trucks
Expert:  William Herren replied 5 months ago.
Hello, my name is ***** ***** I will be assisting you. Can you please provide Engine Serial Number?
Expert:  William Herren replied 5 months ago.
When you rebuilt it originally had the wrist pin broke?
Customer: replied 5 months ago.
No I bought this motor and done a out of frame put 95940 miles on it and it beat the no 3 wrist pin out an change no 3 out an then about 5 months it beat out again 11744500 Ser no
Expert:  William Herren replied 5 months ago.
When you rebuilt it did you install a new connecting rod in cylinder # ***** Also, did you check liner protrusion, does it look like the piston has damage on the head/valves/injector?

Related Medium and Heavy Trucks Questions