timing chain problems

2002 DODGE DAKOTA
160,000 MILES • 4.7L • V8 • 4WD • AUTOMATIC
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ERICSCOTTHILL
  • MEMBER
  • 2 POSTS
Do I need to change all three chains or just the main one?
Feb 16, 2016 at 8:07 AM
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JOHNNYT73
  • ✓Experienced Mechanic
  • 924 POSTS
I'm guessing your doing a 4.7? If the answer is yes, you do need to replace all chains, guides, and tensioners.
Feb 16, 2016 at 9:12 AM
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ERICSCOTTHILL
  • MEMBER
  • 2 POSTS
Anything else I need to do?
Feb 16, 2016 at 10:29 AM
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JOHNNYT73
  • ✓Experienced Mechanic
  • 924 POSTS
With mileage on your truck if it hasn't already been done I suggest changing the oil pump while you are there?
Feb 16, 2016 at 10:40 AM
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