2005 Dodge Ram Timing Chain Alignment

2005 DODGE RAM
208,000 MILES • 4.7L • V8 • 2WD • AUTOMATIC
Avatar
THEIRONMAN1959
  • MEMBER
  • 2 POSTS
I would like to see a diagram of the timing chain configuration on the 4.7 litre Dodge Ram 1500. I am installing all new chains, guides and tensioners and need to see that I have everything in the proper place and the timing marks aligned properly. Can you help?
Dec 16, 2014 at 11:37 PM
Advertisement
Avatar
HMAC300
  • ✓Experienced Mechanic
  • 48,601 POSTS
see pic however after all chains ae installed idler gear must have .004-.010 endplay or it has to be replaced. You really should have a manual to follow instructions on this as well.
Images (Click to enlarge)
Attached Media
Attached Media
Dec 16, 2014 at 11:46 PM
Avatar
THEIRONMAN1959
  • MEMBER
  • 2 POSTS
Where can get a manual for this?
Dec 17, 2014 at 12:05 AM
Avatar
HMAC300
  • ✓Experienced Mechanic
  • 48,601 POSTS
any autoparts store can get them or order them or you can rent one for 7 days on site here then print out what you need.
Dec 17, 2014 at 4:26 AM

Suggested Repair

After installing the new timing chains, guides, and tensioners, confirm the timing marks are aligned and check idler gear endplay of .004 to .010 inch. Replace the idler gear if endplay is outside that range. Follow a service manual for the full procedure; manuals can be bought at auto parts stores or rented and printed from the site.

Conversation Summary

The owner of a 2005 Dodge Ram 1500 4.7L asked for a timing chain diagram to verify chain, guide, and tensioner placement and timing mark alignment. The expert said the idler gear must have .004-.010 endplay after the chains are installed or it must be replaced, and recommended following a service manual. Manuals are available at auto parts stores or by a 7-day rental on the site.

Related Repair Questions

Add a reply
Join 2CarPros for free, one of the most advanced car repair communities on the internet. From first-time drivers to seasoned mechanics, everyone is welcome to reply, share details, and get better answers. You can add a temporary image or video first; uploads are limited to 20 MB.

Ask a new question

Frequently Asked Problems for This Vehicle