will a 2007 5.7 hemi work in place of a 2005 5.7 hemi

Asked by Jan 29, 2015 at 10:01 AM about the 2005 Dodge Ram 1500

Question type: General

I have a 2005 1500 that has a 5.7 hemi that is blown I have a 2007 1500 with a 5.7 hemi will it work?

4 Answers

25,805

Yes, absolutely.

do you know if I would have to change out the ecm and the wiring harness?

25,805

I don't think you'll have any problem with using the existing wiring harness but the PCM should be reprogrammed for the correct VIN if you swap it, but you might be able to retain your old one. Everything should bolt right into place. Dodgetalk.com and Ramforum.com have dedicated threads to engine swaps for Dodge trucks. I don't see anything that would keep you from bolting the new engine right into place.

thank you

Your Answer

Ram 1500

Looking for a Used Ram 1500 in your area?

CarGurus has 10,701 nationwide Ram 1500 listings starting at $1,500.

ZIP:

Dodge Ram 1500 Experts

  • #1
    Dan Connell
    Reputation
    6,390
  • #2
    pudgybear
    Reputation
    6,160
  • #3
    dandyoun
    Reputation
    5,550
View All

Related Models For Sale

Used Ford F-150
2,234 Great Deals out of 181,368 listings starting at $1,500
Used Chevrolet Silverado 1500
2,153 Great Deals out of 183,299 listings starting at $1,693
Used Dodge Ram 2500
155 Great Deals out of 5,077 listings starting at $2,988
Used GMC Sierra 1500
755 Great Deals out of 68,023 listings starting at $1,699
Used Toyota Tundra
439 Great Deals out of 33,696 listings starting at $1,999
Used Toyota Tacoma
551 Great Deals out of 42,057 listings starting at $2,999
Used Dodge Charger
470 Great Deals out of 27,625 listings starting at $1,650
Used Ford F-250 Super Duty
331 Great Deals out of 43,471 listings starting at $1,250
Used Nissan Titan
194 Great Deals out of 19,522 listings starting at $2,300
Used Dodge Dakota
132 Great Deals out of 3,698 listings starting at $1,650
Used Chevrolet Colorado
260 Great Deals out of 29,466 listings starting at $2,395
Used Dodge Ram 3500
92 Great Deals out of 2,199 listings starting at $4,993
Used Jeep Wrangler
286 Great Deals out of 15,865 listings starting at $2,997

Used Cars For Sale

2010 Dodge Ram 1500 For Sale
66 Great Deals out of 1,399 listings starting at $6,799
2009 Dodge Ram 1500 For Sale
46 Great Deals out of 1,002 listings starting at $3,700
2008 Dodge Ram 1500 For Sale
60 Great Deals out of 1,501 listings starting at $3,000
2007 Dodge Ram 1500 For Sale
61 Great Deals out of 1,362 listings starting at $3,650
2006 Dodge Ram 1500 For Sale
68 Great Deals out of 1,272 listings starting at $2,500

Content submitted by Users is not endorsed by CarGurus, does not express the opinions of CarGurus, and should not be considered reviewed, screened, or approved by CarGurus. Please refer to CarGurus Terms of Use.