Can a 5.3 v8 from a grand prix gxp fit in a 2006 g6 gt?


Asked by May 08, 2012 at 09:36 AM about the 2006 Pontiac G6 GT

Question type: Car Customization

4 Answers


no. g6 is based on the grand am platform, not the grand prix. It would fit in the g8 though.


enough time , money and fabrication, you can put any motor in any all depends on how much you want or can afford to do, if it doesnt 'bolt in' it will require fabrication, and that can get expensive


It would not bolt in, and would require extensive fabrication to fit as well as a much more beefed up front end to handle the extra weight- you would be better off buying a GXP gr. prix instead.


yea but i dont like the way the grand prixs look, plus it wouldnt weigh too much heavier than the six cylinder thats already in it. no one would expect that much power out of the g6 with a v8 haha

Your Answer


Looking for a Used G6 in your area?

CarGurus has 3,872 nationwide G6 listings starting at $1,200.


Pontiac G6 Experts

  • #1
  • #2
    Norm Davis
  • #3
    Andy Huhn
View All

Related Models For Sale

Used Pontiac Grand Prix
15 Great Deals out of 2,659 listings starting at $1,750
Used Chevrolet Malibu
1,080 Great Deals out of 62,433 listings starting at $880
Used Ford Mustang
606 Great Deals out of 39,402 listings starting at $1,895
Used Chevrolet Impala
579 Great Deals out of 34,490 listings starting at $900
Used Dodge Charger
467 Great Deals out of 33,692 listings starting at $1,999
Used Nissan Altima
1,325 Great Deals out of 77,841 listings starting at $1,695
Used Pontiac G5
8 Great Deals out of 422 listings starting at $2,530
Used Honda Accord
1,128 Great Deals out of 73,674 listings starting at $1,100
Used Ford Fusion
1,020 Great Deals out of 63,216 listings starting at $888
Used Honda Civic
815 Great Deals out of 60,960 listings starting at $950
Used Toyota Camry
1,077 Great Deals out of 86,843 listings starting at $800
Used Pontiac GTO
6 Great Deals out of 453 listings starting at $4,995

Used Cars For Sale

2009 Pontiac G6 GT For Sale
136 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.