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Thread: WTB 5.3 crank

  1. #1
    Join Date
    Dec 2008
    Location
    South Carolina
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    794

    WTB 5.3 crank

    So i picked up a motor tonight and got screwed. Was told it was a 5.3 but turned out to be a 4.8. So now i need a good 5.3 crank. I have the rotating assym out of the 4.8 i can trade (it has flat top pistons). Let me know what you have, thanks
    2008 GMC Sierra SLE....370ci LY6 with some goodies SOLD
    1995 C2500- LS1 swap with a mp112
    build thread- http://www.ls1truck.com/forums/lsx-t...-ls1-swap.html

  2. #2
    Join Date
    Feb 2011
    Location
    Barnwell, SC
    Posts
    471
    I've got one. Came out of an 01 with 120k on it. I have the rods too if you're interested.

  3. #3
    Join Date
    Feb 2011
    Location
    Mobile, al
    Posts
    156
    chvy=power, what would you let go that rotating assy for? During my swap, I purchased a spare 4.8l for various parts...the motor has a small rod knock to it. Just wondering if maybe I may build a decent spare powerplant for my truck.

    Curious,
    Jose

  4. #4
    Join Date
    Dec 2008
    Location
    South Carolina
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    794
    i will let the whole thing go for 175 shipped...shipping will cost me 50-75 bucks. have a few guys interested first come first serve. I will put up a pic here in a lil while
    Last edited by chvy=power; 09-07-2011 at 08:34 AM.
    2008 GMC Sierra SLE....370ci LY6 with some goodies SOLD
    1995 C2500- LS1 swap with a mp112
    build thread- http://www.ls1truck.com/forums/lsx-t...-ls1-swap.html

  5. #5
    Join Date
    Dec 2008
    Location
    South Carolina
    Posts
    794
    this is all i have right now i can take a pic of the actual rotating assym when i get home from work. The motor is an o5 and has 30k miles on it
    Attached Images
    2008 GMC Sierra SLE....370ci LY6 with some goodies SOLD
    1995 C2500- LS1 swap with a mp112
    build thread- http://www.ls1truck.com/forums/lsx-t...-ls1-swap.html

  6. #6
    Join Date
    Apr 2011
    Posts
    130
    I have a 02 5.3l lm7 with 120k on it that i wont need the 5.3l crank since i am boring the block to 5.7l and installing in a corvette. Ill be putting in a car crank. PM me im sure we can work something out to your benefit. I am not trying to get rich off my parts that i dont need for my project.

  7. #7
    Join Date
    Feb 2011
    Location
    Barnwell, SC
    Posts
    471
    Did you find a crank yet?

  8. #8
    Join Date
    Dec 2008
    Location
    South Carolina
    Posts
    794
    sure havent...shoot me a pm and let me know what ya got
    2008 GMC Sierra SLE....370ci LY6 with some goodies SOLD
    1995 C2500- LS1 swap with a mp112
    build thread- http://www.ls1truck.com/forums/lsx-t...-ls1-swap.html

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