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  1. #1

    Default 2500 HD leaf springs on 2004 1500

    I have found 2500 leaf springs for sale here locally, and want to know if I can install them on the 2004 1500 extended cab? I am just looking to beef up the rear end for towing, etc., as I just had the 6 inch lift installed (4 inch block in the back).

    What I need to know is 1. I have been told that it will likely lift the rear end a inch to an inch and a half, is this correct? and 2. Are the Ubolts the same for the HD as they are for the 1500? (can I use my stock ones, or will I have to find others?)

    Thanks guys. I appreciate the help

    2007 Silverado LT Z71 4x4 Crew Cab
    Dark Metallic Blue

    Mods to come, just purchased on 10/31/09

    Go Pack Go!

  2. #2


    i dont know if those will give you more lift i have not heard that rumor but it would not surprise me if it does. however, the HD springs are probably a little wider and you will need new U-bolts
    95 GMC Sierra 2500
    3" Body Lift, 33" Goodyear MTR's
    5.7L 350 TBI Edelbrock SDT Exhaust, Flowtech Headers, K&N Intake
    Sold :(
    1999 Jeep Cherokee, 3" Rustys lift, 33" BFG MT's, locked, armored: Rolled :(
    2000 Jeep Grand Cherokee Limited. K&N Intake, Custom Kolak Exhaust

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