Blocks

Rear lift blocks are sold in pairs. They are a simple way to raise the rear of your vehicle if your leaf springs have started to sag. Unlike an add-a-leaf, rear lift blocks will not adversely affect your ride quality.

If you use your vehicle for hauling or towing, the addition of a block kit will maintain the factory rake of your vehicle.

All rear block kits listed are designed for the rear of your vehicle only. U-bolts are sold separately. The leaf springs must be above the axle.

    Application Block Size Price Item #  
    2003-04 Ram 2500, 3500, cast iron
    1"
    $47.11
    FTSBK10 FT Buy Now
    2003-12 Ram 3500, cast iron
    2"
    $47.11
    FTSBK21 FT Buy Now
    2003-13 Ram 2500 cast iron
    2"
    $47.11
    FTSBK21 FT Buy Now
    2004-06 GM 2WD 1500 Crew Cab (coil spring front), Offset pin, cast iron
    3"
    $178.00
    FTSBK31 FT Buy Now
    2004-08 F150, cast iron
    5"
    $157.28
    FTSBK52 FT Buy Now
    2004-08 F150, cast iron
    2"
    $134.13
    FTSBK22 FT Buy Now
    2005-08 F250, F350 Super Duty with bump stop, cast iron
    5.75"
    $82.36
    FTSBK54 FT Buy Now
    2011-12 2500HD, 3500HD, cast iron
    4"
    $112.53
    FTSBK43 FT Buy Now
    Universal, flat, cast iron
    2"
    $220.09
    FTSBK24 FT Buy Now
    Universal, flat, cast iron
    5.5"
    $88.43
    FTSBK53 FT Buy Now
    Universal, tapered with bump stop, cast iron
    4"
    $108.17
    FTSBK41 FT Buy Now
    Universal, tapered, cast iron
    5"
    $67.32
    FTSBK5 FT Buy Now
    Universal, tapered, cast iron
    3"
    $49.78
    FTSBK3 FT Buy Now
    Universal, tapered, cast iron
    1.5"
    $44.38
    FTSBK15 FT Buy Now
    Universal, tapered, cast iron
    2"
    $47.11
    FTSBK2 FT Buy Now
    Universal, tapered, cast iron
    1"
    $49.93
    FTSBK1 FT Buy Now
    Universal, tapered, cast iron
    4"
    $59.23
    FTSBK4 FT Buy Now

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