Suspension and Components› Suspension Kits

Rough Country

3 Inch Block And U-Bolt Kit Ford Super Duty 2WD 4WD (1999-2010)

$89.95

SKU: R04C 6552

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Description

The Rough Country 3 Inch Block And U-Bolt Kit is a suspension component designed to address sagging rear ends or provide a slight lift. It includes two fabricated steel blocks that are tapered to reduce driveline angles, offering greater strength and longevity than cast blocks. The blocks feature a 9/16-inch pin and are 2.5 inches wide. The kit also contains corrosion-resistant, E-coated steel u-bolts with a 5/8-inch thread size, a 3.625-inch inside width, and a 16.5-inch inside length, secured by four inches of thread.

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Specifications

BrandRough Country
Part NumberR04C 6552

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Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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