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Steering Knuckle Comparison

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7 of 10
On the factory axles (top), many shops report cracked or broken track bar brackets, broken sway-bar tabs, and even ripped lower control arm brackets. The ProRock housings (bottom), whether standard or Unlimited, feature Dynatrac’s hugely thick inner Cs, heavy-duty brackets, and centersection that has a heavy-duty casting and more ground clearance than a Dana 30.