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The Superlift component box for a 6–7.5-inch knuckle-style lift kit provides the core parts required to achieve raised suspension on heavy Silverado and Sierra HD trucks. This entry supplies the knuckle-style component used in Superlift lift assemblies for heavy-duty 4WD platforms. Intended for 2001–2010 Chevrolet Silverado and GMC Sierra 2500HD/3500 4WD models; confirm fitment with Superlift documentation.
Superlift 01-10 Chevy Silv 2500/3500 HD 4WD 6-7.5in Lift Kit Component Box - w/ Knuckle Style Kit
