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The Rancho RS9000XL strut for 2019–2021 Silverado/Sierra Exc-Trail Boss front suspension is a direct-fit RS9000XL replacement to restore proper ride control and handling. Built to match original mounting points, it simplifies installation while providing a finished surface for durability. Choose this front strut when servicing factory suspension components to maintain vehicle-specific fit and function.
Rancho 19-21 Silverado/Sierra Exc-Trail Boss RS9000XL Strut (Available MAY 2026, NO BACKORDERS)
