Rough Country Suspension Rear Air Spring Kit with OnBoard Air Compressor for 3 to 5-Inch Lift (20-26 Sierra 2500 HD)

Rear Suspension Support. The Rough Country Suspension Rear Air Spring Kit with OnBoard Air Compressor for 3 to 5-Inch Lift is designed to enhance load carrying capability and vehicle stability. It adds support to the rear suspension, helping to level the truck when towing or hauling heavy loads. This kit reduces sway and bottoming out for a safer, more comfortable driving experience.

Construction and Appearance. This kit features high-quality double convoluted airbags designed for heavy-duty use. Durable powder-coated steel mounting brackets resist corrosion and provide a professional finish. All air fittings and air lines are DOT approved for safe and reliable performance.

Installation. Installation typically takes 1-2 hours and requires minor drilling. The kit comes complete with all necessary hardware and fittings for a straightforward and secure setup.

Application. Designed specifically for 2020-2026 Sierra 2500 HD models. This kit does not fit models equipped with a rear sway bar, frame side mounted 5th wheel hitches, extended range fuel tanks, or dually models due to compatibility and interference issues.

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