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Suspension & Performance → Lift Kits → Rough Country 7.5in Lift Kit - Front and Rear - Silverado/Sierra 2500/3500 HD

Rough Country 7.5in Lift Kit - Front and Rear - Silverado/Sierra 2500/3500 HD

Rough Country
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OR if you know the Part Number you need, select from Options below.
RUC-25330
Part #:RUC-25330
Availability:In Stock
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Does NOT Fit Dually Models With Magnetic Ride Control Or Factory Wheels. Gas Models May Require Modification To The Exhaust For Driveshaft Clearance. If Equipped With Factory 17in Wheels, New Aftermarket Wheels Must Be 17in Or Larger To Clear Brake Calipers/Rotor. Models Equipped With Factory Rear Overload Springs Require Longer U-Bolt Kit (7664). Lift Height: 7.5in; Position: Front And Rear
Installation Instructions: Click Here
Price: $1,449.95
  • Maintains factory ride quality. Maintains the stock track width.
  • Torsion bars stay in the factory location. Unmatched ground clearance.
  • Axles maintain factory position and angle
  • No drilling or modifying of the differential. No drivetrain or exhaust modifications required.

Right off the lot The GM 2500 HD has an impressive stance and a killer look, inspiring Rough Country to build a kit that would add crucial enhancements while taking nothing away from this sharp looking, new model truck. The 7.5" N3 Suspension Lift for GM 2500 HD features a Non-Torsion Drop Design for better clearance and handling while maintaining proper angles in a "clean and tucked away" fashion. This kit also features Heavy Duty components worthy of the HD badge; With 1/4" thick steel crossmembers, 1/2" thick NTD Brackets, and a durable, thick Skid Plate - all laser-cut and powder coated in their "Hammer Black" color to match the factory components. Installation requires no drilling or modifying the differential, meaning no "invasive" mods to your new toy.
Their innovative HD lift doesn't just look like it came from the showroom floor, it drives like it did too. This kit doesn't widen the stock track width, and the Non Torsion Drop design keeps everything at optimum angles, leaving that factory feel to handling corners and turns. A full set of Nitrogen charged N3 Shock Absorbers offer 10-Stage velocity sensitive valving, and are custom valved for each model kit they offer - meaning you get a set of shocks designed to preserve your factory ride quality.


California Residents: Prop 65 Warning

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Rough Country 7.5in Lift Kit - Front and Rear - Silverado/Sierra 2500/3500 HD fits the following vehicle(s):

  • 2011 Chevrolet Silverado 2500 HD
  • 2012 Chevrolet Silverado 2500 HD
  • 2013 Chevrolet Silverado 2500 HD
  • 2014 Chevrolet Silverado 2500 HD
  • 2015 Chevrolet Silverado 2500 HD
  • 2016 Chevrolet Silverado 2500 HD
  • 2017 Chevrolet Silverado 2500 HD
  • 2018 Chevrolet Silverado 2500 HD
  • 2019 Chevrolet Silverado 2500 HD
  • 2011 Chevrolet Silverado 3500 HD
  • 2012 Chevrolet Silverado 3500 HD
  • 2013 Chevrolet Silverado 3500 HD
  • 2014 Chevrolet Silverado 3500 HD
  • 2015 Chevrolet Silverado 3500 HD
  • 2016 Chevrolet Silverado 3500 HD
  • 2017 Chevrolet Silverado 3500 HD
  • 2018 Chevrolet Silverado 3500 HD
  • 2019 Chevrolet Silverado 3500 HD
  • 2011 GMC Sierra 2500 HD
  • 2012 GMC Sierra 2500 HD
  • 2013 GMC Sierra 2500 HD
  • 2014 GMC Sierra 2500 HD
  • 2015 GMC Sierra 2500 HD
  • 2016 GMC Sierra 2500 HD
  • 2017 GMC Sierra 2500 HD
  • 2018 GMC Sierra 2500 HD
  • 2019 GMC Sierra 2500 HD
  • 2011 GMC Sierra 3500 HD
  • 2012 GMC Sierra 3500 HD
  • 2013 GMC Sierra 3500 HD
  • 2014 GMC Sierra 3500 HD
  • 2015 GMC Sierra 3500 HD
  • 2016 GMC Sierra 3500 HD
  • 2017 GMC Sierra 3500 HD
  • 2018 GMC Sierra 3500 HD
  • 2019 GMC Sierra 3500 HD
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