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Rancho RS6554B - Rancho Lift Kits

Rancho RS6554B - Rancho Lift Kits


Torsion Bar Relocation Suspension Lift System
  • 2011-13 Silverado/Sierra Pickup 2500HD 4WD
  • Will Work On Gas & Diesel Trucks
  • 4" Front & Rear Lift
  • Does NOT Include Shocks

    Rancho RS6554B - Rancho Lift Kits Details


  • Features
  • Takes shock #RS999380-Front/RS999381-Rear OR RS5380-Front/RS5381-Rear
  • Fits up to 35" Tires
  • Torsion Bar Relocating Brackets
  • No drivetrain or exhaust modifications required
  • One piece reinforced sub frame made from high strength low alloy steel
  • Allows re-use of the stock wheels
  • Extended cast steering knuckles
  • Tubular Aft braces
  • Maintains factory location of rack and pinion
  • Maintains factory alignment specifications
  • Benefits
  • Provides maximum structural integrity
  • Provides maximim clearance by keeping the torsion bars in the O.E. position
  • Provides maximum strength while allowing easy installation
  • Less installation time
  • Reduce cost by re-using stock wheels
  • Does NOT increase track width & ensures proper steering geometry
  • Provides increased structural rigidity
  • Original Equipment location for rack and pinion
  • Original Equipment alignment specifications

  • Rancho RS6554B - Rancho Lift Kits

    Rancho builds tough, race inspired components that work as a complete system allowing the tires to track ground contours and take the bumps and dips out of the ride. And their systems are designed to deliver a comfortable highway ride. The front springs have greater flexibility and increase the amount of axle travel. This provides for positive road handling and a smooth ride without sacrificing off-road performance. Kits use rear blocks, not rear springs.

    • Increased Ground Clearance
    • Allows for Installation of Larger Tires
    • Improves Off-Road Contol
    • Maintain a Comfortable Highway Ride

    Rancho 801-RS6554B

    Lift/Drop Height (in.)
    Manufacturer's Part Number:
    Rancho RS999380 - Rancho RS9000XL Shocks and Struts
    Only $110.99

    Rancho RS999381 - Rancho RS9000XL Shocks and Struts
    Only $110.99

    Rancho RS5380 - Rancho RS5000 Shocks and Struts
    Only $50.99

    Rancho RS5381 - Rancho RS5000 Shocks and Struts
    Only $50.99