'21-23 Chevy/GMC Tahoe, Suburban, Yukon 3.0 IBP Front Coilover Kit

Sale price$3,861.00 USD

33700-390A-King Off-Road Shocks 3.0 IBP Front Coilover Kit for the 2021-2023 Chevy/GMC Tahoe, Suburban and Yukon are capable of 3 inches of lift over stock and will fit 35" tires.


  • 100% Bolt-on Performance
  • 40% increase in wheel travel
  • Fits 35” Tires
  • Adjustable ride height
  • Large 3.0 diameter shock bodies increase fluid capacity for smoother, cooler running shocks
  • King’s 3.0 IBP Internal Bypass coilover shock delivers precisely tunable velocity sensitive and position sensitive damping as well as a hydraulic bump stop in a bolt-on monotube shock
  • King’s monotube design uses a full diameter piston and standard, full size valving
  • It’s built from the same quality materials and to the same precise tolerances as King’s top of the line Pure Race series shocks
  • Factory tuned for optimal ride quality
  • Extensive dynamometer lab testing and punishing real world testing to develop the optimal damping curves and spring rates for your Chevy
  • Fully rebuildable, serviceable and tunable

King's Wide Range Compression Adjuster that gives 20 precise clicks of compression damping adjustment to further refine your ride quality.


  • External finned reservoirs dramatically increase fluid capacity, heat dissipation and provide sustained damping performance even under the most punishing conditions.
  • All new threaded end cap design with new Schrader valve protective cap.
  • Made from extruded 6061-T6 aluminum.