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Rough Country 4.75 in. Suspension & Body Lift Kit (14-15 4WD Silverado 1500 w/ Stock Cast Steel Control Arms)

Item S100690
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Ship to: Ashburn - 20149
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      Product Information

      Features, Description, Reviews, Q&A, Specs & Installation


      • Increases Ground Clearance
      • Provides 4.75” of Lift, Standard is 1”
      • Eliminates Need for Ride Spacers
      • Leak-Proof Piston Seal
      • Easy to Install
      • OEM Coil
      • Fiberglass Reinforced Nylon Spacers
      • Hardened Washers
      • Maintains Smooth Ride
      • Fits 2014-2015 4WD Silverado 1500s with Stock Cast Steel Control Arms


      Increased Ride Height. Look no further than Rough Country's 4.75 in. Suspension and Body Lift Kit. This Lift Kit is perfect for the driver looking to increase their ride height without compromising factory ride quality. Each rise kit is manufactured from world-class materials, can be bolted on with ease thanks to its user-friendly construction, and contains hardened washers to maintain maximum durability and strength.

      Fabricated Rear Blocks. The fabricated rear blocks are fitted, which are stronger and more durable than cast blocks. After fitting, they'll be extra resistant to corrosion like dust and rust.

      Perfect for Your Truck. This extra-high riser kit is perfect for drivers looking to get the most out of their vehicle's appearance, and will allow your truck to ride to new heights without compromising the initial factory ride quality.

      Clean and Crisp. This unit appears clean and crisp after fitting. Front bumper relocation brackets are included, as well as instructions for relocating it manually. By using the factory mounts and a set of reinforced nylon spacers to fit with the factory body mounts, you'll be keeping the body properly aligned with the vehicle's frame, thus providing unmatched stability and performance.

      Application. This Rough Country 4.75 in. Suspension and Body Lift Kit was designed to fit 2014-2015 4WD Chevy Silverado 1500s with Stock Cast Steel Control Arms.

      Technical Note. This Lift Kit will not work on vehicles equipped Stock Cast Aluminum or Stamped Steel Control Arms.

      Fitment: 2014 2015 Details

      MPN# 293.20

      CA Residents: WARNING: Cancer and Reproductive Harm -


      Customer Reviews (3)

      Write a Review

      Ratings Summary

      4.3 out of 5 overall rating from 3 customers

      Installation Time: Full Day

      • January 19, 2019

        5 2015 - Matt Installation Time: Weekend

        Well worth it

        Worth the money. This kit will fit 20x12 -44 offset wheels with 33/12.5 tires with just a slight rub on the mud flaps at full turn. Can be fixed by taking mud flaps off.

        Helpful (7)
      • September 29, 2017

        4 2014 LT - AlexanderG Installation Time: Afternoon

        Great product

        Easy to install if u have the proper tools great bang for your buck

        Helpful (26)
      • September 28, 2017

        4 2007 - MatthewR Installation Time: Afternoon

        Smooth riding

        This lift is very smooth riding unlike other lift kits are very bumpy also this product is long lasting parts are very durable I have a family member who has one and I hope soon to have this kit also

        Helpful (24)

      Questions & Answers (14 answers)

      5 Top Rated Questions

      I’m not sure what control arms I have (upper control arms) I had stock aluminum I believe but when I put 3.5 RC suspension lift(max leveling kit) it came with new upper control arms which I believe are cast steel or stamped not sure and longer shock absorbers for rear. I have 2015 GMC Sierra 4wd,z71. Would those control arms work/do you know if they are cast steel and would I notice any height difference since it’s slightly an 1 1/4 taller than what I have. Is the (body) lift part of this kit half of the 4.75 wondering bc I don’t want my engine a few inches down when I pop my hood ?

      • The Rough Country 4.75 in. Suspension & Body Lift Kit will not fit on Sierra's originally equipped with stock cast aluminum or stamped steel control arms. If your Sierra came with either of these, This would not be compatible.

      Helpful (1)

      Will this fit a 2019 trail boss Silverado?

      Will this fit a new 2019 Silverado?

      • No, this will only fit 14-18 Silverados.

      Helpful (0)

      What size tires would work best with this lift for a 2017 Chevy Silverado

      • Exact tire size will vary based on wheel size. Generally speaking, a 33" tire is the maximum size for this lift kit.

      Helpful (0)

      Will this kit fit my 2017 Crew Cab GMC Sierra 4WD 1500 w/ 5.3L V8?

      • So long as your truck has stock cast steel control arms, this kit will work for you.

      Helpful (0)
      Post Your Question
      9 More Questions
      Does it lift front and back in one kit? 1 answer
      Will I be able to run 35x12.50x20 1 answer
      Will this work on my 2018 Silverado 1500 with stamped steel control arms 1 answer
      I was wondering they say the rough country upper control arms are only for 2-3.5 lifts and 7 inch lifts why can’t you run the rough country control arms? 1 answer
      Does installation require extensions of parking brake cable or steering assembly, etc? 1 answer
      What is the body lift height 1 answer
      I have a 2015 1500 LTZ what is the largest tire I can run and keep stock rims with out rubbing? I’m looking at 275/60/20 Wasmt sure if stock rims would work or if I needed -offset 1 answer
      If I install this kit on my 18 Chevy 1500 CC with stock suspension, what tire size can I put on after? But still retain the turn radius and comfortable ride? 1 answer
      so the technical note says it will not fit with stock cast control arm, and the discription says its a fit for the stock cast control arm. do i need to purchase the modified angle ball joint in the control arm or not? 1 answer

      Installation & What's in the Box

      Installation Info

      What's in the Box

      • Strut spacers
      • Differential drop spacers
      • Differential skid plate
      • 3in fabricated lift blocks
      • U-bolts
      • 1.25-inch Body lift pucks
      • Front bumper brackets
      • Ground strap bracket
      • Grade 8 hardware
      • (2) Rear N2.0 series

      Will It Fit My Silverado 1500

      • 4.3L V6 - 14, 15
      • 5.3L V8 - 14, 15
      • 6.2L V8 - 14, 15

      Does NOT fit on models equipped with Stock Cast Aluminum or Stamped Steel Control Arms