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3in GM Suspension Lift Kit

GM Suspension Lift Kit [232N2]
In stock
SKU: 232N2 | Brand: Rough Country
Make sure it fits!


Level your vehicle and gain greater ground clearance with this all inclusive kit. With a set of rear lifted blocks and front, durable lifted knuckles, you'll gain enough ground to run up to 31" tires. This popular lift has now been upgraded to include our new nitrogen charged N2.0 shocks - at no additional cost! N2.0 shocks feature 10-stage velocity sensitive valving to give incredible ride quality both on and off-road. These shocks are custom tuned specifically for this application, meaning an easier installation and greater performace yield. Read More

  • Download Instructions
  • Install Time: 4 - 5 hours
    Average estimated install time peformed by a professional shop or mechanic.
  • Tires: 265/75 R16
    Recommended tire size for use with this kit. Please see Instructions for complete notes on this tire size recommendation.
  • Features

  • Easy bolt-on installation
  • Maintains factory ride quality
  • Increased ground clearance
  • Levels the front with the rear of the vehicle
  • Includes application valved N2.0 series shock absorbers which offer the best in balanced performance for on and off-road use.
  • Notes

  • ONLY fits models with 6 lug wheels.
This product features Rough Country's Lifetime Replacement Warranty. All products are warranted to be free from defects in material and craftsmanship for the life of the vehicle if utilized in accordance with the manufacturer's instructions for installation and operation of said products. For complete details and coverage information please click here.
We are proud to offer Same Day Shipping. If you place your order before 4pm (cst) your order will be shipped that day. Parts ordered must be in stock for the order to ship. Approximately 97% of all orders placed leave our warehouses within 24 to 48 hours(not including weekends & holidays). For complete details please click here.


  • Front
  • Lifted knuckles
  • Rear
  • 2" lift blocks
  • U-bolts
  • Hardware
  • Shocks
  • (4) Premium N2.0 series

Fitment Table

Years Drive Make Model
1999-20062WDChevroletSilverado 1500 Pickup
1999-20062WDGMCSilverado 1500 Pickup
Always check the product's overview, for more important fitment information


  1. awesome - Posted by: jake (2/8/15)

    Great buy. The only thing we had some issues with a few bolts that had rusted together and we didnt have the right tools to get the ball joint separated (Lucky our neighbor had the right tool). And we had issues with the brakeline braket thing it rusted closed. It took us a long ass time to complete the lift(8 1/2 hrs) but with the right tools it will go fast and easy. All and all great buy even better price very happy with the end results. Oh and in the instructions one part said you need a 18mm socket when you actually need a 22mm

  2. Nice kit! - Posted by: 81k5guy (2/6/15)

    Installed this on my 05 Silverado. Sits even with my dads 05 z71

  3. Very satisfied. - Posted by: Steven (2/1/15)

    This kit is a lot of work. It wore me out. But my truck looks like a real truck now.

    Blocks and shocks are good quality components. But the steering knuckles, WOW! There's some real weight there! This is a well engineered kit.

  4. well worth it - Posted by: jacob (1/7/15)

    bought and installed on an 07 classic. was well worth it, easy install and it gave the truck a much better stance and looked great. All around a great value.

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